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

  • 제16권3호
  • /
  • Pages.82-87
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  • 2017
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  • 1598-6721(pISSN)
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  • 2288-0771(eISSN)
한국기계가공학회 (The Korean Society of Manufacturing Process Engineers)
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헤어드라이기의 팬 형상에 따른 열변형에 관한 연구

A Study on Thermal Deformation due to Fan Shape of Hair Dryer

  • 한문식 (계명대학교 기계자동차공학과) ;
  • 조재웅 (공주대학교 기계자동차공학부)
  • Han, Moonsik (Department of Mechanical and Automotive Engineering, Keimyung UNIV.) ;
  • Cho, Jaeung (Division of Mechanical and Automotive Engineering, Kongju National UNIV.)
  • 투고 : 2017.03.14
  • 심사 : 2017.04.08
  • 발행 : 2017.06.30
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초록

This study investigates thermal deformation due to fan shape of a hair dryer. In this study, thermal analysis showed that the shape of an electric fan results in lower temperature than that of a sieve frame. Among the shapes of electric fans, the temperature change decreases as the number of wings decreases. As a result of thermal deformation, model 4 (sieve frame shape) showed increased change of deformation compared to models 1, 2, and 3 (with electric fan shapes). Thus, the model 1 dryer with the sieve frame shape is shown to have the least durability among models 1, 2, 3, and 4. It is thought that the analysis results of this study can be applied to durability improvement and safer design of hair dryers.

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참고문헌

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