Enviar artigo por via de e-mail Measurement of the thermal coefficient of linear expansion on a speckle-interferometric dilatometer
- Autores: Kruglov A.B.1, Kruglov V.B.1, Osintsev A.V.1
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Afiliações:
- National Research Nuclear University Moscow Engineering Physics Institute (MEPHI)
- Edição: Volume 59, Nº 1 (2016)
- Páginas: 156-158
- Seção: Laboratory Techniques
- URL: https://ogarev-online.ru/0020-4412/article/view/158926
- DOI: https://doi.org/10.1134/S0020441216010061
- ID: 158926
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Resumo
A design of the speckle-interferometric dilatometer intended for studying thermal expansion of solid bodies at temperatures of 20–100°C is described. The calibration results for the thermal coefficient of linear expansion of copper, Armco iron, and 12Kh18N10T steel samples are given.
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Sobre autores
A. Kruglov
National Research Nuclear University Moscow Engineering Physics Institute (MEPHI)
Email: VBKruglov@mephi.ru
Rússia, Kashirskoe sh. 31, Moscow, 115409
V. Kruglov
National Research Nuclear University Moscow Engineering Physics Institute (MEPHI)
Autor responsável pela correspondência
Email: VBKruglov@mephi.ru
Rússia, Kashirskoe sh. 31, Moscow, 115409
A. Osintsev
National Research Nuclear University Moscow Engineering Physics Institute (MEPHI)
Email: VBKruglov@mephi.ru
Rússia, Kashirskoe sh. 31, Moscow, 115409
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