ANALYSIS OF STANDARD TRUCK CHESSIS DURING RAMPING ON BLOCK USING FINITE ELEMENT METHOD

ANALYSIS OF STANDARD TRUCK CHESSIS DURING RAMPING ON BLOCK USING FINITE ELEMENT METHOD
Author(s):
HARSH KANOJIYA
Keywords:
truck frame design, stress analysis, truck chassis, ramping, torsion, numerical.
Abstract
The frame of the standard dump truck supports all types of complicated loads coming from the road and freight being loaded. So, the intensity and the strength of the frame play a big role in the truck's design. A frame of 6 wheels, standard dump truck has been studied and analyzed using ANSYS package software. The static intensity of the frame has been analyzed when exposed to pure bending and torsion stress, within two cases. First case is when the rear wheels zigzag gets over block (only one side of the chassis steps the block), and the second case is when both wheels gets over the block. Finite element model of a stress analysis of the vehicle chassis has been built using three dimension hyper elastic elements for the modeling. The results show important differences between the two case studies, especially in the torsion and deformations results obtained from the chassis model. Also, vibration modes have been analyzed during the loading conditions. The more damping ratio used, the more stabilizing of the stresses with respect to time.
Article Details
Unique Paper ID: 142920 Publication Volume & Issue: Volume 2, Issue 7 Page(s): 124 - 130
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