宇航计测技术

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5吨质量比较仪的研制

王小三1;梅红伟1;李廷元1   

  1. 1、北京航天计量测试技术研究所,北京 100076
  • 出版日期:2012-12-15 发布日期:2012-12-15
  • 作者简介:王小三(1976-),男,高级工程师,主要研究方向:质量、质量特性计量及计量测试设备研究。

Research and Development of the Mass Comparator with 5t Capacity

WANG Xiao-san1;Mei Hong-wei1;Li Ting-yuan1   

  1. 1、Beijing Aerospace Institute for Metrology and Measurement Technology, Beijing 100076
  • Online:2012-12-15 Published:2012-12-15

摘要: 介绍了国内首款可用于M1等级砝码检定的5吨质量比较仪,通过对研制的总体思路、技术难点、技术创新、测试结果等内容的总结,明确了该质量比较仪研制成功的积极意义,对质量比较仪向大量程方向扩展有借鉴意义。

关键词: 质量比较仪, 杠杆, 砝码

Abstract: The first mass comparator with 5t capacity in our nation is introduced, which can be used to verify the weights of class M1.The validity of the mass comparator is affirmed according to describing the main ways and means, hard points conquered, and the result of measurement. It is useful to make the capacity be bigger for mass comparator.

Key words: Mass comparator, Lever, Weight