Zobrazeno 1 - 10
of 89
pro vyhledávání: '"B.J. Dalgleish"'
Publikováno v:
Journal of the American Ceramic Society. 81:2077-2086
Continuous fiber ceramic composites (CFCCs) based on oxides are of interest for high-temperature applications owing to their inherent oxidative stability. An enabling element is a matrix with an optimum combination of toughness and strength, which ma
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4db0eb827d73ddf4d0b24f22a606ccdb
https://doi.org/10.1111/j.1151-2916.1998.tb02590.x
https://doi.org/10.1111/j.1151-2916.1998.tb02590.x
Publikováno v:
Ceramics International. 23:313-322
Micro-designed multilayer interlayers have been used to join both oxide and non-oxide ceramics. The approach allows the formation of ceramic-ceramic joints with high melting point metals at temperatures that are typically several hundred degrees lowe
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5d624af8760160fdff825c2cd6c4770d
https://doi.org/10.1016/s0272-8842(96)00024-7
https://doi.org/10.1016/s0272-8842(96)00024-7
Autor:
Giacomo Ceccone, S.D. Peteves, Andreas M. Glaeser, A.P. Tomsia, B.J. Dalgleish, M.G. Nicholas
Publikováno v:
Acta Materialia. 44:657-667
The application of the partial transient liquid phase bonding (PTLPB) process for joining silicon nitride ceramics using microdesigned Au Ni Cr Au multilayer interlayers has been investigated. The influence of different bonding parameters, such a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6899a3351ea1aadce67721201657bb24
https://doi.org/10.1016/1359-6454(95)00187-5
https://doi.org/10.1016/1359-6454(95)00187-5
Publikováno v:
Acta Metallurgica et Materialia. 43:3459-3465
Experimental results obtained for the DCDC specimen demonstrate its capabilities for measuring the mode I fracture energy, Γi of bimaterial interfaces. Two specific characteristics have been highlighted. (i) For interfaces characterized by a steady-
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0f470c8349f0016abb11106a2b037c0b
https://doi.org/10.1016/0956-7151(95)00037-v
https://doi.org/10.1016/0956-7151(95)00037-v
Publikováno v:
Acta Metallurgica et Materialia. 43:2137-2142
Multilayer systems comprising either Al or Cu bonded to sapphire have been used to evaluate stress redistribution effects around cracks, caused by slip in the metal. Single precracks have been introduced into the outermost sapphire layer and strain d
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::201a56f1da9b812afd5558367147f7a3
https://doi.org/10.1016/0956-7151(94)00445-5
https://doi.org/10.1016/0956-7151(94)00445-5
Publikováno v:
Acta Metallurgica et Materialia. 42:4091-4099
The role of the interface in redistributing stress around cracks in multilayered ceramic/metal composites is investigated. The emphasis is on the different effects of interfacial debonding or of plastic slip in the metal phase adjacent to strongly bo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7f63d15c2dcab82ffc7aa76d878d9dc5
https://doi.org/10.1016/0956-7151(94)90187-2
https://doi.org/10.1016/0956-7151(94)90187-2
Publikováno v:
Scripta Metallurgica et Materialia. 31:1043-1048
The ability or inability to join ceramics will expand or contract the potential use of ceramics in a wide range of applications. There is a need for fundamental research on the properties of joints between ceramics formed by any method, and a paralle
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5d36b1888455aaafb60347beaced87cf
https://doi.org/10.1016/0956-716x(94)90524-x
https://doi.org/10.1016/0956-716x(94)90524-x
Publikováno v:
Scripta Metallurgica et Materialia. 31:1109-1114
Optimizing the mechanical integrity of ceramic-metal bonds requires an understanding of the influence of numerous variables on strength. These include processing, interfacial chemistry and morphology, thermal and elastic mismatch, and metal yield str
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3006df586fcd47991cf7261b3eec3c9e
https://doi.org/10.1016/0956-716x(94)90535-5
https://doi.org/10.1016/0956-716x(94)90535-5
Publikováno v:
Journal of Materials Science. 29:3678-3690
A method of ceramic-ceramic joining that exploits a multilayer interlayer designed to form a thin, potentially transient layer of liquid phase has been used to join alumina to alumina. Microdesigned multilayer Cu/Nb interlayers were used to achieve b
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1c0775fee951bd27975cf797ee9334cb
https://doi.org/10.1007/bf00357335
https://doi.org/10.1007/bf00357335
Publikováno v:
Journal of Materials Science. 29:3200-3208
Multilayer Cu/Ni/Cu interlayers that form a thin layer of a Cu-rich transient liquid phase have been used to join alumina to alumina at 1150 °C. The method and bonding conditions yield an assembly bonded by a Ni-rich (>94 at% Ni) interlayer at a tem
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::22cdf3f89542a10bf365c13cb7cfb37d
https://doi.org/10.1007/bf00356663
https://doi.org/10.1007/bf00356663