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

  • 제21권9호
  • /
  • Pages.110-116
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  • 2022
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  • 1598-6721(pISSN)
  • /
  • 2288-0771(eISSN)
한국기계가공학회 (The Korean Society of Manufacturing Process Engineers)
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전산 구조 해석 기반 신발 바닥 청소기 상판의 경량화 가능성 검토 연구

A Feasibility Study on Weight Reduction of Shoe Sole Cleaner's Top Plate Based on FE Analysis

  • 김서현 (한국폴리텍VII대학 메카트로닉스과) ;
  • 유성재 (경상국립대학교 기계융합공학과) ;
  • 문상준 (경상국립대학교 기계융합공학과) ;
  • 김산 (경상국립대학교 기계융합공학과)
  • Kim, Seo-Hyeon (Department of Mechatronics, Korea Polytechnics VII) ;
  • Yu, Seong-Jae (Department of Mechanical Convergence Engineering, Gyeongsang National University) ;
  • Moon Sang-Jun (Department of Mechanical Convergence Engineering, Gyeongsang National University) ;
  • Kim, San (Department of Mechanical Convergence Engineering, Gyeongsang National University)
  • 투고 : 2022.07.26
  • 심사 : 2022.08.07
  • 발행 : 2022.09.30
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초록

As the spread of COVID-19 continues, cleanliness and quarantine are emphasized in daily life. If foreign substances enter through the shoe sole when using public facilities, cleanliness may deteriorate and various infections may occur. To prevent this, shoe sole cleaners that filter out foreign substances have been developed. In this study, a design that satisfies structural safety was presented by selecting a new material and updating the design parameter to reduce the weight of the shoe sole cleaner. To evaluate the structural safety, a finite element analysis under selected design loads was performed. Through design improvement and stress analysis, a model that was approximately 85% lighter than the existing model was developed.

키워드

과제정보

This work was supported by the National Research Foundation of Korea (NRF) grant funded by the Korea government (MSIT) (No. NRF-2020R1G1A1006911). We also thank Mirae SB Co., Ltd for valuable support.

참고문헌

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