Ductile-brittle相关论文
Based on the knowledge of the shallow-level mylonitization of detrital rocks and intrusive rocks, the poorly-known catac......
研究了聚芳醚酮在２００℃下长时间放置过程中拉伸断裂行为的变化。通过应力－应变实验、断面形貌观察及去老化现象的研究证实，２００℃下长时间放......
本文对新钢种HQ80A、HQ80B和HQ80C进行了冲击试验研究。确定了各钢种的FATT,分析了其显微组织。结果表明,HQ80B钢韧性最好,HQ80C钢......
用实验室的D450 mm试验轧机,通过控轧控冷工艺轧制了厚度为16 mm的X80纯高温轧制工艺管线钢,对试验钢的组织及性能进行了研究。结......
采用三参数的Weibull分布描述断裂韧度的统计规律。结合ASTME1921-05标准，详细讨论了标准断裂试样韧脆转化曲线的建立过程；为了将标......
The dynamic fracture toughness of a mild steel has been studied at different loading rates andtemperatures.The material ......
In this paper, the modified slip/fracture activation model has been used in order to understand the mechanism of ductile......
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EFFECT OF DUCTILE-BRITYLE TRANSITION TEMPERATURE OF Al-Si COATING ON FATIGUE PROPERTIES OF Ni-BASE S
The effect of Al content on the ductile-brittle transition temperature of Al-Si coating and theeffect of fracture behavi......
In this paper,the damage state of a torsional prestrained steel isexamined by means of the concepts of continuum damage ......
ＣＲＡＣＫＴＩＰＳＴＲＵＣＴＵＲＥＡＮＤＤＵＣＴＩＬＥ－ＢＲＩＴＴＬＥＴＲＡＮＳＩＴＩＯＮＩＮＢＵＬＫＳＩＮＧＬＥＣＲＹＳＴＡＬＳ￥ＨＡＫｕａｎｆｕ；ＷＡＮＧＸｉｕｈｕａ（ＪｉｌｉｎＵｎｉｖｅｒｓｉｔｙ，Ｃｈａｎｇｃｈｕｎ．１３００２３．ＣｈｉｎａＭ.........
