Development Of Thin Flat Chassis Of Multipurpose Remote Controlled Powered Platform

Ahmad Danial, Zakaria (2015) Development Of Thin Flat Chassis Of Multipurpose Remote Controlled Powered Platform. Project Report. UTeM, Melaka, Malaysia. (Submitted)

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Abstract

This report introduces thin flat chassis of multipurpose remote controlled powered platform. The chassis will be implemented in Formula Varsity (FV) vehicle. The steel chassis design was conducted by using CAD software namely CATIA V5R20. Two cases of beam load distribution; deformation and force were analysed. All of three axes; longitudinal (x-axis), lateral (y-axis), and vertical (z-axis) were involved in the analyses. Results from the analyses including Von Mises stress, translational displacement and stress principal tensor. Besides, analyses which have been done is to study the suitability of the chassis design with a racing car concept. From the analyses, the study reveals that the maximum Von misses stress value to be 6.79 x 106 N/m² and a maximum deflection to be 0.00356mm for longitudinal torsion deformation. The chassis experienced tensile stress in x-axis, y-axis, as well as in z-axis with a value of 1.07 x 106 N/m², 5.82 x 106 N/m², and 7.48 x 105 N/m² respectively. Further study by developing actual prototype and conduct testing on rolling, yawing, and pitching for vehicle’s stability when using that chassis is recommended.

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