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形变和断裂
释义
形变和断裂
Encyclopedia
工学
金属形变
释
plastic deformation and fracture
形变和断裂
金属在受力时,原子的相对位置发生改变,其宏观表现即为形变。当局部的形变量超过一定限度时,原子间的结合力受破坏,出现裂纹,裂纹经过扩展,使金属断开,称为断裂。
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carbonaceous chondrites
carbonaceous dross
carbonaceous energy flow in steel manufacturing process
carbon acquisition
carbonado
Carbon and Nitrogen Isotope Analysis
carbon and oxygen reaction in metal bath
carbon arc lamp
carbon assimilation
carbonate
carbonate buildup
carbonate compensation depth
carbonate cycle
carbonate dehydratases
carbonate dissolution
carbonate factory
carbonate hardness
carbonate logging evaluation
carbonate lysocline
carbonate mineral
carbonate minerals in coal
carbonate platform
carbonate platform coal-accumulating environment
carbonate platform coal-accumulating model
carbonate platform drowning
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