摘要
研究了真空退火态93WNiFe合金的高温动态拉伸性能。结果表明：随温度的升高93WNiFe合金抗拉强度逐渐下降，并在400～700℃出现一鼓凸；三元系合金析出物使钨合金W-W、W-M界面得以改善，并且也是出现鼓凸增量的原因。
The effect of temperature on dynamic mechanic behaviour was studied in tension of 93WNiFe alloy. The results show that the strength decreases with the increase of temperature, and there is a protruding in 4400～700℃. Three alloy deposition improve mechanical properties of W-W and W-M interfaces, it is the cause of protruding.
出处
《热加工工艺》
CSCD
北大核心
2006年第14期1-3,共3页
Hot Working Technology
基金
西安建筑科技大学青年科技基金资助项目(DB06013)
