발간논문

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Vol.27, No.6, 556 ~ 562, 1989
Title
The Experimental Analysis of Interface Migration Phenomenon in T - 15 High Speed Steel
박종구Jong Ku Park, 은광용Kwang Yong Eun
Abstract
Interface migration was observed during the CAP process of the T-15 high speed steel with addition of boron or boric acid. The reason of the interface migration was an alyzed by EDAX analysis and model experiments. The main cause of this phenomenon was attributed to the occurrence of coherence strain by the composition change of tungsten atoms during cooling.
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