한국기계가공학회지 (Journal of the Korean Society of Manufacturing Process Engineers)

  • 제11권2호
  • /
  • Pages.73-78
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  • 2012
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  • 1598-6721(pISSN)
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  • 2288-0771(eISSN)
한국기계가공학회 (The Korean Society of Manufacturing Process Engineers)
권호 표지

다구찌 실험 계획법을 이용한 기계재료의 레이저가공성 평가

The Evaluation of the Laser Machinability for Mechanical Materials using Taguchi Experimental Method Design

  • 발행 : 2012.04.30
⟨ 이전 논문 다음 논문 ⟩

초록

Recently, the laser processing method has used as micro-machining technologies in industries of aerospace, electronics and automotive. The laser processing newly focused could be alternative to existing machining method. However, there are few practical results of research about the proper setting of the laser machining conditions and the laser machining characteristics for mechanical materials. The purposes of this study was to choose optimum machining conditions and to estimate the laser machining characteristics using taguchi experimental method for various mechanical materials that is S45C, Stainless steel, Aluminum, Copper, Titanium and Tungsten carbide. From obtained results, it was confirmed that optimum machining conditions could be found and laser machinability depends on thermal conductivity and hardness of workpiece.

키워드

참고문헌

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