摘要
按国标GB11557的规定,在进行转向机构冲击试验时,须将规定质量的上半身假人以规定的速度水平发射到转向机构上。文中就这项试验所需的发射机构进行研究,设计了一种钢丝绳牵引式发射机构,并对其关键技术进行探讨。
According to GB11557,it is required that an upper torso dummy with given mass shall be launched horizontally toward steering mechanism with a specified speed during the impact test for steering mechanism.In this paper,the launching mechanism for the test is studied,a wire-rope towing-type launching mechanism is designed,and its key technologies are investigated.
出处
《汽车工程》
EI
CSCD
北大核心
2010年第3期263-265,共3页
Automotive Engineering
关键词
转向机构
假人
冲击试验台
发射机构
开发
steering mechanism
dummy
impact test rig
launching mechanism
development
