Xia Kun
Abstract
This study carried out for analyzing the dynamic characteristics of the heavy dump truck frame,and the modal frequencies,modal damping and modal shapes were obtained by using testing modal analysis.The results provided reliable information for analyzing the NVH of the heavy dump truck and the optimal design of the heavy dump truck frame.
A significance statement is not available in the OpenAlex record.
A contribution statement is not available in the OpenAlex record.
Method details are not available in the OpenAlex metadata.
Findings are not separately available in the OpenAlex metadata.
Limitations are not available in the OpenAlex metadata.
Application details are not available in the OpenAlex metadata.
This study carried out for analyzing the dynamic characteristics of the heavy dump truck frame,and the modal frequencies,modal damping and modal shapes were obtained by using testing modal analysis.The results provided reliable information for analyzing the NVH of the heavy dump truck and the optimal design of the heavy dump truck frame.
Key concepts: Truck, Modal, Modal testing, Frame (networking), Engineering, Noise, vibration, and harshness, Modal analysis, Structural engineering