INTERNATIONAL JOURNAL OF RESEARCH AND INNOVATION

Transcription

1 Subject: Mechanical Engineering IJRIME INVESTIGATION OF COMPOSITE TORSION SHAFT USING MATERIAL MATRIX IN FEA Venkateswara Rao Kora 1, K. Deepthi 2. 1 Research Scholar, Department of Mechanical Engineering, Vikas college of Engineering and Technology,Vijayawada rural,india. 2 Assistant professor, Department of Mechanical Engineering, Vikas college of Engineering and Technology,Vijayawada rural,india. Abstract Composite materials are made from two or more constituent metals/nonmetals with significantly different physical or chemical properties, that when combined, produce a material with characteristics different from the individual components. The individual components remain separate and distinct within the finished structure. The Composite materials based on the metals are said to be the Metal Matrix Composites. Metal composite materials have found application in many areas of daily life for quite some time. Often it is not realized that the application makes use of composite materials. This research attempt is made to evaluate the sustainability of composite material such as FRP (fiber rein forced polymer) and CRFP (carbon reinforced fiber polymer) epoxy/glass for the purpose of automotive transmission application using finite element method in Ansys. Initially literature review will be done to understand the approach. D model will be prepared to carryout analysis on model. Structural and vibrational analysis will be done by implementing different layer orientations on FRP & CRFP S. *Corresponding Author: Venkateswara Rao Kora, Research Scholar, Department of Mechanical Engineering, Vikas college of Engineering and Technology, Vijayawada rural,india. ijripublishers@gmail.com Year of publication: 2015 Paper Type: Review paper Review Type: peer reviewed Volume: II, Issue : I Introduction A driveshaft is the connection between the transmission and the rear axle of the car. As shown in Figure,power generated by the engine is transferred to the transmission via a clutch assembly. The transmission is linked to the driveshaft by a yoke and universal joint, or u-joint, assembly. The driveshaft transmits the power to the rear end through another yoke and u- joint assembly. The power is then transferred by the rig and pinion or rear differential to the rear wheels. *Citation: Venkateswara Rao Kora, Research Scholar, "Investigation of Composite Torsion Shaft Using Material Matrix In Fea" International Journal of Research and Innovation (IJRI) 2.1(2015)

2 Model of shaft with 75 diameter: Drawing of shaft: LOAD REQUIREMENTS FOR DRIVE SHAFT DESIGN REGULAR VALUES SAFETY FACTOR Maximum 2020 torque Minimum buckling >2020N-m torque Minimum flexural frequency

3 Imported model: Displacement: Meshed model: Von-misses stress: Loads applied: Von-misses strain: 196

4 Model analysis of composite shaft with steel 75dia displacement due to loads, natural frequency and external frequencies acting on composite shaft Static analysis of composite shaft with CRFP 5-layers mode shape value1due to natural frequency layers used for reinforcement mode shape value2 due to natural frequency displacement values due to loads acting on shaft 197

5 Model analysis of composite shaft with CRFP 5-layers von misses stress value with the help of color bar. Color bar is used to determine the value ranges on object. Von misses stress considers all directional and principal stresses mode shape value1due to natural frequency von misses strain value with the help of color bar. Color bar is used to determine the value ranges on object. Von misses strain considers all directional and principal strain mode shape value2 due to natural frequency mode shape value due to natural frequency 198

6 displacement due to loads, natural frequency and external frequencies acting on composite shaft Static analysis of composite shaft with CRFP 5-layers E- E- E-5 DISPLA CMENT FRP LAYERS CRFP LAYERS CRFP 5LAYERS CRFP 5LAYE RS E CRFP 5LAYERS E- STRES S STRAIN 0.18E E E- 0.12E E E E E E Discussion Stati c analy sis of comp osite shaft DISP LAC MEN T STRE SS STRA IN E-1 E-2 STEEL FRP CRFP 75Ø 70Ø 75Ø 70Ø 75Ø 70Ø 0.E - 0.E- 0.7E- 0.6E- 0.6E E E E E- 06 E- 06 E E In this project we observe different materials which are suitable for composite shaft. The 75 diameter shaft is suitable for shaft due to its structural stability and the composites having very less stress due to its construction of material structure and the material matrix. The multiple layers with the variation of angles splitting the load. Conclusion In this project work analysis on composite drive shaft is done to increase the efficiency as well as to decrease the cost and weight. In the first step data analization is done to understand the problem and rectification methodology. In the next step a d surface model was generated for analysis purpose. In the next step analysis is done on 75dia and 70dia by varying materials steel, frp and crfp and also analysis work is done by applying layered matrix. 199

7 In the next step analysis is done on reduced thickness using layers method with reinforcement angles. As per the above results 70 dia with 12 mm wall thickness shaft with crfp with angles is suitable for drive shaft due to low stress, less weight and less manufacturing cost. Even if we observe previous they have used combination of crfp and frp but the combination type shaft manufacturing having errors while joining both to gather. Instead of using combination material better to use perpendicular angles for the reinforcement. Using this type of shaft we can increase the mechanical efficiency by reducing the weight and this type of shafts are easy to manufacture and cost effective. BIBOLOGRAPHY [1]DESIGN AND ANALYSIS OF DRIVE SHAFT WITH COMPOSITE MATERIALS R.P.Kumar Rompicharla1, Dr.K.Rambabu2 1 PG Student, 2Associate Professor Department of Mechanical Engineering SIR C.R.R.COLLEGE OF ENGINEERING (Affiliated to Andhra University) Eluru-5007, West Godavari Dist, A.P Research Expo International Multidisciplinary Research Journal Volume - II, Issue - II June ISSN : [2]Review of Design of Hybrid Aluminum/ Composite Drive Shaft for Automobile Bhushan K. Suryawanshi, Prajitsen G.Damle International Journal of Innovative Technology and Exploring Engineering (IJITEE) ISSN: , Volume- 2, Issue-, March 201. []Design and Analysis of Composite Drive Shaft using ANSYS and Genetic Algorithm A Critical Review International Journal of Modern Engineering Research (IJMER) Vol., Issue.1, Jan- Feb. 201 pp ISSN: Sagar R Dharmadhikari, 1 Sachin G Mahakalkar, 2 Jayant P Giri, Nilesh D Khutafale. ENGINE K.V.N. Parvathi1, CH. Prabhakara Rao2 Address for Correspondence 1 M.Tech Student, 2 Professor Department of Mechanical Engineering, Viswanadha Institute of Technology & Management Mindivanipalem village, Sontyam Mandal, Anandapuram,Vizag-5117 Parvathi et al, International Journal of Advanced Engineering Research and Studies E-ISSN [6]Design Optimization & Analysis of Drive Shaft 1Anup A. Bijagare*, 2P.G. Mehar and V.N. Mujbaile VSRD-MAP, Vol. 2 (6), 2012, Available ONLINE [7]Optimal Sizing and Stacking Sequence of Composite Drive Shafts Thimmegowda RANGASWAMY, Sabapathy VIJAYARANGAN ISSN MATERIALS SCIENCE (MEDŽIAGOTYRA). Vol. 11, No Department of Mechanical Engineering, PSG College of Technology, Coimbatore 6100, India Received 2 June 200; accepted 12 December 200. [8] M.A.K. Chowdhuri et al. /International Journal of Engineering and Technology Vol.2(2), 2010, 5-8 Design Analysis of an Automotive Composite Drive Shaft M.A.K. Chowdhuri *1, R.A. Hossain 2. 9.PROMAL (Program for Micromechanical and Macromechanical Analysis of Laminates), interactive software. 10. A.K. Kaw, Mechanics of Composite Materials, CRC Press, [11] STATIC, AL AND BUCKLING ANALYSIS OF AUTOMOTIVE COMPOSITE DRIVE SAHFT IOSR Journal of Mechanical and Civil Engineering (IOSR-JMCE) ISSN: , PP: [12]Kishor Ghatage1, Narayanrao Hargude2 1,2(Department of Mechanical Engineering P.V.P.I.T.; Budhgaon M.S. India) []Design and Development of Laminated Aluminum Glass Fiber Drive Shaft for Light Duty Vehicles M.Arun, K.Somasundara Vinoth International Journal of Innovative Technology and Exploring Engineering (IJITEE) ISSN: , Volume-2, Issue-6, May 201. [5]STRUCTURAL DESIGN OF COMPOSITE DRIVE SHAFT FOR REAR-WHEEL DRIVE 200

8 Authors Venkateswara Rao Kora, Research Scholar, Department of Mechanical Engineering,Vikas college of Engineering and Technology,Nunna, Vijayawada rural, Krishna (DIST),Andhrapradesh,India. K. Deepthi, Assistant Professor, Department of Mechanical Engineering,Vikas college of Engineering and Technology,Nunna, Vijayawada rural, Krishna (DIST),Andhrapradesh,India. 201