GH901合金的蠕变裂纹扩展
, PP. 51-54
Keywords: GH901合金,蠕变,裂纹扩展
Abstract:
我们对GH135合金的高温长期实验结果表明,存在一个“开裂界限”K_(It)(或称K_(Ihcc))。当应力强度因子K_I
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