DEVELOPING DEFINITIONS OF CONVENTIONAL HARDNESS TESTS FOR USE BY NATIONAL METROLOGY INSTITUTES.

制定供国家计量机构使用的常规硬度测试的定义。

• 发表时间: 2021 Dec
• 来源期刊: Measur Sens
• DOI: 10.1016/j.measen.2021.100096
• PMID: 38868497
• 文章类型: Journal Article
• 作者列表: Low S,Germak A,Knott A,Machado R,Song J

关键词: CCM-WGH; NMI; definitions; hardness

Abstract

This paper describes the process used by the Consultative Committee for Mass and Related Quantities - Working Group on Hardness (CCM-WGH) of the International Committee of Weights and Measures (CIPM) to develop international definitions of the conventional Rockwell, Brinell, Vickers and Knoop hardness test methods, for use by the National Metrology Institutes (NMI) that standardize hardness measurement.

摘要

本文介绍了国际度量衡委员会（CIPM）的质量和相关数量协商委员会-硬度工作组（CCM-WGH）用于制定常规罗克韦尔的国际定义的过程，Brinell,维氏硬度和努氏硬度试验方法,供标准化硬度测量的国家计量机构（NMI）使用。