전산 구조 해석 기반 신발 바닥 청소기 상판의 경량화가능성 검토 연구A Feasibility Study on Weight Reduction of Shoe Sole Cleaner’s Top Plate Based on FE Analysis
- Other Titles
- A Feasibility Study on Weight Reduction of Shoe Sole Cleaner’s Top Plate Based on FE Analysis
- Authors
- 김서현; 유성재; 문상준; 김산
- Issue Date
- 2022
- Publisher
- 한국기계가공학회
- Keywords
- Shoe Sole Cleaner(신발 바닥 청소기); Finite Element Analysis(유한요소 해석); Safety Factor(안전 계수); Effective Stress(등가 응력)
- Citation
- 한국기계가공학회지, v.21, no.9, pp.110 - 116
- Indexed
- KCI
- Journal Title
- 한국기계가공학회지
- Volume
- 21
- Number
- 9
- Start Page
- 110
- End Page
- 116
- URI
- https://scholarworks.bwise.kr/gnu/handle/sw.gnu/1922
- DOI
- 10.14775/ksmpe.2022.21.09.110
- ISSN
- 1598-6721
- Abstract
- 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.
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