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纤维增强金属基复合材料中凝固溶质偏析的数值计算方法

Numerical Calculating Mehtod of Solute Segregation During Solidification of Fiber Reinforced Metal Matrix Composite
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摘要 根据合金凝固过程中的守恒定律和传输原理,建立了纤维增强金属基复合材料在凝固过程中溶质传递的数学模型,并建立和推导了复合材料中凝固溶质偏析的数值计算方法. The mathematical models of solute transfer during solidification of fiber reinforced metal matrix composite are established according to the conservation law and the transfer principle of metal solidification. And a numerical calculting method is established and derived to calculate the solute segregation during solidification of the composite.
作者 刘政
出处 《南方冶金学院学报》 1998年第4期273-276,283,共5页 Journal of Southern Institute of Metallurgy
关键词 纤维 复合材料凝固 溶质偏析 数值计算 金属基 Fiber, Composite, Solute segregation, Numerical calculation
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