Analysis and Experimental Validation for Behavior (Compression, Tensile, Fatigue Etc.)of Composite Material Helical Compressive Spring Used for Four Wheeler Suspension System.

The Helical spring is used for suspension in automobile. The Helical spring absorbed the shocks and bump. The present study explores about experimental and computational analysis of helical spring used in automobile. This study concentrated on the use of composite material for manufacturing of helical spring. Overall this study compares the results obtained by experimental analysis of existing mild steel material helical spring by using Universal Testing machine and composite material helical spring. The validation of experimental results is given by ANSYS computational results. Finally the Comparison is done for concluded the results