publication . Article . 2017

Possibility of using non-metallic check samples to assess the performance of penetrant materials and the sensitivity of penetrant testing

Irina S. Lobanova; Aleksey N. Kalinichenko; Nikolay P. Kalinichenko; Ekaterina N. Kamysheva;
Open Access
  • Published: 01 Jun 2017 Journal: Reference materials, volume 13, pages 37-42 (issn: 2077-1177, Copyright policy)
  • Publisher: Ural Research Institute of Metrology (UNIIM)
Abstract
INTRODUCTION. Liquid penetrant testing (PT) is one of the most widely used non-destructive testing methods for detecting surface discontinuities in nonporous solid materials. This method has shown good results when looking for defects in details made of any nonporous materials including glass, ceramics, plastic, magnetic or nonmagnetic metals or alloys. Penetrant materials and check samples are the main tools for PT. The samples are used to estimate the performance of penetrant materials and to evaluate the sensitivity of the testing technology. AIM OF THE PAPER. The paper aims to evaluate the discontinuity parameters, such as cracks, in non-metal samples to det...
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Subjects
free text keywords: неметалл, фольга, вытравливание, контрольный образец, дефектоскопический материал, работоспособность, оценка чувствительности, капиллярный контроль, раскрытие, неразрушающий контроль, поверхностная несплошность, непористый материал, дефект в деталях, Ceramic, visual_art.visual_art_medium, visual_art, Penetrant (mechanical, electrical, or structural), Microscope, law.invention, law, Discontinuity (linguistics), Solid material, Composite material, Forensic engineering, Materials science, Dye penetrant inspection, Porous medium, Classification of discontinuities, lcsh:Technology, lcsh:T
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