Design Considerations & FEA Analysis Of Stainless Steel Leaf Spring

  • Unique Paper ID: 167394
  • Volume: 11
  • Issue: 3
  • PageNo: 1417-1426
  • Abstract:
  • This project explores the design and performance analysis of a stainless steel leaf spring for automobile suspension systems. Traditionally, leaf springs are made from carbon steel, but stainless steel offers enhanced corrosion resistance and longevity, making it an attractive alternative, particularly in harsh environments. The study begins with the design of a leaf spring tailored to typical automotive load requirements, followed by the selection of an appropriate stainless steel grade based on mechanical properties and fatigue resistance. Finite Element Analysis (FEA) is conducted using ANSYS software to simulate the behavior of the designed leaf spring under various loading conditions. The analysis focuses on stress distribution, deformation, and fatigue life, providing critical insights into the spring's performance and durability. To validate the simulation results, a prototype of the leaf spring is fabricated and subjected to rigorous laboratory testing. The experimental data is then compared with the FEA results to assess the accuracy of the simulation. The findings highlight the potential of stainless steel as a viable material for leaf springs, offering improved durability and resistance to environmental degradation. This research provides a foundation for future exploration into material selection and optimization in automotive suspension design.

Cite This Article

  • ISSN: 2349-6002
  • Volume: 11
  • Issue: 3
  • PageNo: 1417-1426

Design Considerations & FEA Analysis Of Stainless Steel Leaf Spring

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