State Key Laboratory of Structural Analysis for Industrial Equipment;
Dalian University of Technology;
Dalian;
116024;
China State Key Laboratory of Structural Analysis for Industrial Equipment;
Dalian University of Technology;
Dalian;
116024;
China Department of Engineering Mechanics;
Dalian University of Technology;
Dalian;
116024;
China;
fatigue; life; prediction; dumper; miner's; rule; finite; element; analysis; loading; spectrums;