Detailed Design Calculation&Analysis of Student Formula 3 Race Car

The main objective of this paper is to give detailed design calculation and analysis of formula 3 race car vehicle parts. Students team from all over India design and fabricate formula 3 race car in order to take participation in SUPRA SAEINDIA which is organized by Society of Automobile Engineers India. The intension of this paper is modeling and analysis of formula 3 race car vehicle parts according to their design calculation and simulation of part. This paper showcases modeling and analysis of formula 3 car which is performed by using 3D software such as LOTOUS 4.2, SOLIDWORKS 2016, and CREO PARAMETRIC 3.0 and subjected to simulation using ANSYS WORKBENCH 16.2 etc. Various impact analysis were performed in front, rear and lateral direction and then we observed the flexural rigidity of structure and their deformation. This paper deals with design stresses and effect of deformation acting on different components of vehicle parts such as stub axle and stub arm of steering system, temperature analysis of disk brakes and CFD analysis of intake manifold and based on the result obtained from these test the design is modified accordingly. The entire design and analysis process is done according to the requirement mentioned in the SUPRA Rulebook and knowledge of designing and manufacturing learned so far.