Parametric Design and Multi Objective Optimization of a Two-Axle Tipper Trailer Chassis for Enhanced Strength

Year : 2026 | Volume : 13 | Issue : 02 | Page : 16 25
By

Boddeda Prem Raju,

K.V.S. Prasad,

  1. Student, Department of Mechanical engineering, Gonna Institutions of Information Technology and Sciences, Gonnavanipalem, Visakhapatnam, Andhra Pradesh, India
  2. Assistant Professor, Department of Mechanical engineering, Gonna Institutions of Information Technology and Sciences, Gonnavanipalem, Visakhapatnam, Andhra Pradesh, India

Abstract

The primary objective of this project is to perform a detailed analysis of the chassis frame by considering variations in cross-sectional geometry as well as material composition. The frame structure includes main longitudinal members supported by a series of cross members, and the study focuses on optimizing both these elements. Material optimization is carried out by introducing composite materials in place of conventional ones, aiming to achieve improved strength-to-weight ratio. Additionally, different loading conditions are applied to evaluate performance under varying operational scenarios. Static structural analysis is conducted using ANSYS software to assess stress distribution, deformation, and overall structural behavior. Design modelling and modifications are developed using CATIA software. Furthermore, modal analysis is performed to study the dynamic response characteristics of the frame, including natural frequencies and mode shapes. Finally, the most effective design configuration obtained from the analysis is validated as the optimized model.

Keywords: Automobile trailer, chassis frame, 2-axle frame, vibrational analysis, composite material & weight management

[This article belongs to Trends in Machine design ]

How to cite this article: Boddeda Prem Raju, K.V.S. Prasad. Parametric Design and Multi Objective Optimization of a Two-Axle Tipper Trailer Chassis for Enhanced Strength. Trends in Machine design. 2026; 13(02):16-25.
How to cite this URL: Boddeda Prem Raju, K.V.S. Prasad. Parametric Design and Multi Objective Optimization of a Two-Axle Tipper Trailer Chassis for Enhanced Strength. Trends in Machine design. 2026; 13(02):16-25. Available from: https://journals.stmjournals.com/tmd/article=2026/view=253823

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Regular Issue Subscription Original Research
Volume 13
Issue 02
Received 15/05/2026
Accepted 28/05/2026
Published 10/06/2026
Publication Time 26 Days

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