Load carrying capacity of innovative Cold Formed Steel column.

Size: px
Start display at page:

Download "Load carrying capacity of innovative Cold Formed Steel column."

Transcription

1 IOSR Jounal of Mechanical and Civil Engineeing (IOSR-JMCE) ISSN: : Load caing capacit of innovative Cold Fomed Steel column. Savade S.M. 1, Savade M.M. 1 (Depatment of Stuctual Engineeing, VJTI Mumbai, India) (Depatment of Civil Engineeing, Fabtech Technical Campus College of Engineeing, Sangola, India) ABSTRACT: Cold Fomed Steel is an excellent altenative to the taditional hot-olled steel section as it is ve light in weight and has a high stength to weight atio. Consideable eseach has esulted in a simplified method of CFS design known as Diect Stength Method (DSM). This method is now well established in the codes of pactices fo the design of CFS because of its simplicit. With ecent advances in the manufactuing technolog of CFS, it is possible to manufactue sections with pefoations which ae utilised fo plumbing, electical and an othe functional pupose. Cuent DSM method is validated mainl fo the sections without pefoations. Due to its simplicit in pedicting the capacit of the section, this method is emploed to calculate load caing capacit of innovative CFS column sections with pefoations b developing Finite Stip Models and using Diect Stength Method. Feel available Finite Stip ogam, CUFSM, is used fo analsis. Kewods: Cold Fomed Steel, CUFSM, Diect Stength Method, Finite Stip Analsis, and efoations. 1. INTRODUCTION In counties like India, whee thee is scacit of shelte, paticulal fo the economicall backwad class, thee is a need to povide an altenative which will povide an economical solution. Cold Fomed Steel has the potential to be that solution as it has Attactive appeaance, Fast constuction, Low maintenance, Eas extension, Lowe long-tem cost, Non-shinking and non-ceeping at ambient tempeatues, No equiement of fomwok, Temite-poof and ot poof, Unifom qualit, Non combustibilit. Also it is a ecclable mateial. Cold fomed steel beams and columns ae tpicall manufactued with pefoations to enhance thei functional use. Fo example, in low and midise constuction, holes ae pepunched in columns to accommodate the passage of utilities in the walls and ceilings of buildings as shown in Fig In case of cold-fomed steel stoage ack columns, pefoations allow fo vaiable shelf configuations as shown in Figue 1.. Cuentl, Membes with discete holes, ae limited to cetain hole sizes, shapes, and configuations. It geatl hampes an enginee s design flexibilit and deceases the eliabilit of coldfomed steel components whee holes exceed these pesciptive limits. Figue 1.1 efoations atten [1] 7 age

2 Figue 1.1 Hole pattens in stoage ack columns [1]. DIRECT STRENGTH METHOD DSM is elativel new and epesents a majo advancement in Cold Fomed Steel design because it povides enginees and cold fomed steel manufactues with a tool to pedict the stength of a membe with an geneal coss section. Cold-fomed steel membes ae manufactues fom thin sheet steel, and theefoe membe esistance is influenced b coss-section instabilities (e.g. plate buckling and distotion of open coss section) in addition to the global buckling influence consideed in thicke hot olled steel sections. DSM explicitl defines the elationship between elastic buckling and load defomation esponse with empiical equations to pedict ultimate stength. To calculate the capacit of cold fomed steel membe with DSM, the elastic buckling popeties of a geneal cold fomed steel coss-section ae obtained fom an elastic buckling cuve. This cuve is geneated b emploing the finite stip method..1 Finite Stip Method The Finite Stip Method (FSM) is the basis fo the DSM. Simila to the Finite Element Method (FEM), the FSM consists of segegating a membe into longitudinal stips ove the coss-section as shown in Figue.1. Once a membe is divided into stips, a numeical stabilit analsis is pefomed utilizing conventional matix techniques. Figue.1.1 Coodinates, Degees of Feedom, and Loads of a Tpical Stip [] Fo a given distibution of edge tactions on a membe the geometic stiffness scales lineal, this leads to the stabilit eigenvalue poblem of inteest, which fo a single eigen (buckling) mode, φ, and eigen(buckling) value λ ma be expessed as Keφ = λkgφ (.1) Both Ke and Kg ae a function of the stip length, a. Theefoe, the elastic buckling value and the coesponding buckling modes ae also a function of a. The poblem can be solved fo seveal lengths, a, and thus a complete pictue of the elastic buckling value and modes can be detemined. The minima of such a cuve can geneall be consideed as the citical buckling loads and modes fo a membe. CUFSM follows this implementation and an example is povided in Figue. 8 age

3 Figue.1. FSM Output. []. DSM Equations Capacit of the column is calculated as pe DSM based upon thee limit states viz. global buckling, local buckling and distotional buckling. The Global, Local, Distotional slendeness atios ae consideed coespondingl to calculate the section capacit as pe the DSM equations. i.e...1: Flexual, Tosional, o Tosional-Flexual Buckling. The nominal axial stength, ne fo flexual, o tosional- flexual buckling is, c c ne Fo, 1.5; Fo, c 1.5; ne...(..1) c c = ce A F g Whee, ce= Minimum of the citical elastic column buckling load in flexual, tosional, o tosional-flexual buckling...: Local Buckling. The nominal axial stength, nl, fo local buckling is, Fo, 0.776; l nl ne cl cl Fo, l 0.776; nl ne...(..) ne ne = l ne cl cl = Citical elastic local column buckling load...3: Distotional Buckling. The nominal axial stength, nd, fo distotional buckling is Fo, 0.561; cd cd Fo, d 0.561; nd (..3) = d d nd cd cd= Citical elastic distotional column buckling load. 9 age

4 3. ROOSED SECTION The equations of DSM wee modified b Moen C.D.[] to accommodate the influence of holes. He poposed six altenatives out of which following equations pedicted the column capacit moe accuatel. Equation (..3) was modified as, Fo,, d d1 nd net net fo, nd net d d1 d d d d1 d d cd cd fo d d, nd (3.1) 0.4 net When, d ; d ; net d 10.5 d d Othe equations emain same povided that the the citical elastic buckling loads cl, cd, and ce ae calculated including the influence of holes. Following membe coss-section is poposed fo the stud. The thickness of the section is 3 mm and oveall length is 3m. The section has holes longitudinall at 00mm c/c. Figue 3.1 oposed Coss- section 3.1 Local Buckling Local buckling in pefoated column is assumed to occu eithe buckling in goss coss-section between pefoations (clnh) o buckling of the unstiffened stips of web adjacent to a pefoation, (clh). The buckled mode shape with the lowest citical buckling load is cl. To get the value of cnh, the goss coss section is analsed in CUFSM. The pocedue followed in this case is simila to the DSM design guide fo unpefoated section. The clh i.e. net section elastic buckling cuve is geneated in CUFSM b deleting all nodes and elements in pefoated egion. Hee to isolate the local buckling fom distotional buckling, cones ae to be estained in z-diection. A efeence stess of N/mm is applied to the coss-section to geneated the buckling loads. 30 age

5 Figue 3. Geomet of poposed section in CUFSM. Fo goss coss section, Analsis input, fo 1 ksi, i.e N/mm stess, = N, Output gives load facto = and half wave length = 00 mm clnh clnh clnh kn Fo net coss section. To isolate local buckling fom distotional buckling, cones of the section ae estained in z-diection. Figue. 3.3 Net coss section in CUFSM Analsis input, stess =6.894 N/mm = N, output gives load facto =34.53 and half wave length = 60 mm, 31 age

6 clh clh clh kn cl is minimum of clnh and clh. cl = kn. 3. Distotional Buckling. The section does not have a distinct local minimum coesponding to distotional buckling (Figue 3.3), and theefoe a constained finite stip analsis (Schafe and Ádàn 006) is pefomed in CUFSM to identif Lcd (Figue 3.6). The constained finite stip analsis is pefomed with a staight cone model to obtain Lcd (Schafe and Ádàn 006). Analsis input, Stess = N/mm, = N, Output gives, Load facto = and half wave length = 00mm cd cd cd kn Reduced web thickness is then found out and implemented in second finite stip analsis to get coect value of cd The educed web thickness is calculated with (Moen and Schafe 009a) t L 1 L h cd 1/3 1/3 t 0 t t.896 mm Whee, Lh= length of hole. Second finite stip analsis is pefomed with the educed web thickness i.e..896 mm Analsis input, Stess=6.984 N/mm, = N. Analsis output gives, Load facto = , half wave length =00 mm. cd cd cd kn It is found that pefoations esult in 13% eduction in section capacit in distotion. 3.3 Global Buckling. To estain global tanslation in x-diection and tensional otation about z- axis, Mid-height bacing is povided. It esults in following unbaced lengths. Fo unbaced column, K=1 Lx=1500 mm Kx=1.0 L=3000 mm K=1.0 Lt=1500 mm Kt= 1.0 Holes ae povided along length at 00 mm c/c. It esults 13 nos of holes in 3000mm length. Theefoe, Lg=3000-(13x 0)=740 mm. Lnet=(13x0)=60 mm. Lxg=1370mm Lxnet=130mm Ltg=1370 mm Ltnet=130 mm As the holes ae smmeticall placed, the geometic facto T is zeo. To calculate flexual and flexual tosional buckling, weighted aveage of section popeties ae calculated as follows. 3 age

7 Table.3.1 Goss and Net section popeties (A) Goss Section opeties (B) Net Section opeties A g mm A net mm I x mm I xnet mm I mm I net mm x mm xnet mm. 5. mm net mm J mm J net mm C w mm C wnet mm X 0 mm. 0 X 0net mm. 0 Y 0 mm. 19. Y 0net mm I x0 mm I x0net mm I 0 mm I 0net mm x0 mm x0net mm mm net mm o mm onet mm I I I I xavg xavg avg avg avg avg xavg xavg Ix. Lxg Ixnet. Lxnet Tx( Ix Ixnet) Lx Ixavg mm 1500 I. Lg Inet. Lnet T( I Inet) L Iavg mm 300 Lg net Lnet T( net ) L avg mm 3000 x Lxg xnet Lxnet Tx( x xnet ) Lx xavg mm 1500 J J avg avg x J. Ltg J net. Ltnet Tt( J J net ) Lt J avg mm 1500 o. Ltg onet. Ltnet Tt ( o onet ) Lt mm 1500 o. Ltg onet. Ltnet Tt ( o onet ) Lt mm age

8 The waping constant, Cw, does not follow weighted aveage appoximation. It has to be calculated based upon distibuted hole egion in CUFSM o CUTW. Distibuted hole egion, dh*, is calculated as given b Moen and Schafe 009a. In this case, thee ae two pattens of holes, due to smmet, dh* is calculated as follows, h= 50-3=47 mm h 0 =h, out to out depth of element containing hole. * 1 d h dh dh ho dh ho d d C * h * h wavg mm in Global Buckling Loads. (AISI-S100-07, section C4) EI xavg ex A. K. L x avg EC t A.. x ex N/mm EI e A. K. L e N/mm wavg GJ. avg Kt Lt t N/mm =1- (AISI Eq C ) ext =1- = ext ex t ex t 4. ex. t (AISI Eq C ) ext N/mm ce ex e ce A Min (,, ) (319.65) ext ce kn 3.4 Ultimate stength calculations. Inputs ae, net=8.868 kn, =10.5 kn, cl= kn, cd= kn, ce= kn. Fom DSM Equations.(efe section.) DSM Global buckling Stength. 34 age

9 = c 105 c = = c c ne Fo, 1.5; ne ce ne kn 3.4. DSM local buckling Stength. ne l = cl l = = Fo, 0.776; Min (, ) nl Min (10.47,8.868) nl kn DSM Distosional buckling Stength. d l nl ne net d =. cd 10.5 d = = net d d net d d d d d d1 nd net d = 7.19 kn Fo,, nd kn edicted column capacit, n= Min (ne, nl, nd) n=8.868 kn. 4. CONCLUSION Diect Stength Method is simple and has wide applicabilit. It does not depend upon effective width calculations and iteations. Most impotantl it encouages enginees to optimise the section fo the most effective use. efoations poviding functional advantage geneate complexities in the analsis and design at the same time. Conventional method based upon effective width concept become tedious to appl fo innovative sections. In this pape DSM is applied to calculate load caing capacit of the innovative cold fomed steel column. It is found that thee is consideable decease in the distotional buckling and oveall column capacit due to pefoations. 35 age

10 REFERENCES 1. Moen, C.D., Diect Stength Design fo Cold-Fomed Steel Membes with efoations, h.d. Thesis, Johns Hopkins Univesit, Baltimoe, (008). Z. Li, Schafe BW, Buckling analsis of cold-fomed steel membes with geneal bounda conditions using CUFSM: conventional and constained finite stip methods, Twentieth Intenational Specialt Confeence on Cold-Fomed Steel Stuctues Saint Louis, Missoui, USA, Novembe 3 & 4, Schafe, B. W., and Adan, S. (006) Buckling analsis of cold-fomed steel membes using CUFSM, conventional and constained finite stip methods. oc., 18th Int. Specialt Conf. on Cold-Fomed SteelStuctues, 39 54, 4. Schafe B. W. (006), Designing Cold-Fomed Steel Using the Diect Stength Method, 18 th Intenational Specialt Confeence on Cold-Fomed Steel Stuctues, Olando, Floida Octobe 6-7, 006, 5. Schafe B.W., Review: The Diect Stength Method of cold-fomed steel membe design, Jounal of Constuctional Steel Reseach 64 (008) , ELSEVIER, (008) 6. Moen, C.D., and Schafe, B.W. "Expeiments on cold-fomed steel columns with holes." Thin-Walled Stuctues, 46, (008) 7. Moen, C.D., and Schafe, B.W. (009a). "Elastic buckling of cold-fomed steel columns and beams with holes." Thin-Walled Stuctues, 31(1), Moen, C.D., and Schafe, B.W. (009b). "Elastic buckling of thin plates with holes in compession and bending." Thin-Walled Stuctues, 47(1), Moen, C.D., and Schafe, B.W. (011), Diect stength design method fo design of cold fomed column with holes, Jounal of Stuctual Engineeing, Vol. 137, No. 5, Ma 1, 011 ASCE. 10. Ameican Ion and Steel Institute,AISI-S100-07, AISI Specification fo the Design of Cold-Fomed Steel Stuctual Membes. Ameican Ion and Steel Institute. Washington, D.C.(007) 36 age

THE EFFECT OF SHEAR STRENGTH NORMALISATION ON THE RESPONSE OF PILES IN LATERALLY SPREADING SOILS

THE EFFECT OF SHEAR STRENGTH NORMALISATION ON THE RESPONSE OF PILES IN LATERALLY SPREADING SOILS Eathquake Geotechnical Engineeing Satellite Confeence XVIIth Intenational Confeence on Soil Mechanics & Geotechnical Engineeing 2-3.. 29, Alexandia, Egypt THE EFFECT OF SHEAR STRENGTH NORMALISATION ON

More information

COMPUTER MODELLING AND FINITE ELEMENT ANALYSIS OF TUBE FORMING OPERATIONS Dr.S.Shamasundar, Manu Mathai, Sachin B M

COMPUTER MODELLING AND FINITE ELEMENT ANALYSIS OF TUBE FORMING OPERATIONS Dr.S.Shamasundar, Manu Mathai, Sachin B M COMPUTER MODELLING AND FINITE ELEMENT ANALYSIS OF TUBE FORMING OPERATIONS D.S.Shamasunda, Manu Mathai, Sachin B M INTRODUCTION: Tubula sections can be conveted into a vaiety of poducts. One o moe foming

More information

DISPLACEMENT-BASED DESIGN OF CONCRETE TILT-UP FRAMES ACCOUNTING FOR FLEXIBLE DIAPHRAGMS

DISPLACEMENT-BASED DESIGN OF CONCRETE TILT-UP FRAMES ACCOUNTING FOR FLEXIBLE DIAPHRAGMS 13 th Wold Confeence on Eathquake Engineeing Vancouve, B.C., Canada August 1-6, 24 Pape No. 154 DISPLACEMENT-BASED DESIGN OF CONCRETE TILT-UP FRAMES ACCOUNTING FOR FLEXIBLE DIAPHRAGMS Pey ADEBAR 1, Zhao

More information

Analysis of the Internal Pressure in Tube Hydroforming and Its Experimental Investigation

Analysis of the Internal Pressure in Tube Hydroforming and Its Experimental Investigation 84 J. Mate. Sci. Technol., Vol. No., 006 Analysis of the Intenal Pessue in Tube Hydofoming and Its Expeimental Investigation Hongyang LI 1), Zhongen, WANG ), Qibin MIAO ), Shijian YUAN ) and Xiaosong WANG

More information

ACCEPTED VERSION. Published version available via DOI:

ACCEPTED VERSION. Published version available via DOI: ACCEPTED VERSION Jinzhe Gong, Mak L Stephens, Nicole S Abon, Aaon C Zecchin, Matin F Lambet, and Angus R Simpson On-site non-invasive condition assessment fo cement mota-lined metallic pipelines by time-domain

More information

Surface Water Hydrology

Surface Water Hydrology Suface Wate Hydology Intoduction Wate is a key component in the life cycles of all oganisms because of its ability to dissolve many substances (univesal solvent) and as a cooling agent. It is also an integal

More information

SANITARY ENGINEERING ASSISTANT, 7866 SANITARY ENGINEERING ASSOCIATE, 7870 SANITARY ENGINEER, 7872

SANITARY ENGINEERING ASSISTANT, 7866 SANITARY ENGINEERING ASSOCIATE, 7870 SANITARY ENGINEER, 7872 8-8-86 SANITARY ENGINEERING ASSISTANT, 7866 SANITARY ENGINEERING ASSOCIATE, 7870 SANITARY ENGINEER, 7872 Summay of Duties : Pefoms pofessional sanitay and envionmental engineeing wok in connection with

More information

CONICAL PIPE ENVELOPE FORMATION PROCESS

CONICAL PIPE ENVELOPE FORMATION PROCESS Pofesso Fydeyk Knap D Robet Kuzel, Eng. Czestochowa Technical Univesity Poland CONICAL PIPE ENVELOPE FORMATION PROCESS Abstact Conical pipes belong to a goup of economical pofiles which find boad application

More information

The impact of velocity on thermal energy storage performance of tube type thermocline tank

The impact of velocity on thermal energy storage performance of tube type thermocline tank Available online www.jocp.com Jounal of Chemical and Phamaceutical Reseach, 2014, 6(6):1620-1624 Reseach Aticle ISSN : 0975-7384 CODEN(USA) : JCPRC5 The impact of velocity on themal enegy stoage pefomance

More information

Assessment of Existing Structures Using Cyclic Load Testing

Assessment of Existing Structures Using Cyclic Load Testing Assessment of Existing Stuctues Using Cyclic Load Testing Case studies illustate pocedues ecommended in ACI Committee 437 epot By Taek Alkhdaji Nestoe Galati and antonio nanni When a building is enovated

More information

DEFECT ASSESSMENT ON PIPE USED FOR TRANSPORT OF MIXTURE OF HYDROGEN AND NATURAL GAS

DEFECT ASSESSMENT ON PIPE USED FOR TRANSPORT OF MIXTURE OF HYDROGEN AND NATURAL GAS 1 DEFECT ASSESSMENT ON PIPE USED FOR TRANSPORT OF MIXTURE OF HYDROGEN AND NATURAL GAS ABSTRACT Capelle, J. 1, Gilget, J. 1 and Pluvinage, G. 1 1 Laboatoie de mécanique Biomécanique Polymèe Stuctue (LaBPS),

More information

GEO-SLOPE International Ltd, Calgary, Alberta, Canada Salt Flow Example

GEO-SLOPE International Ltd, Calgary, Alberta, Canada  Salt Flow Example 1 Intoduction Salt Flow Example Total hydaulic head consists o elevation head and pessue head. Pessue head is dependent on the density o the poe luid, which is a unction o both tempeatue and chemical composition.

More information

DESIGN OF OPTIMAL WATER DISTRIBUTION SYSTEMS

DESIGN OF OPTIMAL WATER DISTRIBUTION SYSTEMS DESIGN OF OPIMAL WAER DISRIBUION SYSEMS IOAN SÂRBU Politehnica Univesity of imişoaa. Intoduction Distibution netwoks ae an essential pat of all wate supply systems. he eliability of supply is much geate

More information

OPTIMIZATION OF FILLER METALS CONSUMPTION IN THE PRODUCTION OF WELDED STEEL STRUCTURES

OPTIMIZATION OF FILLER METALS CONSUMPTION IN THE PRODUCTION OF WELDED STEEL STRUCTURES DOI: 10.1515/adms 016 0003 K. Pańcikiewicz, L. Tuz, Z. Żuek, Ł. Rakoczy AGH Univesity of Science and Technology in Kakow, Faculty Metals Engineeing and Industial Compute Science, Depatment of Physical

More information

Production Policies of Perishable Product and Raw Materials

Production Policies of Perishable Product and Raw Materials Poduction Policies of Peishable Poduct and Raw Mateials Yu-Hsuan Lin, Jei-Zheng Wu, and Jinshyang Roan Depatment of Business Administation, Soochow Univesity 56, Section, Kuei-yang Steet, aipei 0048, aiwan,

More information

Evaluating the Effectiveness of a Balanced Scorecard System Implemented in a Functional Organization

Evaluating the Effectiveness of a Balanced Scorecard System Implemented in a Functional Organization Evaluating the Effectiveness of a Balanced Scoecad System Implemented in a Functional Oganization Chi-Bin Cheng, Depatment of Infomation Management, Tamkang Univesity, Taiwan Bao-Guang Chang, Depatment

More information

SCHEDULING FOR YARD CRANES BASED ON TWO-STAGE HYBRID DYNAMIC PROGRAMMING

SCHEDULING FOR YARD CRANES BASED ON TWO-STAGE HYBRID DYNAMIC PROGRAMMING TRASPORT ISS 648-442 / eiss 648-3480 208 Volume 33(2): 408 47 doi:0.3846/648442.206.255993 SCHEDULIG FOR YARD CRAES BASED O TWO-STAGE HYBRID DYAMIC PROGRAMMIG Zhan Bian, Qi Xu 2, a Li 3, Zhihong Jin 4

More information

Proposed heat treatment conditions to improve toughness of steel grinding balls

Proposed heat treatment conditions to improve toughness of steel grinding balls Poposed heat teatment conditions to impove toughness of steel ginding balls C. Camui, C. Caasco, O. Zapata-Henández, L. Reyes, R. Colás, N. Gaza Montes de Oca Following standad heat teatment, steel ginding

More information

Theoretical Investigation on Condensing Characteristics of Air and Oil Vapor Mixtures

Theoretical Investigation on Condensing Characteristics of Air and Oil Vapor Mixtures Pudue Univesity Pudue e-pubs Intenational Refigeation and Ai Conditioning Confeence School of Mechanical Engineeing 2008 Theoetical Investigation on Condensing Chaacteistics of Ai and Oil Vapo Mixtues

More information

Fuzzy evaluation to parkour social value research based on AHP improved model

Fuzzy evaluation to parkour social value research based on AHP improved model ISSN : 097-7 Volume 0 Issue BTAIJ, 0(), 0 [0-] Fuzzy evaluation to pakou social value eseach based on AHP impoved model Yulian Guo *, Xiaojun Guo and Xigui Sun Institute of Physical Education, Jilin Univesity,

More information

KINEMATICS OF RIGID BODIES. y Copyright 1997 by The McGraw-Hill Companies, Inc. All rights reserved. KINEMATICS OF RIGID BODIES

KINEMATICS OF RIGID BODIES. y Copyright 1997 by The McGraw-Hill Companies, Inc. All rights reserved. KINEMATICS OF RIGID BODIES KINEMTICS F RIGID DIES Copight 1997 b The McGaw-Hill Companies, Inc ll ights eseved KINEMTICS F RIGID DIES In igid bod tanslation, all points of the bod have the same velocit and the same acceleation at

More information

RC BEAMS STRENGTHENED WITH NSM CFRP RECTANGULAR RODS Roberto Capozucca 1 and Sonia Bossoletti 2

RC BEAMS STRENGTHENED WITH NSM CFRP RECTANGULAR RODS Roberto Capozucca 1 and Sonia Bossoletti 2 RC BEAMS STRENGTHENED WITH NSM CFRP RECTANGULAR RODS Robeto Capozucca 1 and Sonia Bossoletti 1 Conimed Associate Poesso Univesity Politecnica delle Mache, Stuctual Section DICEA, Ancona, Italy,.capozucca@univpm.it

More information

Longwave Buckling of Cold-formed Steel Studs Using Direct Strength

Longwave Buckling of Cold-formed Steel Studs Using Direct Strength Missouri University of Science and Technology Scholars' Mine International Specialty Conference on Cold- Formed Steel Structures (2006) - 18th International Specialty Conference on Cold-Formed Steel Structures

More information

Cross-Roller Ring Series

Cross-Roller Ring Series Coss-Rolle Ring Seies Compact, Highly Rigid Swivel Ring Achieving a Supeb Rotation Accuacy Fo details, visit THK at www.thk.com Poduct infomation is updated egulaly on the THK website. CATALOG No.382-5E

More information

Out-of-Merit-Order Dispatch

Out-of-Merit-Order Dispatch Out-of-Meit-Ode Dispatch A Maket Cleaing Engine Co-Optimisation Study By Lu Feiyu Senio Maket Analyst Oiginal Publication Date: Januay 2005 A Maket Cleaing Engine Co-Optimisation Study About the Autho

More information

Quantitative Models to Study the Soil Porosity

Quantitative Models to Study the Soil Porosity Open Jounal of Moden Hydology, 016, 6, 53-6 http://www.scip.og/jounal/ojmh ISSN Online: 163-0496 ISSN Pint: 163-0461 Quantitative Models to Study the Soil Poosity as Function of Soil Resistivity M. Juandi

More information

Quick Reference: Amplifier Equations

Quick Reference: Amplifier Equations Quick efeence: Amplifie Equations 1.0 Intoduction Befoe deeloping a deep familiaity with the aious chaacteistics of amplifies, it s common to spend a fai amount of time flipping back and foth though you

More information

AN IDEA BASED ON HONEY BEE SWARM FOR NUMERICAL OPTIMIZATION (TECHNICAL REPORT-TR06, OCTOBER, 2005) Dervis KARABOGA

AN IDEA BASED ON HONEY BEE SWARM FOR NUMERICAL OPTIMIZATION (TECHNICAL REPORT-TR06, OCTOBER, 2005) Dervis KARABOGA AN IDEA BASED ON HONEY BEE SWARM FOR NUMERICAL OPTIMIZATION (TECHNICAL REPORT-TR06, OCTOBER, 2005) Devis KARABOGA kaaboga@eciyes.edu.t Eciyes Univesity, Engineeing Faculty Compute Engineeing Depatment

More information

Quantifying the First-Flush Phenomenon: Effects of First-Flush on Water Yield and Quality

Quantifying the First-Flush Phenomenon: Effects of First-Flush on Water Yield and Quality Quantifying the Fist-Flush Phenomenon: Eects of Fist-Flush on Wate Yield and Quality D. B. Matinson* and T.H. Thomas** *Depatment of Civil Engineeing, Univesity of Potsmouth, Potland Building, Potland

More information

Springback Simulation with Complex Hardening Material Models

Springback Simulation with Complex Hardening Material Models 7. LS-DYNA Anwendefoum, Bambeg 8 Metallumfomung I Singback Simulation with Comlex Hadening Mateial Models L. Kessle, J. Gelach and M.-S. Aydin ThyssenKu Steel AG, Duisbug, Gemany Summay: The ise in the

More information

Numerical Simulation of Transient 3-D Surface Deformation of a Completely Penetrated GTA Weld

Numerical Simulation of Transient 3-D Surface Deformation of a Completely Penetrated GTA Weld WELDING RESEARCH Numeical Simulation of Tansient 3-D Suface Defomation of a Completely Penetated GTA Weld An analytical model that loes the dynamic behavio of a weld pool will help in the development of

More information

Local and Distortional Buckling of Cold-Formed Steel Members

Local and Distortional Buckling of Cold-Formed Steel Members Local and Distortional Buckling of Cold-Formed Steel Members André Eduardo Martins Rua Pinto MSc Dissertation in Civil Engineering Civil Engineering and Architecture Department, Instituto Superior Técnico,

More information

Application of Induction Machine in Wind Power Generation System

Application of Induction Machine in Wind Power Generation System Intenational Jounal of Applied Infomation Systems (IJAIS) ISSN : 49-0868 nd National Confeence on Innovative Paadigms in Engineeing & Technology (NCIPET 013) www.ijais.og Application of Induction Machine

More information

MIAMI-DADE COUNTY PRODUCT CONTROL SECTION DEPARTMENT OF REGULATORY AND ECONOMIC RESOURCES (RER)

MIAMI-DADE COUNTY PRODUCT CONTROL SECTION DEPARTMENT OF REGULATORY AND ECONOMIC RESOURCES (RER) MIAMI-DADE COUNTY PRODUCT CONTROL SECTION DEPARTMENT OF REGULATORY AND ECONOMIC RESOURCES (RER) 11805 SW 26 Steet, Room 208 BOARD AND CODE ADMINISTRATION DIVISION Miami, Floida 33175-2474 T (786) 315-2590

More information

Adjoint Modeling to Quantify Stream Flow Changes Due to Aquifer Pumping

Adjoint Modeling to Quantify Stream Flow Changes Due to Aquifer Pumping Adjoint Modeling to Quantify Steam Flow Changes Due to Aquife Pumping Roseanna M. Neupaue, ph. D Univesity of Coloado Novembe 2013 Completion Repot No. 225 Acknowledgements The autho thanks Stanley Leake

More information

Managing Accounting Information Quality: An Australian Study

Managing Accounting Information Quality: An Australian Study Association fo Infomation Systems AIS Electonic Libay (AISeL) ICIS 2000 Poceedings Intenational Confeence on Infomation Systems (ICIS) Decembe 2000 Managing Accounting Infomation Quality: An Austalian

More information

Investigation of a Dual-Bed Autothermal Reforming of Methane for Hydrogen Production

Investigation of a Dual-Bed Autothermal Reforming of Methane for Hydrogen Production Investigation of a Dual-Bed Autothemal Refoming of Methane fo Hydogen Poduction Amonchai Aponwichanop *, Manatsanan Wasuleewan, Yaneepon Patchaavoachot, and Suttichai Assabumungat Depatment of Chemical

More information

Buckling Analysis of Cold Formed Steel for Beams

Buckling Analysis of Cold Formed Steel for Beams International Journal of Scientific and Research Publications, Volume 5, Issue 5, May 2015 1 Buckling Analysis of Cold Formed Steel for Beams Prakash M. Mohite *, Aakash C. Karoo ** * Associate Professor,

More information

ABSTRACT. Professor Ashwani K. Gupta Department of Mechanical Engineering

ABSTRACT. Professor Ashwani K. Gupta Department of Mechanical Engineering ABSTRACT Title of Document: HIGH TEMPERATURE STEAM GASIFICATION OF SOLID WASTES: CHARACTERISTICS AND KINETICS Islam Ahmed Gomaa, Docto of Philosophy, Diected by: Pofesso Ashwani K. Gupta Depatment of Mechanical

More information

Re-Designing a Customer Satisfaction and Loyalty Program via Linkage

Re-Designing a Customer Satisfaction and Loyalty Program via Linkage Re-Designing a Custome Satisfaction and Loyalty Pogam via Linkage Pesented by: Lezlee Danne Roche Diagnostics IIR Linking Custome Satisfaction to Custome Pofitability Febuay 16-18, 2005 Agenda Roche Diagnostics

More information

Lectures on: Introduction to and fundamentals of discrete dislocations and dislocation dynamics. Theoretical concepts and computational methods

Lectures on: Introduction to and fundamentals of discrete dislocations and dislocation dynamics. Theoretical concepts and computational methods Lectues on: Intoduction to and fundamentals of discete dislocations and dislocation dnamics. Theoetical concepts and computational methods Hussein M. Zi School of Mechanical and Mateials ngineeing Washington

More information

An Evaluation of Negative Selection in an Artificial Immune System for Network Intrusion Detection

An Evaluation of Negative Selection in an Artificial Immune System for Network Intrusion Detection An Evaluation of Negative Selection in an Atificial Immune System fo Netwok Intusion Detection Abstact This pape investigates the ole of negative selection in an atificial immune system (AIS) fo netwok

More information

Lecture 3 Activated sludge and lagoons

Lecture 3 Activated sludge and lagoons Lectue Activated sludge and lagoons ACTIVATED SLUDGE PROCESS Activated sludge pocess is used duing seconday teatment of wastewate. Activated sludge is a mixtue of bacteia, fungi, potozoa and otifes maintained

More information

DESIGN AND STRESS ANALYSIS OF HIGH PRESSURE ACCUMULATOR

DESIGN AND STRESS ANALYSIS OF HIGH PRESSURE ACCUMULATOR DESIGN AND STRESS ANALYSIS OF HIGH PRESSURE ACCUMULATOR MR. CHETAN KUMAR D S, MR. SHARATH KUMAR H A 1 Assistant Pofesso, Depatment of Mechanical Engineeing, New Hoizon College of Engineeing, Bangaloe 560103.Kanataka,

More information

Demulsification of Water-in-Oil Emulsions by Microwave Heating Technology

Demulsification of Water-in-Oil Emulsions by Microwave Heating Technology Wold Academy of Science, Engineeing and Technology Intenational Jounal of Chemical and Molecula Engineeing Demulsification of Wate-in-Oil Emulsions by Micowave Heating Technology Abduahman H. Nou, Rosli

More information

Time of Day Tariff Structure

Time of Day Tariff Structure Time of Day Taiff Stuctue Omka S. Pawaska and Pof. Ms. Swati. S. Moe "./ ".- - Demand - Abstact-The demand fo electicity in ndia is inceasing evey day. As pe consume demand, utility is equied to geneate,

More information

Social Rewarding in Wiki Systems Motivating the Community

Social Rewarding in Wiki Systems Motivating the Community Social Rewading in Wiki Systems Motivating the Community Benhad Hoisl 1, Wolfgang Aigne 2, Silvia Miksch 2 1 Institute of Softwae Technology and Inteactive Systems, Vienna Univesity of Technology, Favoitenst.

More information

Optimum Design of Pipe Bending Based on High- Frequency Induction Heating Using Dynamic Reverse Moment

Optimum Design of Pipe Bending Based on High- Frequency Induction Heating Using Dynamic Reverse Moment Optiu Design of Pipe Bending Based on High- Fequency Induction Heating Using Dynaic Revese Moent Pipe bending by high-fequency local induction heating is an advanced technique used to bend pipes having

More information

Progress towards Modeling Red Tides and Algal Blooms

Progress towards Modeling Red Tides and Algal Blooms Pogess towads Modeling Red Tides and Algal Blooms Maxim Lowe College of the Atlantic Ba Habo, ME 04609 mlowe@coa.edu Novembe 23, 2014 Abstact Conditions in the ocean sometimes allow specific species to

More information

Simplified Methods for Predicting Elastic Buckling of Cold-formed Steel Structural Members with Holes

Simplified Methods for Predicting Elastic Buckling of Cold-formed Steel Structural Members with Holes Missouri University of Science and Technology Scholars' Mine International Specialty Conference on Cold- Formed Steel Structures (008) - 19th International Specialty Conference on Cold-Formed Steel Structures

More information

Global Energy Trade Flows and Constraints on Conventional and Renewable Energies A Computable Modeling Approach

Global Energy Trade Flows and Constraints on Conventional and Renewable Energies A Computable Modeling Approach ISSN 1611-681X Global Enegy Tade Flows and Constaints on Conventional and Renewable Enegies A Computable Modeling Appoach Ole Gogo Dokumentation N. 12-02 Global Enegy Tade Flows and Constaints on Conventional

More information

Theoretical model and experimental investigation of current density boundary condition for welding arc study

Theoretical model and experimental investigation of current density boundary condition for welding arc study Theoetical model and expeimental investigation of cuent density bounday condition fo welding ac study A. Boutaghane, K. Bouhadef, F. Valensi, S. Pellein, Y. Benkedda To cite this vesion: A. Boutaghane,

More information

Effective Width Method Based Design for Distortional Buckling

Effective Width Method Based Design for Distortional Buckling Missouri University of Science and Technology Scholars' Mine International Specialty Conference on Cold- Formed Steel Structures (2006) - 18th International Specialty Conference on Cold-Formed Steel Structures

More information

MODELING AND SIMULATION OF A FUEL CELL REFORMER FOR CONTROL APPLICATIONS

MODELING AND SIMULATION OF A FUEL CELL REFORMER FOR CONTROL APPLICATIONS MODELIG AD SIMULAIO OF A FUEL CELL REFORMER FOR COROL APPLICAIOS By MOHUA AH A HESIS PRESEED O HE GRADUAE SCHOOL OF HE UIVERSI OF FLORIDA I PARIAL FULFILLME OF HE REQUIREMES FOR HE DEGREE OF MASER OF SCIECE

More information

PcBn for cast iron Machining

PcBn for cast iron Machining spk competencies FOR CAST IRON MACHINING WITH PCBN tools technology application PcBn fo cast ion Machining CUTTING MATERIALS, TOOL SYSTEMS AND TECHNOLOGIES FOR TURNING 2 Machining cast ion mateials The

More information

Learning and Technology Spillover: Productivity Convergence in Norwegian Salmon Aquaculture

Learning and Technology Spillover: Productivity Convergence in Norwegian Salmon Aquaculture Leaning and Technology Spillove: Poductivity Convegence in Nowegian Salmon Aquacultue Ragna Tveteås Stavange College & Foundation fo Reseach in Economics and Business Administation P.O. Box 2557 Ullandhaug,

More information

Optimal Spatial Design of Capacity and Quantity of Rainwater Harvesting Systems for Urban Flood Mitigation

Optimal Spatial Design of Capacity and Quantity of Rainwater Harvesting Systems for Urban Flood Mitigation Wate 2015, 7, 5173-5202; doi:10.3390/w7095173 Aticle OPEN ACCESS wate ISSN 2073-4441 www.mdpi.com/jounal/wate Optimal Spatial Design of Capacity and Quantity of Rainwate Havesting Systems fo Uban Flood

More information

Structural vs Nonstructural Members. Roger LaBoube, Ph.D., P.E. Wei-Wen Yu Center for Cold-Formed Steel Structures

Structural vs Nonstructural Members. Roger LaBoube, Ph.D., P.E. Wei-Wen Yu Center for Cold-Formed Steel Structures Structural vs Nonstructural Members Roger LaBoube, Ph.D., P.E. Wei-Wen Yu Center for Cold-Formed Steel Structures Behavior of Cold-Formed Steel Members STEEL DESIGN SPECIFICATIONS Type of steel Specification

More information

Resource manager for an autonomous coordinated team of UAVs

Resource manager for an autonomous coordinated team of UAVs Resouce manage fo an autonomous coodinated team of UAVs James F. Smith III, ThanhVu H. Nguyen Naval Reseach Laboatoy, Code 574, Washington, D.C., 20375-5000 ABSTRACT A ecently developed fuzzy logic esouce

More information

of the North American Automotive Industry VOLUME 3: MATERIALS June, 1998 Published by

of the North American Automotive Industry VOLUME 3: MATERIALS June, 1998 Published by Delphi IX Foecast and Analysis of the Noth Ameican Automotive Industy VOLUME 3: MATERIALS June, 1998 Published by Office fo the Study of Automotive Tanspotation Univesity of Michigan Tanspotation Reseach

More information

TRAINING NEEDS ANALYSIS and NATIONAL TRAINING STRATEGIES

TRAINING NEEDS ANALYSIS and NATIONAL TRAINING STRATEGIES TRAINING NEEDS ANALYSIS and NATIONAL TRAINING STRATEGIES How to ensue the ight taining at the ight time to the ight people? Deliveing Good Govenance Tools fo Local and Cental Authoities Pinciples of Taining

More information

Self-assessment for the SEPA-compliance of infrastructures

Self-assessment for the SEPA-compliance of infrastructures Self-assessment fo the SEPA-compliance of infastuctues Based on Tems of Refeence established by the Euopean Cental Bank as published in the 5 th Pogess Repot of SEPA (July 2007) and available on the website

More information

Mechanical Behaviour of Materials Chapter 11 Hardening mechanics in metals

Mechanical Behaviour of Materials Chapter 11 Hardening mechanics in metals Mechanical Behaviou of Mateials Chapte 11 Hadening mechanics in metals D.-Ing. 郭瑞昭 Intoduction to Alloy Stengthening Hadening by solute atoms -Solid solution stengthening (inteaction between solute atoms

More information

OPTIMIZATION OF PRODUCTIVITY IN AGRO INDUSTRIES USING RELIABILITY CENTERED MAINTENANCE

OPTIMIZATION OF PRODUCTIVITY IN AGRO INDUSTRIES USING RELIABILITY CENTERED MAINTENANCE Intenational Jounal of Technology and Engineeing System (IJTES) Vol 6. No.2 Jan-Mach 2014 Pp. 203-208 gopalax Jounals, Singapoe available at : www.ijcns.com ISSN: 0976-1345 OPTIMIZATION OF PRODUCTIVITY

More information

Improving Software Effort Estimation Using Neuro-Fuzzy Model with SEER-SEM

Improving Software Effort Estimation Using Neuro-Fuzzy Model with SEER-SEM a g e 52 Vol. 0 Issue 2 (Ve..0) Octobe 200 Global Jounal of Compute Science and Technology Impoving Softwae Effot Estimation Using Neuo-Fuzzy Model with SEER-SEM Abstact - Accuate softwae development effot

More information

Anoopoma P. Bhowmik Introduction to Opto-Mechanical Engineering

Anoopoma P. Bhowmik Introduction to Opto-Mechanical Engineering Tutoial: Applied Use o Composites in Optical Systems Anoopoma P. Bhowmik Intoduction to Opto-Mechanical Engineeing OPTI 521 Novembe 30, 2009 Abstact The pupose o this pape is to povide a bie discussion

More information

Finite-Element Modeling of Manual Metal Arc Welding (MMAW) Process

Finite-Element Modeling of Manual Metal Arc Welding (MMAW) Process Finite-Element Modeling of Manual Metal Ac Welding (MMAW) Pocess Ali. Moaefadeh Abstact Manual Metal Ac Welding is a pocess whee an ac is stuck between a flux-coated consumables electode and the wok piece.

More information

ABSTRACT INTRODUCTION

ABSTRACT INTRODUCTION www.bunsmcd.com Title: Case Study: Minnkota Powe s Milton R. Young Station Electical System Assessment Authos: M. Cales Mille, Buns & McDonnell M. Dan Matian, Minnkota Powe Coopeative M. Richad Mahaley,

More information

Available online at ScienceDirect. Procedia Engineering 125 (2015 )

Available online at  ScienceDirect. Procedia Engineering 125 (2015 ) Available online at www.sciencedirect.com ScienceDirect Procedia Engineering 125 (2015 ) 979 986 The 5th International Conference of Euro Asia Civil Engineering Forum (EACEF-5) Flexural strength performance

More information

Nucleation and crystallisation kinetics of a Na-fluorrichterite based glass by differential scanning calorimetry (DSC)

Nucleation and crystallisation kinetics of a Na-fluorrichterite based glass by differential scanning calorimetry (DSC) J.M. Péez, R. Casasola, J.Ma. Rincón, M. Romeo. Nucleation and cystallisation kinetics of a Nafluoichteite Nucleation and cystallisation kinetics of a Na-fluoichteite based glass by diffeential scanning

More information

A biomechanical model for the study of plant morphogenesis: Coleocheate orbicularis, a 2D study species.

A biomechanical model for the study of plant morphogenesis: Coleocheate orbicularis, a 2D study species. 5 th Plant Biomechanics Confeence Stockholm, August 28 Septembe 1 2006 A biomechanical model fo the study of plant mophogenesis: Coleocheate obiculais, a 2D study species. Lionel Dupuy1, Jonathan P. Mackenzie1

More information

SURFACE TENSION OF LIQUID MARBLES, AN EXPERIMENTAL APPROACH

SURFACE TENSION OF LIQUID MARBLES, AN EXPERIMENTAL APPROACH SURFACE TENSION OF LIQUID MARBLES, AN EXPERIMENTAL APPROACH Tina Abatan, Wei Shen 1 1 Austalian Pulp and Pape Institute, Depatment of Chemical Engineeing, Monash Univesity, Clayton, 3800, Austalia, Wei.shen@monash.edu

More information

A two-level discount model for coordinating a decentralized supply chain considering stochastic price-sensitive demand

A two-level discount model for coordinating a decentralized supply chain considering stochastic price-sensitive demand J Ind Eng Int (205) :53 542 DOI 0.007/s40092-05-09-5 OIGINAL ESEACH A two-level discount model fo coodinating a decentalized supply chain consideing stochastic pice-sensitive demand Jafa Heydai Yousef

More information

Simple Bounds in the Dual

Simple Bounds in the Dual Simple Bounds in the Dual Many poblems have simple bounds on pimal viables How do these show up in the dual? Also, what if we have simple bounds on the dual viables? Conside the following elastic LP: max

More information

CONE PERMEAMETER IN-SITU PERMEABILITY MEASUREMENTS WITH DIRECT PUSH TECHNIQUES

CONE PERMEAMETER IN-SITU PERMEABILITY MEASUREMENTS WITH DIRECT PUSH TECHNIQUES CONE PERMEAMETER IN-SITU PERMEABILITY MEASUREMENTS WITH DIRECT PUSH TECHNIQUES Bill Lowy, Neva Mason, and Veaun Chipman Science and Engineeing Associates 3205 Richads Lane, Suite A, Santa Fe, NM 87505

More information

HOBAS NC Line. Make things happen.

HOBAS NC Line. Make things happen. HOBAS Line Make things happen. HOBAS Line - fo Pipes with a on-icula oss-section HOBAS Line ae glass-einfoced polyeste (GRP) pipes manufactued using the filament winding pocess and designed fo constucting

More information

Solar in Wetlands. Photo credit: a k e.org/blog/2012/08/15mw solar field near philadelphia.html

Solar in Wetlands. Photo credit:  a k e.org/blog/2012/08/15mw solar field near philadelphia.html Sola in Wetlands Photo cedit: http://www.l a k e.og/blog/2012/08/15mw sola field nea philadelphia.html Ceated by: Jessica son Isabel Molina Allie Ziegle Sam Zuckeman Patnes: Vemont Depatment of Envionmental

More information

Background Note Q-Tool Extensions

Background Note Q-Tool Extensions Backgound Note Q-Tool Extensions ZEW Mannheim Competitiveness Implications of Euopean Leadeship in Climate Policy 1 Intoduction The tem competitiveness has tuned into a catchwod in vtually evey political

More information

SEISMIC BEHAVIOR OF STEEL RIGID FRAME WITH IMPERFECT BRACE MEMBERS

SEISMIC BEHAVIOR OF STEEL RIGID FRAME WITH IMPERFECT BRACE MEMBERS INTERNATIONAL JOURNAL OF CIVIL ENGINEERING AND TECHNOLOGY (IJCIET) International Journal of Civil Engineering and Technology (IJCIET), ISSN 976 638 (Print), ISSN 976 6316(Online), Volume 6, Issue 1, January

More information

Interactive Exploration of Fuzzy Clusters using Neighborgrams

Interactive Exploration of Fuzzy Clusters using Neighborgrams Inteactive Exploation of Fuzzy Clustes using Neighbogams (joint wok with Michael R. Bethold and David E. Patteson) Bend Wiswedel Bend.Wiswedel@uni-konstanz.de 2.9.24 Bend Wiswedel, Univesity of Konstanz

More information

Customer Portfolio Analysis Using the SOM

Customer Portfolio Analysis Using the SOM Association fo Infomation Systems AIS Electonic Libay (AISeL) ACIS 2008 Poceedings Austalasian (ACIS) 2008 Custome Potfolio Analysis Using the SOM Annika H. Holmbom Tuku Cente fo Compute Science (TUCS)

More information

Assessing Emission Allocation in Europe: An Interactive Simulation Approach

Assessing Emission Allocation in Europe: An Interactive Simulation Approach Discussion Pape No. 04-40 Assessing Emission Allocation in Euope: An Inteactive Simulation Appoach Chistoph Böhinge, Tim Hoffmann, Andeas Lange, Andeas Löschel and Ulf Moslene Discussion Pape No. 04-40

More information

The effect of hitch-hiking on genes linked to a balanced polymorphism in a subdivided population

The effect of hitch-hiking on genes linked to a balanced polymorphism in a subdivided population Genet. Res., Camb. (2), 76, pp. 63 73. With 6 figues. Pinted in the United Kingdom 2 Cambidge Univesity Pess 63 The effect of hitch-hiking on genes linked to a balanced polymophism in a subdivided population

More information

Evolving Large Scale UAV Communication System

Evolving Large Scale UAV Communication System Evolving Lage Scale UAV Communication System Adian Agogino UCSC at NASA Ames ail Stop 69-3 offett Field, CA 94035 Adian.K.Agogino@ nasa.gov Chis HolmesPake Oegen State Univesity 04 oges Hall Covallis,

More information

Sheathing Braced Design of Wall Studs

Sheathing Braced Design of Wall Studs Missouri University of Science and Technology Scholars' Mine AISI-Specifications for the Design of Cold-Formed Steel Structural Members Wei-Wen Yu Center for Cold-Formed Steel Structures 2-1-2013 Sheathing

More information

GenomeLab GeXP. Troubleshooting Guide. A53995AC December 2009

GenomeLab GeXP. Troubleshooting Guide. A53995AC December 2009 A53995AC Decembe 2009 GenomeLab GeXP Toubleshooting Guide Beckman Coulte, Inc. 250 S. Kaeme Blvd., Bea, CA 92821 Copyight 2009 Beckman Coulte, Inc. Copyight, Licenses and Tademaks Copyight Beckman Coulte,

More information

JUNE 2003 REVISION. Submitted to: The American Iron and Steel Institute (AISI) Principal Investigator: Ben Schafer Assistant Professor

JUNE 2003 REVISION. Submitted to: The American Iron and Steel Institute (AISI) Principal Investigator: Ben Schafer Assistant Professor JUNE 2003 REVISION DISTORTIONAL BUCKLING OF C AND Z MEMBERS IN BENDING Project Plan for PHASE 2 of TEST VERIFICATION OF THE EFFECT OF STRESS GRADIENT ON WEBS OF CEE AND ZEE SECTIONS Submitted to: The American

More information

SIMULATION OF NATURAL GAS FLUIDIZED BED USING COMPUTATIONAL FLUID DYNAMICS

SIMULATION OF NATURAL GAS FLUIDIZED BED USING COMPUTATIONAL FLUID DYNAMICS o PDPETO, Campinas, SP 5.3.03- - de Outubo de 007 SIMULATION OF NATUAL GAS FLUIDIZED BED USING COMPUTATIONAL FLUID DYNAMICS Felix Seveino de Faias Junio UNICAMP) 5, ubens Maciel Filho UNICAMP) 5, Seio

More information

I. INTRODUCTION. International Journal of Engineering Innovation & Research Volume 4, Issue 4, ISSN:

I. INTRODUCTION. International Journal of Engineering Innovation & Research Volume 4, Issue 4, ISSN: Experimental and FEA Comparison of Cold Formed Stainless Steel and Aluminium Alloy Having Perforation of Various Combinations Subjected to Buckling Load Prof. I. G. Bhavi Associate Prof., Department of

More information

Residual shear strength of clay-structure interfaces

Residual shear strength of clay-structure interfaces Intenational Jounal of Civil & Envionmental Engineeing IJCEE-IJENS Vol: 10 No: 03 6 Residual shea stength of clay-stuctue intefaces Amma Rouaiguia Civil Engineeing depatment, faculty of Engineeing, Najan

More information

PROGRAMA BIOEN Projeto 2008/ Simulating Land Use and Agriculture Expansion in Brazil: Food, Energy, Agro industrial and Environmental Impacts

PROGRAMA BIOEN Projeto 2008/ Simulating Land Use and Agriculture Expansion in Brazil: Food, Energy, Agro industrial and Environmental Impacts PROGRAMA BIOEN Pojeto 2008/56156 0 Simulating Land Use and Agicultue Expansion in Bazil: Food, Enegy, Ago industial and Envionmental Impacts Relatóio Científico Final (9 de Feveeio de 2011) Pesquisado

More information

Analysis of a Mesoscale Fuel Reformer with Heat Recirculation and Porous Surface Stabilized Flame

Analysis of a Mesoscale Fuel Reformer with Heat Recirculation and Porous Surface Stabilized Flame Pape #070MI-085 Topic: Micocombustion & New Combustion Deices 8 th U. S. National Combustion Meeting Oganied by the Westen States Section of the Combustion Institute and hosted by the Uniesity of Utah

More information

Prediction of Phase Diagrams in Nano-sized Binary Alloys. Toshihiro Tanaka

Prediction of Phase Diagrams in Nano-sized Binary Alloys. Toshihiro Tanaka Mateials cience Foum Online: 2010-06-02 IN: 1662-9752, ol. 653, pp 55-75 doi:10.4028/www.scientific.net/mf.653.55 2010 Tans Tech Publications, witzeland Pediction of Phase Diagams in Nano-sized inay lloys

More information

Common up Regulated and down regulated Genes for Multiple Cancers using Microarray Gene Expression Analysis

Common up Regulated and down regulated Genes for Multiple Cancers using Microarray Gene Expression Analysis Intenational Jounal Scientific and Reseach Publications, Volume 5, Issue, Januay 205 ISSN 2250-353 Common up Regulated and down egulated Genes fo Multiple Cances using Micoaay Gene Expession Analysis Apoova.D

More information

Transcriptome-based distance measures for grouping of germplasm and prediction of hybrid performance in maize

Transcriptome-based distance measures for grouping of germplasm and prediction of hybrid performance in maize Theo Appl Genet (2010) 120:441 450 DOI 10.1007/s00122-009-1204-1 ORIGINAL PAPER Tansciptome-based distance measues fo gouping of gemplasm and pediction of hybid pefomance in maize Matthias Fisch Alexande

More information

Behaviour of Concrete Filled Rectangular Steel Tube Column

Behaviour of Concrete Filled Rectangular Steel Tube Column IOSR Journal of Mechanical and Civil Engineering (IOSR-JMCE) ISSN: 2278-1684 Volume 4, Issue 2 (Nov. - Dec. 2012), PP 46-52 Behaviour of Concrete Filled Rectangular Steel Tube Column Anil Kumar Patidar

More information

Seismic Behaviour of RC Shear Walls

Seismic Behaviour of RC Shear Walls Ductile Detailing of RC Structures :: IS:13920-1993 1993 Short Course on Seismic Design of RC Structures Durgesh C. Rai Department of Civil Engineering, IIT Kanpur The material contained in this lecture

More information

Super Precision Bearings for Machine Tools

Super Precision Bearings for Machine Tools Supe Pecision Beaings fo Machine Tools Outstanding speed, igidity, and pecision delive impoved machine tool pefomance while educing enegy loss and placing less buden on the global envionment. NSK s key

More information

Analysis of G+12 Structures with different material of Shear wall using SAP2000

Analysis of G+12 Structures with different material of Shear wall using SAP2000 26 IJEDR Volume 4, Issue 2 ISSN: 232-9939 Analysis of G+2 Structures with different material of Shear wall using SAP2 Vijay Vadgama, 2 Girish Joshi, PG Student, 2 Professor, Department of Structural Engineering,

More information