Research on the influence of suspension stiffness of each axle on the ride comfort of tracked vehicles

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

This paper establishes a multi-body dynamics model of a tracked vehicle based on RecurDyn and verifies the accuracy of the model through experiments. An orthogonal experiment is designed with the vertical acceleration of the tracked vehicle's center of mass as the research objective. The influence of suspension stiffness of each axle on the ride comfort of the tracked vehicle is studied, analyzing the relationship between suspension stiffness of each axle and the vertical vibration characteristics of the tracked vehicle, as well as the variation patterns. The significance ranking of the influence of suspension stiffness of each axle on the ride comfort of the tracked vehicle is obtained, providing a technical basis for improving the ride comfort of tracked vehicles.

Original languageEnglish
Title of host publicationFourth International Symposium on Control Engineering and Robotics, ISCER 2025
EditorsWenchao Meng
PublisherSPIE
ISBN (Electronic)9781510694262
DOIs
Publication statusPublished - 9 Sept 2025
Externally publishedYes
Event4th International Symposium on Control Engineering and Robotics, ISCER 2025 - Shenzhen, China
Duration: 23 Jun 202525 Jun 2025

Publication series

NameProceedings of SPIE - The International Society for Optical Engineering
Volume13735
ISSN (Print)0277-786X
ISSN (Electronic)1996-756X

Conference

Conference4th International Symposium on Control Engineering and Robotics, ISCER 2025
Country/TerritoryChina
CityShenzhen
Period23/06/2525/06/25

Keywords

  • Orthogonal experiment
  • Suspension
  • Tracked vehicles

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