摘要
以200kN·m扭矩标准装置的技术设计为主线,介绍大扭矩刀口支承静重式标准装置的原理、结构、功能,以及装置的主要技术设计方案和整机测量不确定度情况。200 kN·m大扭矩标准装置的研发成功为我国高准确度大扭矩量值传递提供了技术手段,促进了产品大扭矩参数量传工作在全国范围内的深入开展。
Taking the technical design of the 200 kN·m torque standard machine as the main line,the paper introduces the principle,structure and function of the static weight standard machine with large torque knife edge,as well as the main technical design scheme of the machine and the uncertainty of the whole machine measurement.The successful research and development of 200 kN·m large torque standard machine provides technical means for high accuracy and large torque transmission in China,and promotes the further development of large torque parameter transmission in equipment products in the whole country.
作者
李涛
吴昊
吉鸿磊
倪晋权
LI Tao;WU Hao;JI Honglei;NI Jinquan(Shanghai Marine Equipment Research Institute,Shanghai 200031,China)
出处
《船舶工程》
CSCD
北大核心
2020年第6期68-71,97,共5页
Ship Engineering
关键词
扭矩标准装置
静重式
灵敏域
torque standard machine
static weight
sensitivity
