publication . Article . 2017

Development of сertified reference materials set for opened porosity of solid substances and materials (imitators)

Open Access Russian
  • Published: 01 May 2017 Journal: Standartnye Obrazcy, issue 2, pages 36-43 (issn: 2077-1177, Copyright policy)
  • Publisher: Ural Research Institute of Metrology
Abstract
The article deals with data of research for development of certified reference materials set for opened porosity of solid substances and materials (imitators) (OPTB SO UNIIM Set) Certified Reference Materials GSO 10583-2015. The certified values of opened porosity of metal cylinders were established by the method of hydrostatic weighing before and after boring of holes in. The certified reference materials are intended for calibration and verification of measuring instruments of opened porosity, based on the Boyle - Mariotte's law.
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Subjects
free text keywords: открытая пористость, стандартный образец, гидростатическое взвешивание, opened porosity, reference material, hydrostatic weighing, lcsh:Technology, lcsh:T, Engineering, business.industry, business, Mechanical engineering, Measuring instrument, Porosity, Certified reference materials, Calibration
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