Mo effect on the phase stability and room-temperature fracture toughness of Nb/Nb5Si3 in-situ composites
来源期刊：Rare Metals2005年第1期
论文作者：LI Wei, YANG Haibo, SHAN Aidang, and WU JianshengSchool of Material Science and Engineering, Shanghai Jiaotong University, Shanghai , China
文章页码：87 - 91
摘 要：<正>Nb/Nb5Si3 in-situ composites are very attractive structural materials because these materials perform a good balance in mechanical properties, including high strength at high temperature （>1000℃） and reasonably high fracture toughness at room temperature. Metastable phase Nb3Si plays an important role in the properties of
LI Wei, YANG Haibo, SHAN Aidang, and WU JianshengSchool of Material Science and Engineering, Shanghai Jiaotong University, Shanghai 200030, China
摘 要：<正>Nb/Nb5Si3 in-situ composites are very attractive structural materials because these materials perform a good balance in mechanical properties, including high strength at high temperature （>1000℃） and reasonably high fracture toughness at room temperature. Metastable phase Nb3Si plays an important role in the properties of
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