用胞元自动机(CA)方法模拟了枝晶生长、界面扰动以及分枝的竞争演化。
Cellular automaton (CA) method was applied to simulate dendritic growth, perturbation at the interface and the branching mechanism.
研究了DD 8高温合金在平界面及胞晶区的晶粒竞争生长。
The competitive grain growth of DD8 high temperature alloy in planar and cellular interface region has been investigated.
利用传统的元胞自动机方法摸拟了基于溶质扩散控制界面生长机制的枝晶演变和显微偏析。
The dendrite evolution and micro-segregation based on mechanism of solute diffusion controlling interfacial growth is simulated by cellular automaton.
中部为细小的胞晶和柱状晶；且晶体生长受结晶学各向异性影响。
The microstructure at the top and middle was the regular pine tree eutectic crystal and small cell and column crystal, respectively.
中部为细小的胞晶和柱状晶；且晶体生长受结晶学各向异性影响。
The microstructure at the top and middle was the regular pine tree eutectic crystal and small cell and column crystal, respectively.
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