完整後設資料紀錄
DC 欄位 | 值 | 語言 |
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dc.contributor.author | Chen, CH | en_US |
dc.contributor.author | Yang, CC | en_US |
dc.contributor.author | Liu, TF | en_US |
dc.date.accessioned | 2014-12-08T15:40:29Z | - |
dc.date.available | 2014-12-08T15:40:29Z | - |
dc.date.issued | 2003-08-15 | en_US |
dc.identifier.issn | 0921-5093 | en_US |
dc.identifier.uri | http://dx.doi.org/10.1016/S0921-5093(03)00041-8 | en_US |
dc.identifier.uri | http://hdl.handle.net/11536/27638 | - |
dc.description.abstract | The phase transition of the Cu-14.1 wt.% Al-9.0 wt.% Ni alloy has been examined by transmission electron microscopy and energy-dispersive X-ray analysis. In the as-quenched condition, the microstructure of the alloy was Do(3) phase that contained extremely fine L-J precipitates. During the early stage of isothermal aging at 500 degreesC, a high density of the extremely fine B2 particles was observed within the extremely thin lamellar gamma(1)' martensite, which was formed by a D0(3) --> gamma(1)' martensitic transformation during quenching. With increasing aging time at 500 degreesC, the isothermal phase transition sequence was found to be D0(3) --> D0(3) --> B2 --> D0(3) + B2 + alpha --> B2 + alpha + gamma(2). This transition significantly differs from that observed by other researchers. Besides, both Kurdjumov-Sachs (K-S) and Nishiyama-Wassermann (N-W) orientation relationships between the B2 particle and the alpha phase could be detected in the aged alloy. (C) 2003 Elsevier Science B.V. All rights reserved. | en_US |
dc.language.iso | en_US | en_US |
dc.subject | phase transition | en_US |
dc.subject | Cu-Al-Ni alloy | en_US |
dc.subject | microstructure | en_US |
dc.subject | SEM | en_US |
dc.subject | TEM | en_US |
dc.title | Phase transition in a Cu-14.1A1-9.0Ni alloy | en_US |
dc.type | Article | en_US |
dc.identifier.doi | 10.1016/S0921-5093(03)00041-8 | en_US |
dc.identifier.journal | MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING | en_US |
dc.citation.volume | 354 | en_US |
dc.citation.issue | 1-2 | en_US |
dc.citation.spage | 377 | en_US |
dc.citation.epage | 386 | en_US |
dc.contributor.department | 材料科學與工程學系 | zh_TW |
dc.contributor.department | Department of Materials Science and Engineering | en_US |
dc.identifier.wosnumber | WOS:000183840700046 | - |
dc.citation.woscount | 4 | - |
顯示於類別: | 期刊論文 |