crack extension factor 中文意思是什麼
crack extension factor
解釋
裂紋延伸系數-
With this in minds, many researchers have proposed a variety of models for describing the nonlinear fracture of concrete for the past decades. amid them most take the critical stress intensity factor kic as the fracture toughness, a sign of ability to resist the crack extension
對此,在過去的幾十年裡,眾多研究人員提出了很多描述混凝土非線性斷裂的模型,而其中的大多數斷裂模型都以臨界應力強度因子k _ ( ic )作為抵抗裂縫擴展阻力的斷裂韌度。
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