A Diagnostic Framework for Decoupling Multi-Source Vibrations in Complex Machinery: An Improved OTPA Application on a Combine Harvester Chassis

A Diagnostic Framework for Decoupling Multi-Source Vibrations in Complex Machinery: An Improved OTPA Application on a Combine Harvester Chassis

Complex mechanical systems, such as agricultural combine harvesters, are subjected to dynamic excitations from multiple coupled sources, compromising structural integrity and operational reliability. Disentangling these vibrations to identify dominant sources and quantify their transmission paths re...

Full description

Saved in:
Bibliographic Details
Main Authors: Haiyang Wang, Zhong Tang, Liyun Lao, Honglei Zhang, Jiabao Gu, Qi He
Format: Article
Language:English
Published: MDPI AG 2025-08-01
Series:Applied Sciences
Subjects:
Operational Transfer Path Analysis (OTPA)
multi-source vibration
combine harvester
MIMO System (Multiple-Input Multiple-Output)
contribution analysis
Online Access:https://www.mdpi.com/2076-3417/15/15/8581
Tags: Add Tag
No Tags, Be the first to tag this record!

Internet

https://www.mdpi.com/2076-3417/15/15/8581

Similar Items