Fundamentals p. 1 Mechanical Engineering Design in Broad Perspective p. 3 An Overview of the Subject p. 3 Safety Considerations p.

Size: px
Start display at page:

Download "Fundamentals p. 1 Mechanical Engineering Design in Broad Perspective p. 3 An Overview of the Subject p. 3 Safety Considerations p."

Transcription

1 Fundamentals p. 1 Mechanical Engineering Design in Broad Perspective p. 3 An Overview of the Subject p. 3 Safety Considerations p. 5 Ecological Considerations p. 9 Societal Considerations p. 11 Overall Design Considerations p. 14 Systems of Units p. 16 Methodology for Solving Machine Component Problems p. 19 Work and Energy p. 22 Power p. 24 Conservation of Energy p. 25 Load Analysis p. 41 Introduction p. 41 Equilibrium Equations and Free-Body Diagrams p. 41 Beam Loading p. 54 Locating Critical Sections--Force Flow Concept p. 58 Load Division Between Redundant Supports p. 61 Force Flow Concept Applied to Redundant Ductile Structures p. 63 Materials p. 81 Introduction p. 81 The Static Tensile Test--"Engineering" Stress-Strain Relationships p. 82 Implications of the "Engineering" Stress-Strain Curve p. 83 The Static Tensile Test--"True" Stress-Strain Relationships p. 87 Energy-Absorbing Capacity p. 89 Estimating Strength Properties from Penetration Hardness Tests p. 90 Use of "Handbook" Data for Material Strength Properties p. 93 Machinability p. 94 Cast Iron p. 95 Steel p. 96 Nonferrous Alloys p. 99 Plastics p. 101 Statie Body Stresses p. 113 Introduction p. 113 Axial Loading p. 113 Direct Shear Loading p. 116 Torsional Loading p. 117 Pure Bending Loading, Straight Beams p. 120 Pure Bending Loading, Curved Beams p. 121 Transverse Shear Loading in Beams p. 127 Induced Stresses, Mohr Circle Representation p. 134

2 Combined Stresses--Mohr Circle Representation p. 137 Stress Equations Related to Mohr's Circle p. 141 Three-Dimensional Stresses p. 142 Stress Concentration Factor (K) p. 144 Importance of Stress Concentration p. 149 Residual Stresses Caused by Yielding--Axial Loading p. 153 Residual Stresses Caused by Yielding--Bending and Torsional Loading p. 154 Thermal Stresses p. 157 Importance of Residual Stresses p. 161 Elastic Strain, Deflection, and Stability p. 175 Introduction p. 175 Strain Definition, Measurement, and Mohr Circle Representation p. 175 Analysis of Strain--Equiangular Rosettes p. 179 Analysis of Strain--Rectangular Rosettes p. 181 Elastic Stress-Strain Relationships and Three-Dimensional Mohr Circles p. 184 Deflection and Spring Rate--Simple Cases p. 186 Beam Deflection p. 188 Determining Elastic Deflections by Castigliano's Method p. 192 Redundant Reactions by Castigliano's Method p. 204 Euler Column Buckling--Elastic Instability p. 209 Effective Column Length for Various End Conditions p. 212 Column Design Equations--J. B. Johnson Parabola p. 213 Eccentric Column Loading--the Secant Formula p. 217 Equivalent Column Stresses p. 218 Other Types of Buckling p. 219 Finite Element Analysis p. 221 Failure Theories, Safety Factors, and Reliability p. 239 Introduction p. 239 Types of Failure p. 242 Fracture Mechanics--Basic Concepts p. 244 Fracture Mechanics--Applications p. 245 The "Theory" of Static Failure Theories p. 250 Maximum-Normal-Stress Theory p. 251 Maximum-Shear-Stress Theory p. 252 Maximum-Distortion-Energy Theory (Maximum-Octahedral-Shear-Stress Theory) p. 253 Modified Mohr Theory p. 255 Selection and Use of Failure Theories p. 257 Safety Factors--Concept and Definition p. 259 Safety Factors--Selection of a Numerical Value p. 261 Reliability p. 264 Normal Distributions p. 265

3 Interference Theory of Reliability Prediction p. 267 Impact p. 275 Introduction p. 275 Stress and Deflection Caused by Linear and Bending Impact p. 277 Stress and Deflection Caused by Torsional Impact p. 286 Effect of Stress Raisers on Impact Strength p. 290 Fatigue p. 301 Introduction p. 301 Basic Concepts p. 302 Standard Fatigue Strengths (S) for Rotating Bending p. 304 Fatigue Strengths for Reversed Bending and Reversed Axial Loading p. 310 Fatigue Strength for Reversed Torsional Loading p. 311 Fatigue Strength for Reversed Biaxial Loading p. 312 Influence of Surface and Size on Fatigue Strength p. 313 Summary of Estimated Fatigue Strengths for Completely Reversed Loading p. 316 Effect of Mean Stress on Fatigue Strength p. 317 Effect of Stress Concentration with Completely Reversed Fatigue Loading p. 326 Effect of Stress Concentration with Mean Plus Alternating Loads p. 329 Fatigue Life Prediction with Randomly Varying Loads p. 337 Effect of Surface Treatments on the Fatigue Strength of a Part p. 341 Mechanical Surface Treatments--Shot Peening and Others p. 343 Thermal and Chemical Surface-Hardening Treatments (Induction Hardening, Carburizing, and Others) p. 344 Surface Damage p. 355 Introduction p. 355 Corrosion: Fundamentals p. 355 Corrosion: Electrode and Electrolyte Heterogeneity p. 359 Design for Corrosion Control p. 361 Corrosion Plus Static Stress p. 364 Corrosion Plus Cyclic Stress p. 367 Cavitation Damage p. 368 Types of Wear p. 369 Adhesive Wear p. 370 Abrasive Wear p. 372 Fretting p. 373 Analytical Approach to Wear p. 374 Curved-Surface Contact Stresses p. 377 Surface Fatigue Failures p. 385 Closure p. 385 Applications p. 393 Threaded Fasteners and Power Screws p. 395 Introduction p. 395

4 Thread Forms, Terminology, and Standards p. 396 Power Screws p. 401 Static Screw Stresses p. 410 Threaded Fastener Types p. 415 Fastener Materials and Methods of Manufacture p. 418 Bolt Tightening and Initial Tension p. 418 Thread Loosening and Thread Locking p. 423 Bolt Tension with External Joint-Separating Force p. 426 Bolt (or Screw) Selection for Static Loading p. 431 Bolt (or Screw) Selection for Fatigue Loading: Fundamentals p. 439 Bolt (or Screw) Selection for Fatigue Loading: Using Special Test Data p. 446 Increasing Bolted-Joint Fatigue Strength p. 450 Rivels, Welding, and Bonding p. 463 Introduction p. 463 Rivets p. 463 Welding Processes p. 467 Welded Joints Subjected to Static Axial and Direct Shear Loading p. 469 Welded Joints Subjected to Static Torsional and Bending Loading p. 473 Fatigue Considerations in Welded Joints p. 480 Brazing and Soldering p. 481 Adhesives p. 482 Springs p. 489 Introduction p. 489 Torsion Bar Springs p. 490 Coil Spring Stress and Deflection Equations p. 491 Stress and Strength Analysis for Helical Compression Springs--Static Loading p. 496 End Designs of Helical Compression Springs p. 499 Buckling Analysis of Helical Compression Springs p. 501 Design Procedure for Helical Compression Springs--Static Loading p. 502 Design of Helical Compression Springs for Fatigue Loading p. 506 Helical Extension Springs p. 515 Beam Springs (Including Leaf Springs) p. 516 Torsion Springs p. 523 Miscellaneous Springs p. 524 Lubrication and Sliding Bearings p. 539 Types of Lubricants p. 539 Types of Sliding Bearings p. 540 Types of Lubrication p. 541 Basic Concepts of Hydrodynamic Lubrication p. 542 Viscosity p. 544 Temperature and Pressure Effects on Viscosity p. 549

5 Petroff's Equation for Bearing Friction p. 550 Hydrodynamic Lubrication Theory p. 552 Design Charts for Hydrodynamic Bearings p. 556 Lubricant Supply p. 564 Heat Dissipation, and Equilibrium Oil Film Temperature p. 566 Bearing Materials p. 568 Hydrodynamic Bearing Design p. 569 Boundary and Mixed-Film Lubrication p. 577 Thrust Bearings p. 579 Elastohydrodynamic Lubrication p. 579 Rolling-Element Bearings p. 585 Comparison of Alternative Means for Supporting Rotating Shafts p. 585 History of Rolling-Element Bearings p. 589 Rolling-Element Bearing Types p. 590 Design of Rolling-Element Bearings p. 598 Fitting of Rolling-Element Bearings p. 599 "Catalogue Information" for Rolling-Element Bearings p. 599 Bearing Selection p. 600 Mounting Bearings to Provide Properly for Thrust Load p. 613 Spur Gears p. 619 Introduction and History p. 619 Geometry and Nomenclature p. 620 Interference and Contact Ratio p. 630 Gear Force Analysis p. 634 Gear-Tooth Strength p. 638 Basic Analysis of Gear-Tooth-Bending Stress (Lewis Equation) p. 638 Refined Analysis of Gear-Tooth-Bending Strength: Basic Concepts p. 641 Refined Analysis of Gear-Tooth-Bending Strength: Recommended Procedure p. 644 Gear-Tooth Surface Durability--Basic Concepts p. 650 Gear-Tooth Surface Fatigue Analysis--Recommended Procedure p. 653 Spur Gear Design Procedures p. 659 Gear Materials p. 664 Gear Trains p. 665 Helical, Bevel, and Worm Gears p. 681 Introduction p. 681 Helical-Gear Geometry and Nomenclature p. 684 Helical-Gear Force Analysis p. 687 Helical-Gear-Tooth-Bending and Surface Fatigue Strengths p. 690 Crossed Helical Gears p. 692 Bevel Gear Geometry and Nomenclature p. 692 Bevel Gear Force Analysis p. 694

6 Bevel-Gear-Tooth-Bending and Surface Fatigue Strengths p. 696 Bevel Gear Trains; Differential Gears p. 700 Worm Gear Geometry and Nomenclature p. 701 Worm Gear Force and Efficiency Analysis p. 704 Worm-Gear-Bending and Surface Fatigue Strengths p. 710 Worm Gear Thermal Capacity p. 712 Shafts and Associated Parts p. 725 Introduction p. 725 Provision for Shaft Bearings p. 726 Mounting Parts onto Rotating Shafts p. 726 Rotating-Shaft Dynamics p. 729 Overall Shaft Design p. 731 Keys, Pins, and Splines p. 736 Couplings and Universal Joints p. 739 Clutches and Brakes p. 749 Introduction p. 749 Disk Clutches p. 749 Disk Brakes p. 756 Energy Absorption and Cooling p. 757 Cone Clutches and Brakes p. 758 Short-Shoe Drum Brakes p. 760 External Long-Shoe Drum Brakes p. 764 Internal Long-Shoe Drum Brakes p. 772 Band Brakes p. 773 Materials p. 777 Miscellaneous Power Trausmission Components p. 789 Introduction p. 789 Flat Belts p. 790 V-Belts p. 792 Toothed Belts p. 796 Roller Chains p. 797 Inverted-Tooth Chains p. 800 History of Hydrodynamic Drives p. 801 Fluid Couplings p. 802 Hydrodynamic Torque Converters p. 806 Machine Component Interrelationships--A Case Study p. 813 Introduction p. 813 Description of Original Hydra-Matic Transmission p. 814 Free-Body Diagram Determination of Gear Ratios and Component Loads p. 817 Gear Design Considerations p. 822 Brake and Clutch Design Considerations p. 824

7 Miscellaneous Design Considerations p. 825 Units p. 827 Conversion Factors for British Gravitational, English, and SI Units p. 827 Conversion Factor Equalities Listed by Physical Quantity p. 828 Standard SI Prefixes p. 830 SI Units and Symbols p. 831 Suggested SI Prefixes for Stress Calculations p. 832 Suggested SI Prefixes for Linear-Deflection Calculations p. 832 Suggested SI Prefixes for Angular-Deflection Calculations p. 832 Properties of Sections and Solids p. 833 Properties of Sections p. 834 Dimensions and Properties of Steel Pipe and Tubing Sections p. 835 Mass and Mass Moments of Inertia of Homogeneous Solids p. 837 Material Properties and Uses p. 839 Physical Properties of Common Metals p. 840 Tensile Properties of Some Metals p. 841 Typical Mechanical Properties and Uses of Gray Cast Iron p. 842 Mechanical Properties and Typical Uses of Mallcable Cast Iron p. 843 Average Mechanical Properties and Typical Uses of Ductile (Nodular) Iron p. 844 Mechanical Properties of Selected Carbon and Alloy Steels p. 845 Typical Uses of Plain Carbon Steels p. 847 Properties of Some Water-Quenched and Tempered Steels p. 848 Properties of Some Oil-Quenched and Tempered Carbon Steels p. 849 Properties of Some Oil-Quenched and Tempered Alloy Steels p. 850 Effect of Mass on Strength Properties of Steel p. 851 Mechanical Properties of Some Carburizing Steels p. 852 Mechanical Properties of Some Wrought Stainless Steels p. 853 Mechanical Properties of Some Iron-Based Superalloys p. 854 Mechanical Properties, Characteristics, and Typical Uses of Some Wrought Aluminum Alloys p. 855 Tensile Properties, Characteristics, and Typical Uses of Some Cast-Aluminum Alloys p. 856 Temper Designations for Aluminum and Magnesium Alloys p. 857 Mechanical Properties of Some Copper Alloys p. 858 Mechanical Properties of Some Magnesium Alloys p. 859 Mechanical Properties of Some Nickel Alloys p. 860 Mechanical Properties of Some Wrought-Titanium Alloys p. 861 Mechanical Properties of Some Zinc Casting Alloys p. 862 Representative Mechanical Properties of Some Common Plastics p. 863 Properties of Some Common Glass-Reinforced and Unreinforced Thermoplastic Resins p. 864 Typical Applications of Common Plastics p. 865 Material Classes and Selected Members of Each Class p. 866

8 Shear, Moment, and Deflection Equations for Beams p. 869 Cantilever Beams p. 870 Simply Supported Beams p. 871 Beams with Fixed Ends p. 873 BASIC Program for Determining Elastic Deflections of Stepped Shafts p. 874 Fits and Tolerances p. 879 Fits and Tolerances for Holes and Shafts p. 880 Index p. 881 Table of Contents provided by Blackwell's Book Services and R.R. Bowker. Used with permission.

Fundamentals of Machine Component Design

Fundamentals of Machine Component Design FOURTH E D I T I O N Fundamentals of Machine Component Design ROBERT C. JUVINALL Professor of Mechanical Engineering University of Michigan KURT M. MARSHEK Professor of Mechanical Engineering University

More information

Contents. 3 Load and Stress Analysis Introduction to Mechanical Engineering Design 3. Materiais 27

Contents. 3 Load and Stress Analysis Introduction to Mechanical Engineering Design 3. Materiais 27 Part 1 x 1-1 1-2 1-3 1-4 1-5 1-6 1-7 1-8 1-9 1-10 1-11 1-12 1-13 1-14 1-15 1-16 2 2-1 2-2 2-3 2-4 2-5 2-6 2-7 Preface xv Basics 2 1 Introduction to Mechanical Engineering Design 3 Design 4 Mechanical Engineering

More information

Mechanical Engineering

Mechanical Engineering SYLLABUS OF SECTION B Mechanical Engineering Compulsory Subjects IC 402 Engineering Management MC 403 Mechanics of Solids MC 404 Mechanics of Fluids MC 405 Thermal Science and Engineering MC 406 Manufacturing

More information

Design Analysis

Design Analysis Western Technical College 10606158 Design Analysis Course Outcome Summary Course Information Description Career Cluster Instructional Level Total Credits 3 Design principles of certain machine elements

More information

TH PR OR TW TOTAL # 150

TH PR OR TW TOTAL # 150 Course Name : Diploma in Mechanical Engineering Course code : ME/MH/MI Semester : Sixth for ME and Seventh for MH/MI Subject Title : Design of Machine Elements Subject Code : 17610 Teaching and Examination

More information

: DIPLOMA IN MECHANICAL ENGINEERING SEMESTER/YEAR : SIXTH FOR ME AND SEVENTH FOR MH/MI

: DIPLOMA IN MECHANICAL ENGINEERING SEMESTER/YEAR : SIXTH FOR ME AND SEVENTH FOR MH/MI COURSE NAME COURSE CODE : DIPLOMA IN MECHANICAL ENGINEERING : ME/MH/MI SEMESTER/YEAR : SIXTH FOR ME AND SEVENTH FOR MH/MI SUBJECT TITLE SUBJECT CODE : Teaching and Examination Scheme: Teaching Scheme TH

More information

CH 6: Fatigue Failure Resulting from Variable Loading

CH 6: Fatigue Failure Resulting from Variable Loading CH 6: Fatigue Failure Resulting from Variable Loading Some machine elements are subjected to statics loads and for such elements, statics failure theories are used to predict failure (yielding or fracture).

More information

2005 EURASIA PUBLISHING HOUSE (PVT.) LTD.

2005 EURASIA PUBLISHING HOUSE (PVT.) LTD. FIRST MULTICOLOUR EDITION A TEXTBOOK OF (S.I. UNITS) [A Textbook for the Students of B.E. / B.Tech., U.P.S.C. (Engg. Services); Section B of A.M.I.E. (I)] R.S. KHURMI J.K. GUPTA 2005 EURASIA PUBLISHING

More information

DIN EN : (E)

DIN EN : (E) DIN EN 1999-1-1:2014-03 (E) Eurocode 9: Design of aluminium structures - Part 1-1: General structural rules Contents Page Foreword to EN 1999-1-1:2007... 7!Foreword to EN 1999-1-1:2007/A1:2009... 7 #Foreword

More information

Mechanical Engineering

Mechanical Engineering Mechanical Engineering Strength of Materials Comprehensive Theory with Solved Examples and Practice Questions Publications Publications MADE EASY Publications Corporate Office: 44-A/4, Kalu Sarai (Near

More information

MACHINES DESIGN SSC-JE STAFF SELECTION COMMISSION MECHANICAL ENGINEERING STUDY MATERIAL MACHINES DESIGN

MACHINES DESIGN SSC-JE STAFF SELECTION COMMISSION MECHANICAL ENGINEERING STUDY MATERIAL MACHINES DESIGN 1 SSC-JE STAFF SELECTION COMMISSION MECHANICAL ENGINEERING STUDY MATERIAL C O N T E N T 2 1. MACHINE DESIGN 03-21 2. FLEXIBLE MECHANICAL ELEMENTS. 22-34 3. JOURNAL BEARINGS... 35-65 4. CLUTCH AND BRAKES.

More information

The designs, depending upon the methods used, may be classified as follows:

The designs, depending upon the methods used, may be classified as follows: Definition Machine Design is the creation of new and better machines and improving the existing ones. A new or better machine is one which is more economical in the overall cost of production and operation.

More information

1. Name the various sources of stress concentration in machine elements.

1. Name the various sources of stress concentration in machine elements. TWO MARKS QUESTIONS 1. Name the various sources of stress concentration in machine elements. 2. What is meant by resilience of a body? 3. What are the factors to be considered for the selection of materials

More information

Monday, May 05, Chapter 6. Fatigue Failure Resulting from Variable Loading. Dr. Mohammad Suliman Abuhaiba, PE

Monday, May 05, Chapter 6. Fatigue Failure Resulting from Variable Loading. Dr. Mohammad Suliman Abuhaiba, PE Monday, May 05, 2014 Chapter 6 Fatigue Failure Resulting from Variable Loading 1 Chapter Outline Introduction to Fatigue in Metals Approach to Fatigue Failure in Analysis and Design Fatigue-Life Methods

More information

MECHANICS OF SOLIDS IM LECTURE HOURS PER WEEK STATICS IM0232 DIFERENTIAL EQUAQTIONS

MECHANICS OF SOLIDS IM LECTURE HOURS PER WEEK STATICS IM0232 DIFERENTIAL EQUAQTIONS COURSE CODE INTENSITY PRE-REQUISITE CO-REQUISITE CREDITS ACTUALIZATION DATE MECHANICS OF SOLIDS IM0233 3 LECTURE HOURS PER WEEK 48 HOURS CLASSROOM ON 16 WEEKS, 96 HOURS OF INDEPENDENT WORK STATICS IM0232

More information

Code No: R Set No. 1

Code No: R Set No. 1 Code No: R05310305 Set No. 1 III B.Tech I Semester Regular Examinations, November 2007 DESIGN OF MACHINE MEMBERS-I ( Common to Mechanical Engineering and Production Engineering) Time: 3 hours Max Marks:

More information

Contents FUNDAMENTALS OF STRUCTURAL ANALYSIS. Section A1 Elasticity... 3

Contents FUNDAMENTALS OF STRUCTURAL ANALYSIS. Section A1 Elasticity... 3 Preface... xv PART A FUNDAMENTALS OF STRUCTURAL ANALYSIS Section A1 Elasticity... 3 CHAPTER 1 Basic elasticity... 5 1.1 Stress... 5 1.2 Notation for forces and stresses... 7 1.3 Equations of equilibrium...

More information

At the end of this lesson, the students should be able to understand

At the end of this lesson, the students should be able to understand Instructional Objectives At the end of this lesson, the students should be able to understand Mean and variable stresses and endurance limit S-N plots for metals and non-metals and relation between endurance

More information

University of Waterloo Department of Mechanical Engineering ME MACHINE DESIGN 1. Fall 2005

University of Waterloo Department of Mechanical Engineering ME MACHINE DESIGN 1. Fall 2005 University of Waterloo Department of Mechanical Engineering ME 322 -- MACHINE DESIGN 1 Fall 2005 Mechanical Design - "the process of formulating workable plans for the construction of machinery, devices

More information

ENGINEERING SOLID MECHANICS Fundamentals and Applications

ENGINEERING SOLID MECHANICS Fundamentals and Applications ENGINEERING SOLID MECHANICS Fundamentals and Applications Abdel-Rahman Ragab Salah Eldin Bayoumi CRC Press Boca Raton London New York Washington, D.C. Contents Chapter 1 Analysis of Stress 1.1 Rigid and

More information

R10 Set No: 1. Design of Machine Members-I (Mechanical Engineering) Time: 3 Hours Max Marks: 75 ''' ' '' '' ''

R10 Set No: 1. Design of Machine Members-I (Mechanical Engineering) Time: 3 Hours Max Marks: 75 ''' ' '' '' '' R10 Set No: 1 III B.Tech. I Semester Supplementary Examinations, June/July - 2014 Design of Machine Members-I (Mechanical Engineering) Time: 3 Hours Max Marks: 75 Answer any FIVE Questions All Questions

More information

Question Paper Code : 11410

Question Paper Code : 11410 Reg. No. : Question Paper Code : 11410 B.E./B.Tech. DEGREE EXAMINATION, APRIL/MAY 2011 Fourth Semester Mechanical Engineering ME 2254 STRENGTH OF MATERIALS (Common to Automobile Engineering and Production

More information

Introduction: Standard Plastic Terminology Plastic Program Analysis and Development p. 1 Selecting the Design Team for Success p. 3 Using Checklists

Introduction: Standard Plastic Terminology Plastic Program Analysis and Development p. 1 Selecting the Design Team for Success p. 3 Using Checklists Preface p. xv Introduction: Standard Plastic Terminology p. xix Plastic Program Analysis and Development p. 1 Selecting the Design Team for Success p. 3 Using Checklists to Develop Product Requirements

More information

BAS-010 B.TECH. (AEROSPACE ENGINEERING) LC) PROGRAMME (BTAE) BAS-010 : MACHINE DESIGN

BAS-010 B.TECH. (AEROSPACE ENGINEERING) LC) PROGRAMME (BTAE) BAS-010 : MACHINE DESIGN No. of Printed Pages : 7 BAS-010 B.TECH. (AEROSPACE ENGINEERING) LC) PROGRAMME (BTAE) CO Term-End Examination r I June, 2012 BAS-010 : MACHINE DESIGN Time : 3 Hours Maximum Marks : 70 Note Attempt any

More information

MILITARY HANDBOOK METALLIC MATERIALS AND ELEMENTS FOR AEROSPACE VEHICLE STRUCTURES

MILITARY HANDBOOK METALLIC MATERIALS AND ELEMENTS FOR AEROSPACE VEHICLE STRUCTURES 1 DECEMBER 1998 MILITARY HANDBOOK METALLIC MATERIALS AND ELEMENTS FOR AEROSPACE VEHICLE STRUCTURES AMSC N/A FSC 1560 DISTRIBUTION STATEMENT A. Approved for public release: distribution is unlimited. FOREWORD

More information

Chapter 8 Fatigue Strength and Endurance

Chapter 8 Fatigue Strength and Endurance Chapter 8 Fatigue Strength and Endurance Screen Titles Fatigue Failure Process 1, 2 Fatigue Strength Testing S-N Diagram Fatigue Strength Equation 1, 2 Endurance Limit Behavior Endurance Limit Equations

More information

different levels, also called repeated, alternating, or fluctuating stresses.

different levels, also called repeated, alternating, or fluctuating stresses. Fatigue and Dynamic Loading 1 Fti Fatigue fil failure: 2 Static ti conditions : loads are applied gradually, to give sufficient i time for the strain to fully develop. Variable conditions : stresses vary

More information

MAE 322 Machine Design Shafts -1. Dr. Hodge Jenkins Mercer University

MAE 322 Machine Design Shafts -1. Dr. Hodge Jenkins Mercer University MAE 322 Machine Design Shafts -1 Dr. Hodge Jenkins Mercer University Why shafts? Motors rotate Rotational linkages from motor are the simplist Transmit power/kinetics Movement/kinematics Linear shafts,

More information

MECHANICS OF MATERIALS

MECHANICS OF MATERIALS Lecture Notes: Dr. Hussam A. Mohammed Al- Mussiab Technical College Ferdinand P. Beer, E. Russell Johnston, Jr., and John T. DeWolf Introduction Concept of Stress The main objective of the study of mechanics

More information

Non rotating shaft. Problem: static failure, a very large deformation will occur on the structure or machine members..

Non rotating shaft. Problem: static failure, a very large deformation will occur on the structure or machine members.. Chapter 8 Fatigue Introduction F Non rotating shaft Under static failure, the stress on the member is constant Problem: static failure, a very large deformation will occur on the structure or machine members..

More information

VALLIAMMAI ENGINEERING COLLEGE DEPARTMENT OF MECHANICAL ENGINEERING QUESTION BANK CE 6306 - STRENGTH OF MATERIALS UNIT I STRESS STRAIN DEFORMATION OF SOLIDS PART- A (2 Marks) 1. What is Hooke s Law? 2.

More information

Machine Design I (MCE-C 203)

Machine Design I (MCE-C 203) Machine Design I (MCE-C 203) Mechatronics Dept., Faculty of Engineering, Fayoum University Dr. Ahmed Salah Abou Taleb Lecturer, Mechanical Engineering Dept., Faculty of Engineering, Fayoum University 1

More information

Aircraft Structures B H. for engineering students. T. H. G. Megson ELSEVIER SAN FRANCISCO SINGAPORE SYDNEY TOKYO

Aircraft Structures B H. for engineering students. T. H. G. Megson ELSEVIER SAN FRANCISCO SINGAPORE SYDNEY TOKYO Aircraft Structures for engineering students Fifth Edition T. H. G. Megson Sag- ELSEVIER AMSTERDAM BOSTON HEIDELBERG LONDON NEW YORK OXFORD PARIS SAN DIEGO SAN FRANCISCO SINGAPORE SYDNEY TOKYO Butterworth-Heinemann

More information

INSTITUTE OF AERONAUTICAL ENGINEERING (Autonomous) Dundigal, Hyderabad

INSTITUTE OF AERONAUTICAL ENGINEERING (Autonomous) Dundigal, Hyderabad INSTITUTE OF AERONAUTICAL ENGINEERING (Autonomous) Dundigal, Hyderabad -500 043 MECHANICAL ENGINEERING TUTORIAL QUESTION BANK Course Name : DESIGN OF MACHINE MEMBERS-I Course Code : A50316 Class : III

More information

Metallurgy 101 (by popular request)

Metallurgy 101 (by popular request) Metallurgy 101 (by popular request) Metals are crystalline materials Although electrons are not shared between neighboring atoms in the lattice, the atoms of a metal are effectively covalently bonded.

More information

SIDDHARTH GROUP OF INSTITUTIONS :: PUTTUR Siddharth Nagar, Narayanavanam Road QUESTION BANK (DESCRIPTIVE)

SIDDHARTH GROUP OF INSTITUTIONS :: PUTTUR Siddharth Nagar, Narayanavanam Road QUESTION BANK (DESCRIPTIVE) SIDDHARTH GROUP OF INSTITUTIONS :: PUTTUR Siddharth Nagar, Narayanavanam Road 517583 QUESTION BANK (DESCRIPTIVE) Subject with Code :Strength of Materials-II (16CE111) Course & Branch: B.Tech - CE Year

More information

SMU 2113 ENGINEERING SCIENCE. PART 1 Introduction to Mechanics of Materials and Structures

SMU 2113 ENGINEERING SCIENCE. PART 1 Introduction to Mechanics of Materials and Structures SMU 2113 ENGINEERING SCIENCE PART 1 Introduction to Mechanics of Materials and Structures These slides are designed based on the content of these reference textbooks. OBJECTIVES To introduce basic principles

More information

CONTENTS. Fittings, Bends, and Intersections

CONTENTS. Fittings, Bends, and Intersections CONTENTS Foreword.............................................................................. Committee Roster Introduction Summary of Changes Chapter I 100 Chapter II Part 1 101 102 Part 2 103 104 Part

More information

Steel Haseeb Ullah Khan Jatoi Department of Chemical Engineering UET Lahore

Steel Haseeb Ullah Khan Jatoi Department of Chemical Engineering UET Lahore Steel Haseeb Ullah Khan Jatoi Department of Chemical Engineering UET Lahore Recap Eutectic phase diagram Eutectic phase diagram Eutectic isotherm Invariant point Eutectic Reaction Compositions of components

More information

Estimate the endurance strength in MPa if the rod is used in rotating bending.

Estimate the endurance strength in MPa if the rod is used in rotating bending. 348 Mechanical Engineering Design PROBLEMS Problems marked with an asterisk (*) are linked to problems in other chapters, as summarized in Table 1 1 of Sec. 1 16, p. 24. Problems 6 1 to 6 63 are to be

More information

Material Selection Jacob Klinginsmith, Russ Glass Naomi Sanders, Becky Moffitt

Material Selection Jacob Klinginsmith, Russ Glass Naomi Sanders, Becky Moffitt Material Selection Jacob Klinginsmith, Russ Glass Naomi Sanders, Becky Moffitt The most significant feature of our poster is the slider bar graph at the top of each material category. This quick reference

More information

BS EN :2004 EN :2004 (E)

BS EN :2004 EN :2004 (E) Contents List 1. General 1.1 Scope 1.1.1 Scope of Eurocode 2 1.1.2 Scope of Part 1-1 of Eurocode 2 1.2 Normative references 1.2.1 General reference standards 1.2.2 Other reference standards 1.3 Assumptions

More information

LOAD BEARING ROLLER ASSEMBLIES Engineering Data Installation Notes

LOAD BEARING ROLLER ASSEMBLIES Engineering Data Installation Notes Installation Notes INSTALLING STUD TYPE LOAD BEARING ROLLER ASSEMBLIES Mounting holes should be machined to the nominal stud size within +.001/-.000 (+.025mm / -.000mm) tolerance. When properly aligned,

More information

Code No: RR Set No. 1

Code No: RR Set No. 1 Code No: RR310305 Set No. 1 III B.Tech I Semester Supplementary Examinations, March 2006 DESIGN OF MACHINE MEMBERS-I ( Common to Mechanical Engineering and Production Engineering) Time: 3 hours Max Marks:

More information

Conventional Paper II (a) Draw a crank rocker mechanism and identify all instantaneous centers.

Conventional Paper II (a) Draw a crank rocker mechanism and identify all instantaneous centers. Conventional Paper II-2014 1. Answer of the following (Each part carries 4 marks): (a) Draw a crank rocker mechanism and identify all instantaneous centers. (b) A steel tube 2.5 cm external diameter and

More information

MAE 322 Machine Design Lecture 5 Fatigue. Dr. Hodge Jenkins Mercer University

MAE 322 Machine Design Lecture 5 Fatigue. Dr. Hodge Jenkins Mercer University MAE 322 Machine Design Lecture 5 Fatigue Dr. Hodge Jenkins Mercer University Introduction to Fatigue in Metals Cyclic loading produces stresses that are variable, repeated, alternating, or fluctuating

More information

SMM 3622 Materials Technology 3.1 Fatigue

SMM 3622 Materials Technology 3.1 Fatigue SMM 3622 Materials Technology 3.1 Fatigue ISSUES TO ADDRESS... MECHANICAL FAILURE FATIGUE What is fatigue? Types of fatigue loading? Empirical data Estimating endurance/fatigue strength Strategies for

More information

Chapter 5: Mechanical Springs

Chapter 5: Mechanical Springs ENT 345 MECHANICAL COMPONENT DESIGN Chapter 5: Mechanical Springs IR. DR. KHAIRUL SALLEH BASARUDDIN School of Mechatronic Engineering Universiti Malaysia Perlis Email : khsalleh@unimap.edu.my http://khairulsalleh.unimap.edu.my/

More information

Gambit Centrum Oprogramowania i Szkoleń Sp. z o.o. Mathcad 14 Roark's Formulas for Stress and Strain

Gambit Centrum Oprogramowania i Szkoleń Sp. z o.o. Mathcad 14 Roark's Formulas for Stress and Strain Mathcad 14 Roark's Formulas for Stress and Strain Table of Contents About Mathcad E-Books Notes on the Organization and Special Features of Roark's Formulas for Stress and Strain Preface by Warren C. Young

More information

In-tutorial Exercise # 6 MECH 321 Winter 2018 Question 1:

In-tutorial Exercise # 6 MECH 321 Winter 2018 Question 1: In-tutorial Exercise # 6 MECH 321 Winter 2018 Question 1: (a) Why is the abrasive wear resistance of a material a function of its hardness? (b) Why is it difficult to use friction sawing on nonferrous

More information

Cast steel: Group of ASTM standards for steel castings and forgings

Cast steel: Group of ASTM standards for steel castings and forgings Cast steel: Group of ASTM standards for steel castings and forgings Abstract: This group of ASTM specifications covers standard properties of steel and iron castings and forgings for valves, flanges, fittings,

More information

Mechanical Engineering Dept. CEME NUST 1

Mechanical Engineering Dept. CEME NUST 1 Mechanical Engineering Dept. CEME NUST 1 o A shaft is a rotating member, o usually of circular cross section, o used to transmit power or motion. o Provides the axis of rotation, or oscillation, of elements

More information

Section I 20 marks (pages 2 9) Attempt Questions 1 20 Allow about 30 minutes for this section

Section I 20 marks (pages 2 9) Attempt Questions 1 20 Allow about 30 minutes for this section 2017 HIGHER SCHOOL CERTIFICATE EXAMINATION Engineering Studies General Instructions Reading time 5 minutes Working time 3 hours Write using black pen Draw diagrams using pencil NESA approved calculators

More information

Essential Concepts of Bearing Technology

Essential Concepts of Bearing Technology Rolling Bearing Analysis FIFTH EDITION Essential Concepts of Bearing Technology Tedric A. Harris Michael N. Kotzalas ( C\ Taylor & Francis \0t*' ) Taylors«.Francis Group Boca Raton London New York CRC

More information

DIN EN : (E)

DIN EN : (E) DIN EN 13480-3:2013-11 (E) Metallic industrial piping - Part 3: Design and calculation Contents Page Foreword... 9 1 Scope... 11 2 Normative references... 11 3 Terms, definitions, symbols and units...

More information

DUBO retaining rings for socket head screws. DUBO toothed collar rings. KORREX protective caps for socket head screws. KORREX insulating bushes type I

DUBO retaining rings for socket head screws. DUBO toothed collar rings. KORREX protective caps for socket head screws. KORREX insulating bushes type I DUBO retaining rings 10 10 DUBO retaining rings for socket head screws 11 DUBO toothed collar rings 15 KORREX nut caps 22 DUBO WORLDWIDE KORREX round nut caps KORREX snapcaps 24 17 KORREX protective caps

More information

CHAPTER 3 OUTLINE PROPERTIES OF MATERIALS PART 1

CHAPTER 3 OUTLINE PROPERTIES OF MATERIALS PART 1 CHAPTER 3 PROPERTIES OF MATERIALS PART 1 30 July 2007 1 OUTLINE 3.1 Mechanical Properties 3.1.1 Definition 3.1.2 Factors Affecting Mechanical Properties 3.1.3 Kinds of Mechanical Properties 3.1.4 Stress

More information

UNIVERSITY OF HAIL College of Engineering Department of Mechanical Engineering

UNIVERSITY OF HAIL College of Engineering Department of Mechanical Engineering UNIVERSITY OF HAIL College of Engineering Department of Mechanical Engineering Chapter 10 Design of springs Text Book : Mechanical Engineering Design, 9th Edition Dr. Badreddine AYADI 2016 Chapter Outline

More information

What Are Metal Standards and Why Are They Important?

What Are Metal Standards and Why Are They Important? What Are Metal Standards and Why Are They Important? Table of Content Metallurgy101...3 Pure Metals...3 Component Metals...4 Characteristics of Metal Standards...5 Metal Standards and Testing Standards...6

More information

Materials Engineering Sessions focus on the areas of properties, selection, processing and performance of materials.

Materials Engineering Sessions focus on the areas of properties, selection, processing and performance of materials. Materials and Lightweighting Track Materials Engineering Sessions focus on the areas of properties, selection, processing and performance of materials. M102 Advances in Lightweight Materials This session

More information

Mechanical behavior of crystalline materials- Comprehensive Behaviour

Mechanical behavior of crystalline materials- Comprehensive Behaviour Mechanical behavior of crystalline materials- Comprehensive Behaviour In the previous lecture we have considered the behavior of engineering materials under uniaxial tensile loading. In this lecture we

More information

Lecture Slides. Chapter 9. Welding, Bonding, and the Design of Permanent Joints

Lecture Slides. Chapter 9. Welding, Bonding, and the Design of Permanent Joints Lecture Slides Chapter 9 Welding, Bonding, and the Design of Permanent Joints The McGraw-Hill Companies 2012 Chapter Outline Welding Symbols Welding symbol standardized by American Welding Society Specifies

More information

Fundamentals of Metal Forming

Fundamentals of Metal Forming Fundamentals of Metal Forming Chapter 15 15.1 Introduction Deformation processes have been designed to exploit the plasticity of engineering materials Plasticity is the ability of a material to flow as

More information

Falk WRAPflex Couplings Failure Analysis

Falk WRAPflex Couplings Failure Analysis Falk WRAPflex Couplings Failure Analysis Figure 1 WRAPflex Coupling & Element Features The Falk WRAPflex coupling transmits torque primarily through shearing action of the flexible elastomeric element

More information

CHAPTER 2: LITERATURE SURVEY

CHAPTER 2: LITERATURE SURVEY 7 CHAPTER 2: LITERATURE SURVEY 2.1. Introduction The powder metallurgy processing is one of the oldest and economic routes for producing critical and complex shaped products [1-3]. P/M is one of the most

More information

PRODUCTION & INDUSTRIAL ENGINEERING

PRODUCTION & INDUSTRIAL ENGINEERING PRODUCTION & INDUSTRIAL ENGINEERING Subject Code: PI Course Structure Sections/Units Section A Unit 4 Unit 5 Unit 6 Section B Unit 4 Section C Unit 4 Unit 5 Section D Topics Engineering Mathematics Linear

More information

Conventional Paper-II-2012

Conventional Paper-II-2012 Conventional Paper-II-2012 1.a. Determine the maximum and minimum transmission angle of the mechanism shown which is driven by member O. 1 B 3cm s 4cm p l 8cm b. For a cam whose acceleration is constant

More information

.1 ANSI/ASME B31.1, Power Piping, (SI Edition)..2 American Society for Testing and Materials (ASTM)

.1 ANSI/ASME B31.1, Power Piping, (SI Edition)..2 American Society for Testing and Materials (ASTM) Fitness Facility Addition Page 1 PART 1 GENERAL 1.1 RELATED SECTIONS.1 Section 03300 - Cast-in-Place Concrete.2 Section 05121 - Structural Steel for Buildings.3 Section 05500 - Metal Fabrications 1.2 REFERENCES.1

More information

What is Induction Hardening

What is Induction Hardening What is Induction Hardening United Induction Heating Machine Limited We are experienced in Induction Heating,induction heating machine,induction Heating equipment.they are widely used in induction heating

More information

9/28/ :22 PM. Chapter 9. Welding and the Design of Permanent Joints. Dr. Mohammad Suliman Abuhaiba, PE

9/28/ :22 PM. Chapter 9. Welding and the Design of Permanent Joints. Dr. Mohammad Suliman Abuhaiba, PE 9/28/2013 10:22 PM Chapter 9 Welding and the Design of Permanent Joints 1 2 9/28/2013 10:22 PM Chapter Outline 3 9/28/2013 10:22 PM Welding Symbols Welding symbol standardized by AWS Specifies details

More information

STEEL DESIGNERS MANUAL

STEEL DESIGNERS MANUAL STEEL DESIGNERS MANUAL SIXTH EDITION The Steel Construction Institute Edited by Buick Davison Department of Civil & Structural Engineering, The University of Sheffield Graham W. Owens Director, The Steel

More information

LIST OF PUBLISHED STANDARDS

LIST OF PUBLISHED STANDARDS Report : 08-0-6 Of 6 Total Count: 8 SABS/TC 004 50-:005/ISO -:000 Rolling - Tolerances Part : Terms 005-0-04 and definitions 0-07-9 50-:005/ISO -:00 5:007/ISO 76:006 Rolling - Tolerances Part : Measuring

More information

Introduction. Structures may be classified on the basis of materials used for construction, as follows: Steel structures. Aluminium structures

Introduction. Structures may be classified on the basis of materials used for construction, as follows: Steel structures. Aluminium structures Steel Structures 1 Introduction Structures may be classified on the basis of materials used for construction, as follows: Steel structures Aluminium structures Concrete structures Composite structures

More information

Residual Stresses and Distortion in Weldments

Residual Stresses and Distortion in Weldments Residual Stresses and Distortion in Weldments By: Aziz Shafiei Residual Stresses 1 Causes of Residual Stresses Residual stresses in metal structures occur for many reasons during various manufacturing

More information

AN INVESTIGATION OF SEISMIC RETROFIT OF COLUMNS IN BUILDINGS USING CONCRETE JACKET

AN INVESTIGATION OF SEISMIC RETROFIT OF COLUMNS IN BUILDINGS USING CONCRETE JACKET AN INVESTIGATION OF SEISMIC RETROFIT OF COLUMNS IN BUILDINGS USING CONCRETE JACKET Gnanasekaran, K. 1 and Amlan K. Sengupta 2 1 Ph.D. Scholar, Dept. of Civil Engineering, Indian Institute of Technology

More information

Proportional Limit. Yield.Point. Ultimate Strength CHAPTER I. STREBB AND STRAIN

Proportional Limit. Yield.Point. Ultimate Strength CHAPTER I. STREBB AND STRAIN ART --CHAPTER I STREBB AND STRAIN 1 Introduction 2 Types of Loading 3 Stresses Due to Central Loads 4 Stresses on Oblique Section 5 Strains Due to Central Loads 6 Stress-strain Cu~e Proportional Limit

More information

Movable Bridge Design

Movable Bridge Design ice Movable Bridge Design publishing, William Bowden and George A Foerster Contents Preface Acknowledgements About the authors About the contributors Notation xi xiii xv xvii xix 01 Introduction 1 1.1.

More information

Study the Influence of Shot Peening Time on Buckling Behavior of Medium Carbon Steel (CK 35) under Dynamic Loading (Experimentally and Numerically)

Study the Influence of Shot Peening Time on Buckling Behavior of Medium Carbon Steel (CK 35) under Dynamic Loading (Experimentally and Numerically) Research Article International Journal of Current Engineering and Technology E-ISSN, P-ISSN - INPRESSCO, All Rights Reserved Available at http://inpressco.com/category/ijcet Study the Influence of Shot

More information

ISO 6281 INTERNATIONAL STANDARD. Plain bearings Testing under conditions of hydrodynamic and mixed lubrication in test rigs

ISO 6281 INTERNATIONAL STANDARD. Plain bearings Testing under conditions of hydrodynamic and mixed lubrication in test rigs Provläsningsexemplar / Preview INTERNATIONAL STANDARD ISO 6281 First edition 2007-06-15 Plain bearings Testing under conditions of hydrodynamic and mixed lubrication in test rigs Paliers lisses Essai des

More information

Rolling processes. Fig. (5-1)

Rolling processes. Fig. (5-1) Page1 Rolling processes 5-1 introduction: Rolling is the process of reducing the thickness or changing the cross section of a long workpiece by compressive forces applied through a set of rolls, as shown

More information

(a) Pin-Pin P cr = (b) Fixed-Fixed P cr = (d) Fixed-Pin P cr =

(a) Pin-Pin P cr = (b) Fixed-Fixed P cr = (d) Fixed-Pin P cr = 1. The most critical consideration in the design of rolled steel columns carrying axial loads is the (a) Percent elongation at yield and the net cross-sectional area (b) Critical bending strength and axial

More information

MANUFACTURING TECHNOLOGY

MANUFACTURING TECHNOLOGY MANUFACTURING TECHNOLOGY UNIT II Hot & Cold Working Forging & Rolling Mechanical Working of Metals In this method no machining process is carried out, but it is used to achieve optimum mechanical properties

More information

Properties in Shear. Figure 7c. Figure 7b. Figure 7a

Properties in Shear. Figure 7c. Figure 7b. Figure 7a Properties in Shear Shear stress plays important role in failure of ductile materials as they resist to normal stress by undergoing large plastic deformations, but actually fail by rupturing under shear

More information

BFF1113 Engineering Materials DR. NOOR MAZNI ISMAIL FACULTY OF MANUFACTURING ENGINEERING

BFF1113 Engineering Materials DR. NOOR MAZNI ISMAIL FACULTY OF MANUFACTURING ENGINEERING BFF1113 Engineering Materials DR. NOOR MAZNI ISMAIL FACULTY OF MANUFACTURING ENGINEERING Course Guidelines: 1. Introduction to Engineering Materials 2. Bonding and Properties 3. Crystal Structures & Properties

More information

Chapter 12. Plastic Deformation Behavior and Models for Material

Chapter 12. Plastic Deformation Behavior and Models for Material Chapter 12. Plastic Deformation Behavior and Models for Material System Health & Risk Management 1/ 20 Contents 12.1 Introduction 12.2 Stress Strain Curves 12.3 Three Dimensional Stress Strain Relationships

More information

Chapter 3: Torsion. Chapter 4: Shear and Moment Diagram. Chapter 5: Stresses In beams

Chapter 3: Torsion. Chapter 4: Shear and Moment Diagram. Chapter 5: Stresses In beams Chapter 3: Torsion Chapter 4: Shear and Moment Diagram Chapter 5: Stresses In beams Torsion Torsion or Torque, T, put simply, is referred to as a twisting moment. θ The derived formulas are: Where: Torsional

More information

SECTION ALUMINUM GATES

SECTION ALUMINUM GATES P.O. Box 1058 370 South Athol Rd. Athol, Massachusetts 01331 Phone: (978) 249-7924 Fax: (978) 249-3072 SECTION ALUMINUM GATES PART 1 GENERAL 1.01 SCOPE OF WORK A. The CONTRACTOR shall furnish all labor,

More information

Stainless Steel & Stainless Steel Fasteners Chemical, Physical and Mechanical Properties

Stainless Steel & Stainless Steel Fasteners Chemical, Physical and Mechanical Properties Stainless Steel & Stainless Steel Fasteners Chemical, Physical and Mechanical Properties Stainless steel describes a family of steels highly resistant to tarnishing and rusting that contain at least two

More information

SPECIFICATIONS - DETAILED PROVISIONS Section Stainless Steel Sluice Gates C O N T E N T S

SPECIFICATIONS - DETAILED PROVISIONS Section Stainless Steel Sluice Gates C O N T E N T S SPECIFICATIONS - DETAILED PROVISIONS Section 11294 - Stainless Steel Sluice Gates C O N T E N T S PART 1 - GENERAL... 1 1.01 SUMMARY... 1 1.02 REFERENCES... 1 1.03 DEFINITIONS... 1 1.04 DESIGN REQUIREMENTS...

More information

Engineering. Composiies. CRC Press. Taylor & Francis Croup. Boca Raton London New York. CRC Press is an imprint of the

Engineering. Composiies. CRC Press. Taylor & Francis Croup. Boca Raton London New York. CRC Press is an imprint of the Engineering Design with Polymers and Composiies Second Edition lames G. Gerdeen, PhD, PE Ronald A. L. Rorrer, PhD, PE CRC Press Taylor & Francis Croup Boca Raton London New York CRC Press is an imprint

More information

Metallurgy, Alloys, and Applications p. 1 Introduction and Overview p. 3 Major Groups of Copper and Copper Alloys p. 3 Properties of Importance p.

Metallurgy, Alloys, and Applications p. 1 Introduction and Overview p. 3 Major Groups of Copper and Copper Alloys p. 3 Properties of Importance p. Preface p. vii Metallurgy, Alloys, and Applications p. 1 Introduction and Overview p. 3 Major Groups of Copper and Copper Alloys p. 3 Properties of Importance p. 3 Fabrication Characteristics p. 5 Alloy

More information

St.MARTIN S ENGINEERING COLLEGE

St.MARTIN S ENGINEERING COLLEGE St.MARTIN S ENGINEERING COLLEGE Dhulapally, Secunderabad-500 014 Subject: STRENGTH OF MATERIALS - II Class : Civil II Part-A (Short Answer Questions) UNIT-I 1 Define a) Torque b) Torsional moment of resistance

More information

Oil Cleanliness in Wind Turbine Gearboxes

Oil Cleanliness in Wind Turbine Gearboxes Oil Cleanliness in Wind Turbine Gearboxes Robert Errichello and Jane Muller, Geartech The Importance of Clean Oil Researchers from London s Imperial College, Sayles and Macpherson1, showed rolling element

More information

Design of offshore structures Dr. S. Nallayarasu Department of Ocean Engineering Indian Institute of Technology, Madras

Design of offshore structures Dr. S. Nallayarasu Department of Ocean Engineering Indian Institute of Technology, Madras Design of offshore structures Dr. S. Nallayarasu Department of Ocean Engineering Indian Institute of Technology, Madras Module - 03 Lecture - 01 Steel tubular member design 1 (Refer Slide Time: 00:12)

More information

Atomic structure, arrangement, and movement Introduction to Materials Introduction Types of Materials Structure-Property-Processing Relationship

Atomic structure, arrangement, and movement Introduction to Materials Introduction Types of Materials Structure-Property-Processing Relationship Atomic structure, arrangement, and movement to Materials Types of Materials Structure-Property-Processing Relationship Environmental Effects on Material Behavior Materials Design and Selection Atomic Structure

More information

CHAPTER INTRODUCTION

CHAPTER INTRODUCTION 1 CHAPTER-1 1.0 INTRODUCTION Contents 1.0 Introduction 1 1.1 Aluminium alloys 2 1.2 Aluminium alloy classification 2 1.2.1 Aluminium alloys (Wrought) 3 1.2.2 Heat treatable alloys (Wrought). 3 1.2.3 Aluminum

More information

MANUFACTURING PROCESSES

MANUFACTURING PROCESSES 1 MANUFACTURING PROCESSES - AMEM 201 Lecture 8: Forming Processes (Rolling, Extrusion, Forging, Drawing) DR. SOTIRIS L. OMIROU Forming Processes - Definition & Types - Forming processes are those in which

More information

SECTION VIBRATION CONTROLS FOR HVAC PIPING AND EQUIPMENT

SECTION VIBRATION CONTROLS FOR HVAC PIPING AND EQUIPMENT Page 230548-1 SECTION 230548 - PART 1 - GENERAL 1.1 RELATED DOCUMENTS A. Drawings and general provisions of the Contract, including General and Supplementary Conditions and Division 01 Specification Sections,

More information

COMPOSITE MATERIALS HANDBOOK. Volume. Structural Sandwich. Composites

COMPOSITE MATERIALS HANDBOOK. Volume. Structural Sandwich. Composites COMPOSITE MATERIALS HANDBOOK Structural Sandwich Volume 6 Composites TABLE OF CONTENTS Page FOREWORD... ii CHAPTER 1 GENERAL INFORMATION... 1 1.1 INTRODUCTION TO THE HANDBOOK... 1 1.2 OVERVIEW OF HANDBOOK

More information

Appendix 3 JIS Steel and Related Standards 471

Appendix 3 JIS Steel and Related Standards 471 Appendix 3 JIS Steel and Related Standards 471 G 3314:1995 G 3315:2002 G 3316:1987 G 3317:1994 G 3318:1994 G 3320:1999 G 3321:1998 G 3322:1998 G 3350:1987 G 3351:1987 G 3352:2003 G 3353:1990 G 3429:1988

More information