Si对高Nb-TiAl合金组织及室温拉伸性能的影响*
杨亮,高叔博,王艳丽,叶腾,宋霖,林均品(
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EFFECT OF Si ADDITION ON THE MICROSTRUCTURE AND ROOM TEMPERATURE TENSILE PROPERTIES OF HIGH Nb-TiAl ALLOY
Liang YANG,Shubo GAO,Yanli WANG,Teng YE,Lin SONG,Junpin LIN()
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图2. US合金不同热处理后试样的SEM-BSE像
Fig.2. SEM-BSE images of sample HT1 (a), HT2 (b), HT3 (c) and HT4 (d) in US alloy (Inset in Fig.2b shows the high magnified image of rectangular area)
