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Evaluation of the Fatigue Characteristics of Laser-processed Hot Work Tool Steel Based on Reliability |
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| Authors: | Satoshi HANAKI Yahong SUI Masato YAMASHITA Hitoshi UCHIDA Hironobu TSUJII |
| Abstract: | It is reported that laser-processing is effective to repair the heat checks, which are fine shallow cracks on a surfaceof die-casting dies. |
| Keywords: | Hot working tool steel |
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