한국생산제조학회지 (Journal of the Korean Society of Manufacturing Technology Engineers)

  • 제25권3호
  • /
  • Pages.204-210
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  • 2016
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  • 2508-5093(pISSN)
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  • 2508-5107(eISSN)
한국생산제조학회 (The Korean Society of Manufacturing Technology Engineers)
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다이캐스팅용 알루미늄 합금으로 제작된 윈도우 와이퍼의 강도 해석

Strength Analysis of Aluminum Alloy Window Wiper Manufactured by Die Casting

  • 투고 : 2016.04.05
  • 심사 : 2016.05.18
  • 발행 : 2016.06.15
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초록

This study analyzed the amount of displacement of window wipers according to pressure by using finite element analysis (FEA) with KS standards for aluminum alloy window wipers manufactured by die-casting method. The product design was changed over four steps considering the die-casting process to achieve strength greater than that of the conventional steel window wiper. According to the FEA results, the strength of final aluminum alloy window wiper improved by 55% over that of a steel window wiper, and the weight of the former was less by approximately 45%. Therefore, there is the possibility of module downsizing for driving motor capacity. Further, the cost competitiveness improved, and the manufacturing process of aluminum alloy window wipers was simplified.

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참고문헌

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