Hardnesses of metal parts and constructions measured for comparison by small hardness testers with different principles of operation
- 作者: Matyunin V.1, Karimbekov M.1, Marchenkov A.1, Demidov A.1
-
隶属关系:
- Moscow Power Engineering Institute
- 期: 卷 2016, 编号 13 (2016)
- 页面: 1325-1328
- 栏目: Know-How Activity
- URL: https://journals.rcsi.science/0036-0295/article/view/171185
- DOI: https://doi.org/10.1134/S0036029516130115
- ID: 171185
如何引用文章
详细
The existing handheld and portable hardness testers are classified depending on their operating principles. The advantages and disadvantages of the measurement procedures and the hardness testers are considered. The hardnesses of the metal parts with different masses and stiffness are measured by mechanical and physical-mechanical hardness testers and compared. The test errors are estimated. Recommendations for the calibration of the hardness testers of physical and mechanical operating principles are given.
作者简介
V. Matyunin
Moscow Power Engineering Institute
编辑信件的主要联系方式.
Email: MatiuninVM@mpei.ru
俄罗斯联邦, Moscow, 111250
M. Karimbekov
Moscow Power Engineering Institute
Email: MatiuninVM@mpei.ru
俄罗斯联邦, Moscow, 111250
A. Marchenkov
Moscow Power Engineering Institute
Email: MatiuninVM@mpei.ru
俄罗斯联邦, Moscow, 111250
A. Demidov
Moscow Power Engineering Institute
Email: MatiuninVM@mpei.ru
俄罗斯联邦, Moscow, 111250