The diffusion of carbon, the mechanism of carbide dissolution were researched.
对碳原子的扩散及碳化物的溶解机制进行了探讨。
In the carburizing process, rare earth elements could promote the decomposition and absorption of medium and the diffusion of carbon atom.
在渗碳过程中,稀土元素对介质的分解,吸收和碳原子的扩散都起到了促进作用。
Deformation bands are caused by plastic formation, and transformation bands generation mainly come from re-crystallization, phase transition and the diffusion of carbon.
形变带产生的机制为塑性变形,转变带产生的机制主要为再结晶、相变和元素扩散。
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