creep fracture

基本解释

The improvement factors for creep fracture strength were discussed.
討論了稀土元素改善耐熱鋼熱強性的因素。
Work condition and force acting of the bolt were analyzed. The bolt failure was creep fracture mainly due to their high temperature work condition.
經過對螺栓的服役條件以及工作中受力情況進行分析，認爲螺栓斷裂主要是由於長時間在高溫條件下發生蠕變導致的。
However, the creep fracture of medium strength match joint, located in the low strength base metal remote from the weld interface, showed a ductile fracture character.
中強匹配接頭蠕變斷裂位置在遠離銲縫界麪的低強度母材區，呈延性斷裂性質。