Zobrazeno 1 - 10
of 99
pro vyhledávání: '"M. Martínez-Madrid"'
Publikováno v:
Materials Research, Vol 16, Iss 4, Pp 722-778 (2013)
The fractography and mechanical behaviour of fatigue crack propagation in the heat-affected zone (HAZ) of AISI 4140 steel welded using the shielded metal arc process was analysed. Different austenitic grain size was obtained by normalizing performed
Externí odkaz:
https://doaj.org/article/0697ce376da94c11be59576f82e94fd2
Autor:
J. C. I. Ramírez-Soto, J. M. Salgado-López, J. T. Pérez-Quiroz, T. Pérez-López, J. Terán-Guillén, M. Martínez-Madrid
Publikováno v:
Revista ALCONPAT, Vol 6, Iss 3 (2016)
Efecto del mantequillado en las propiedades mecánicas de uniones soldadas disímiles en barras de refuerzo para estructuras de concreto RESUMEN En este trabajo se ha investigado la influencia de utilizar Inconel 182 como material de “mantequillad
Externí odkaz:
https://doaj.org/article/0ebb23bfe6de4133b7ee2e9d234e78ff
Publikováno v:
Materiales de Construccion, Vol 53, Iss 271-272, Pp 125-134 (2003)
This work presents an experimental investigation which correlates the flexure load capacity loss of reinforced concrete beams with the amount of steel cross section loss due to localized corrosion of the embedded steel. Concrete beams (100x150x1500 m
Externí odkaz:
https://doaj.org/article/c27b7e0bb84847a886d0834796180d2e
Autor:
E. López Vargas, L. A. Alcaraz Caracheo, J. A. Álvarez Laso, R. Lacalle Calderón, R. Rodríguez Castro, M. Martínez Madrid, A. Sánchez Rodríguez
Publikováno v:
Nova Scientia, Vol 10, Iss 20, Pp 244-262 (2018)
La evaluación de la vida residual de componentes estructurales en servicio requiere conocer el valor de la tenacidad a la fractura, pero los métodos convencionales para medir la tenacidad demandan remover grandes cantidades de material del componen
Externí odkaz:
https://doaj.org/article/01418a4cab824addba8ca13d6b1b3679
Akademický článek
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Publikováno v:
Menopause (New York, N.Y.). 28(6)
OBJECTIVE This study evaluated sexual function, the influence of the relationship with the intimate partner, and the factors related to sexual function in middle-aged Spanish women. METHODS The methodology entailed a cross-sectional study of 187 sexu
Autor:
J.T. Pérez-Quiroz, José Alberto Álvarez, T. García, Sergio Cicero, M. Martínez-Madrid, J. Terán-Guillén
Publikováno v:
Engineering Structures. 81:309-317
This paper presents the structural integrity assessment of the cast steel upper anchorage elements of a cable-stayed bridge, which presents numerous fabrication defects. One of the elements failed in 2000. The assessment is performed by using Failure
Publikováno v:
International Journal of Polymeric Materials. 45:21-27
Hot melt-type adhesives were prepared by mixing Styrene-Ethylene-Buthylene-Styrene (SEBS) rubber with various tackifying resins. Thermal and peeling properties measured on the resulting blends show that it is indeed possible to produce a working SEBS
Akademický článek
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Publikováno v:
Sleep Medicine. 14:e192-e193
Introduction Shift work circadian disorders have been mainly evaluated by actigraphy (A) and classical methods of time series analysis. However, to determine the degree of chronodisruption (CD) it is necessary: a) to establish a marker of internal de