International Journal of Analytical, Experimental and Finite Element Analysis

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Design and Finite Element Analysis of Differential Cover for Rear Drive axle of a Light Commercial Vehicle (LCV)


 

This work is intended to design differential cover based on existing cover. The cover is checked for structural stability by performing finite element analysis. Earlier observed issues like premature cover failure, bolt loosening (carrier to cover) and oil leakage from cover mating surface are rectified through finite element analysis. This is done by performing multiple FEA iterations by changing wall thickness, size of hole and number of holes. Fatigue life of differential cover obtained by finite element method is validated by experimental method. The model chose is that of a light commercial vehicle which has a gross axle weight rating 1050 kg. The cover material is SAPH 440 (Steel Automotive Pickled Hot-rolled and 440 MPa minimum tensile strength).
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  • Sivasakthi D, R. Prabhu, “Tractor Rear Axle Casing”, International Journal for Research in Applied Science & Engineering Technology (IJRASET), Volume 5, Issue IV, April 2017.

  • Siddarth Dey, P.R.V.V.V Sri Rama Chandra Murthy. D, P.Baskar . "Structural Analysis of Front axle beam of a Light Commercial Vehicle (LCV)", International Journal of Engineering Trends and Technology (IJETT), V11(5), pp. 208-213, May 2014.

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  • Lalit Kumar, Chandrakant Singh, Bhumesh Kumar Dewangan, Prakash Kumar Sen, Shailendra Kumar Bohidar, “Study on the Front Axle and Rear Axle Attached to Differential System”, International Journal for InnovativeResearch in Science & Technology, Volume 1, Issue 7, December 2014.

  • Lu, S. K., Su, J. H., Liao, S. D., Su, J. Q., Wang, B., Yu, L., Jiang, Y. L., & Wen, S. H., “Finite Element Analysis on Fatigue Failure Prediction of a Rear Axle Housing of Vehicle Based on Cosmos”, Applied Mechanics and Materials, Vol 121–126, 843–847, 2011.

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  • Wu Zhijun, Zhang Lihua, “Optimal Design for Rear Drive Axle House Based on Fuzzy Reliability Robust Analysis”, International Conference on Chemical, Material and Food Engineering (CMFE-2015), Atlantic Press, pp. 875 - 880, 2015.

  • Amol A. Sangule, Prof. Dalwe D.M., “A Review on Modeling and Analysis of Front Axle of Alto Maruti-800 LMV Car for Weight Reduction”, International Journal for Research in Applied Science & Engineering Technology (IJRASET), Volume 7, Issue IV, Apr 2019.

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  • Pravin R.Ahire, Prof. K. H. Munde, “Design and analysis of front axle for heavy commercial vehicle”, International Journal Of Engineering And Computer Science, Volume 5 Issues 7 July 2016, Page No. 17333-17337.

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  • Chetan D. Papat, Idris Poonawala, S.M.Gaikwad, “Design of axle housing bolted joint by analytical method”, IOSR Journal of Mechanical and Civil Engineering, Volume 11, Issue 4 Ver. VI, Jul- Aug. 2014, PP 55-60.

  • Khairul Akmal Shamsuddin, Mohd Syamil Tajuddin, Mohd Nurhidayat Zahelem, “Stress Distribution Analysis of Rear Axle Housing by using Finite Elements Analysis”, The International Journal of Engineering and Science, Volume 3, Issue 10, Pages 53-61, 2014.


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  • Design and Finite Element Analysis of Differential Cover for Rear Drive axle of a Light Commercial Vehicle (LCV)

Abstract Views: 184  |  PDF Views: 131

Authors

Abstract


This work is intended to design differential cover based on existing cover. The cover is checked for structural stability by performing finite element analysis. Earlier observed issues like premature cover failure, bolt loosening (carrier to cover) and oil leakage from cover mating surface are rectified through finite element analysis. This is done by performing multiple FEA iterations by changing wall thickness, size of hole and number of holes. Fatigue life of differential cover obtained by finite element method is validated by experimental method. The model chose is that of a light commercial vehicle which has a gross axle weight rating 1050 kg. The cover material is SAPH 440 (Steel Automotive Pickled Hot-rolled and 440 MPa minimum tensile strength).

References