The effects of withdrawal rate on liquid / solid interface morphology, primary arm spacing,precipitation behaviour of (γ+γ') eutectic and γ'particles as well as microstructure of single crystal Ni-base superalloy have been investigated.
研究了拉晶速率对单晶高温合金凝固界面形态、一次臂间距、(γ+γ')共晶和γ'相析出行为的影响。
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