Utilize este identificador para referenciar este registo:
https://hdl.handle.net/10316/4305
Campo DC | Valor | Idioma |
---|---|---|
dc.contributor.author | Marques, M. J. | - |
dc.contributor.author | Dias, A. M. | - |
dc.contributor.author | Gergaud, P. | - |
dc.contributor.author | Lebrun, J. L. | - |
dc.date.accessioned | 2008-09-01T10:45:36Z | - |
dc.date.available | 2008-09-01T10:45:36Z | - |
dc.date.issued | 2000 | en_US |
dc.identifier.citation | Materials Science and Engineering A. 287:1 (2000) 78-86 | en_US |
dc.identifier.uri | https://hdl.handle.net/10316/4305 | - |
dc.description.abstract | A modification of the geometry used in the sin2 [psi] technique of X-ray diffraction is described. A modified equation for residual stress determination, including geometric adapted Fij, is presented. This method allows near surface stress gradients determination and is called pseudo-grazing incidence method. The limits of the new technique were first tested on different powder materials with X-ray radiation produced by conventional tubes and by a synchrotron radiation source. The technique was finally applied for the determination of a residual stress profile in a polished molybdenum surface before and after the deposition of a PVD chromium film. | en_US |
dc.description.uri | http://www.sciencedirect.com/science/article/B6TXD-40GHPVT-C/1/82a45e55041866281a13e3fc1bf8cc4c | en_US |
dc.format.mimetype | aplication/PDF | en |
dc.language.iso | eng | eng |
dc.rights | openAccess | eng |
dc.subject | Grazing incidence X-ray diffraction | en_US |
dc.subject | Residual stress gradients | en_US |
dc.subject | PVD chromium film | en_US |
dc.title | A methodology development for the study of near surface stress gradients | en_US |
dc.type | article | en_US |
dc.identifier.doi | 10.1016/S0921-5093(00)00819-4 | - |
item.fulltext | Com Texto completo | - |
item.grantfulltext | open | - |
item.languageiso639-1 | en | - |
item.cerifentitytype | Publications | - |
item.openairetype | article | - |
item.openairecristype | http://purl.org/coar/resource_type/c_18cf | - |
Aparece nas coleções: | FCTUC Eng.Mecânica - Artigos em Revistas Internacionais |
Ficheiros deste registo:
Ficheiro | Descrição | Tamanho | Formato | |
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filee6c8e9a1b9f44917923162be04664066.pdf | 250.25 kB | Adobe PDF | Ver/Abrir |
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