Providing the Uniformity of Measurements of the Thickness of Metallic Coatings by Eddy-Current Phase Thickness Gages During Their Calibration and Verification
- 作者: Golubev S.1, Smirnova N.2, Skladanovskaya M.3
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隶属关系:
- Federal Agency for Technical Regulation and Metrology ROSSTANDART
- Mendeleev All-Russia Research Institute of Metrology (VNIIM)
- St. Petersburg Mining University
- 期: 卷 60, 编号 6 (2017)
- 页面: 552-557
- 栏目: Article
- URL: https://journals.rcsi.science/0543-1972/article/view/246188
- DOI: https://doi.org/10.1007/s11018-017-1233-0
- ID: 246188
如何引用文章
详细
Problems of providing uniformity of measurements of the thickness of metallic coatings by the eddy-current phase method are examined. The physical principles of the method as well as the design and metrological characteristics of the measuring instruments are analyzed. The dependences of the error of measuring the thickness of metallic coatings on the influencing parameters during graduation, verification, and calibration are obtained. The requirements imposed on the electrophysical parameters of metallic coating thickness standards are formulated.
作者简介
S. Golubev
Federal Agency for Technical Regulation and Metrology ROSSTANDART
编辑信件的主要联系方式.
Email: golubev@gost.ru
俄罗斯联邦, Moscow
N. Smirnova
Mendeleev All-Russia Research Institute of Metrology (VNIIM)
Email: golubev@gost.ru
俄罗斯联邦, St. Petersburg
M. Skladanovskaya
St. Petersburg Mining University
Email: golubev@gost.ru
俄罗斯联邦, St. Petersburg