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http://iaeme.com/Home/journal/IJMET 1294 [email protected] International Journal of Mechanical Engineering and Technology (IJMET) Volume 9, Issue 11, November 2018, pp. 12941302, Article ID: IJMET_09_11_134 Available online at http://iaeme.com/Home/issue/IJMET?Volume=9&Issue=11 ISSN Print: 0976-6340 and ISSN Online: 0976-6359 © IAEME Publication Scopus Indexed STRESS ANALYSIS OF CRANK SHAFT BY USING FINITE ELEMENT MODELLING S. Ayyappan Assistant Professor, Department of Mechanical Engineering, Sri Balaji Chockalingam Engineering College, Arni-632317, Tamilnadu, India M. Gnanasekaran Assistant Professor, Department of Mechanical Engineering, Sri Balaji Chockalingam Engineering College, Arni-632317, Tamilnadu, India P. Booneshwaran Assistant Professor, Department of Mechanical Engineering, Sri Balaji Chockalingam Engineering College, Arni-632317, Tamilnadu, India V. Thirunavukkarasu Principal, Department of Mechanical Engineering, Sri Balaji Chockalingam Engineering College, Arni-632317, Tamilnadu, India C. Arumugam Assistant Professor, Department of Mechanical Engineering, Sri Balaji Chockalingam Engineering College, Arni-632317, Tamilnadu, India ABSTRACT Crank shaft is the large component with a complex geometry in the engine. The bending and torsion of the crankshaft are considered to be one of the main contributors for the failure of the crankshaft in an engine. The main objective of this research is to investigate the stress analysis for forged steel and cast iron crankshaft. Three dimensional solid modelling of the crankshafts by using solid edge modelling software was carried out initially. Finite element method and stress analysis like load applying on the crank pin, crank web etc.., and the numerical solution was done by ANSYS work bench environment which is a finite element analysis package. The results from ANSYS are to be compared with theoretical values. Finally, the forged steel and cast iron stress analyzing results were compared. Keywords: FEM, Stress Analysis, Forged Steel, Cast Iron, ANSYS.
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STRESS ANALYSIS OF CRANK SHAFT BY USING FINITE ELEMENT MODELLING

Jun 04, 2023

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