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Two-phase materials for high-temperature service

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dc.contributor.author Nabarro, FRN en_US
dc.date.accessioned 2007-02-08T06:33:38Z en_US
dc.date.accessioned 2007-06-07T10:04:51Z
dc.date.available 2007-02-08T06:33:38Z en_US
dc.date.available 2007-06-07T10:04:51Z
dc.date.copyright en_US
dc.date.issued 2000-09 en_US
dc.identifier.citation Nabarro, FRN. 2000. Two-phase materials for high-temperature service. Intermetallics, vol 8, 11 September, pp 979-985 en_US
dc.identifier.issn 0966-9795 en_US
dc.identifier.uri http://hdl.handle.net/10204/1612 en_US
dc.identifier.uri http://hdl.handle.net/10204/1612
dc.description.abstract The structure and properties of two families of lattice-coherent composites, those based on gamma' Ni3Al and those based on TiA/Ti3Al, are shown to have strong similarities. The coherent system of cubic/tetragonal Y2O3-stabilized ZrO2 is then described, and shown to have strong similarities to the system TiAl/Ti3Al. The phase gamma TiAl(L1(o)) and alpha (2) Ti3Al(DO19) are not cubic, and their anisotropic thermal expansion may lead to ratcheting creep under conditions of thermal cycling. en_US
dc.format.extent 192778 bytes en_US
dc.format.mimetype application/pdf en_US
dc.language.iso en en_US
dc.publisher Elsevier Science Ltd en_US
dc.rights Copyright: 2000 Elsevier Science Ltd en_US
dc.source en_US
dc.subject Thermal cycling en_US
dc.subject Mechanical properties en_US
dc.subject Aero-engine components en_US
dc.title Two-phase materials for high-temperature service en_US
dc.type Article en_US
dc.identifier.apacitation Nabarro, F. (2000). Two-phase materials for high-temperature service. http://hdl.handle.net/10204/1612 en_ZA
dc.identifier.chicagocitation Nabarro, FRN "Two-phase materials for high-temperature service." (2000) http://hdl.handle.net/10204/1612 en_ZA
dc.identifier.vancouvercitation Nabarro F. Two-phase materials for high-temperature service. 2000; http://hdl.handle.net/10204/1612. en_ZA
dc.identifier.ris TY - Article AU - Nabarro, FRN AB - The structure and properties of two families of lattice-coherent composites, those based on gamma' Ni3Al and those based on TiA/Ti3Al, are shown to have strong similarities. The coherent system of cubic/tetragonal Y2O3-stabilized ZrO2 is then described, and shown to have strong similarities to the system TiAl/Ti3Al. The phase gamma TiAl(L1(o)) and alpha (2) Ti3Al(DO19) are not cubic, and their anisotropic thermal expansion may lead to ratcheting creep under conditions of thermal cycling. DA - 2000-09 DB - ResearchSpace DP - CSIR KW - Thermal cycling KW - Mechanical properties KW - Aero-engine components LK - https://researchspace.csir.co.za PY - 2000 SM - 0966-9795 T1 - Two-phase materials for high-temperature service TI - Two-phase materials for high-temperature service UR - http://hdl.handle.net/10204/1612 ER - en_ZA


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