Direct Observation of Developed Plastic Deformation and Its Application to Nondestructive Testing

Autor:	Marincan Pardede, Septriyanti Hutagalong, Suprapedi RiniWidiastuti, A. Kusnowo, S. Yoshida, A. Faizal Muhardy, Julinda S. Marpaung
Rok vydání:	1996
Předmět:	Materials science business.industry General Engineering Direct observation General Physics and Astronomy Tracing Interferometry Optics Electronic speckle pattern interferometry Nondestructive testing Ultimate tensile strength Fracture (geology) Band pattern business
Zdroj:	Japanese Journal of Applied Physics. 35:L854
ISSN:	1347-4065 0021-4922
DOI:	10.1143/jjap.35.l854
Popis:	A band pattern representing what we believe to be a developed, localized plastic deformation has been discovered in a fringe system formed by electronic speckle-pattern interferometry. Time historical tracing of this pattern enables us to predict the location and timing of material fracture before any other visible indication appears. Application of this observation to nondestructive testing is discussed.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::fd90985c6cbec74d58e1e452f7957aab https://doi.org/10.1143/jjap.35.l854 Zobrazit plný text záznamu