A novel regularization framework for impact load identification on a high-speed train scale carbody via improved AIC and weighted sparsity
Journal of Vibration and Control
Published online on February 14, 2026
Abstract
Journal of Vibration and Control, Ahead of Print.
The accurate identification of abnormal impact loads generated by under-vehicle equipment is recognized as critical for assessing structural integrity in high-speed trains. This inverse problem is addressed through a novel load identification approach, ...
The accurate identification of abnormal impact loads generated by under-vehicle equipment is recognized as critical for assessing structural integrity in high-speed trains. This inverse problem is addressed through a novel load identification approach, ...