HXD1B型机车二系横向减振器布置方式仿真研究

摘要

Longitudinal offset setting of secondary lateral dampers make an influence on locomotive’s comfort performance、hunting sta-bility and lateral wheelset forces .This paper shows the influence after simulating and studying on HXD1B type locomotive dynamic model .%　　通过建立HXD1B型三轴转向架机车动力学模型，仿真研究了二系横向减振器的布置方式对机车横向平稳性、蛇行稳定性及各轴轮轴横向力的影响关系。