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초록
This research proposes a reduction method of excessive axial vibration in a wall-mounted drum-type washing machine. Finite element (FE) models of a rotor, a stationary part, and a of the wall-mounted drum-type washing machine were developed to investigate the axial vibration characteristics of the wall-mounted drum-type washing machine due to the excitation of an unbalanced mass and motor. The FE model was verified by experiment. Finally, the reduction method of axial vibration was proposed by utilizing ethylene propylene diene monomer (EPDM) rubber, and it was analyzed evaluated by experiment.
키워드
wall-mounted drum-type washing machine (벽걸이 드럼 세탁기); finite element method (유한요소법); vibration (진동); damping (감쇠)
- 제목
- 벽걸이 드럼 세탁기의 축 방향 진동저감
- 제목 (타언어)
- Axial vibration reduction of a wall-mounted drum-type washing machine
- 저자
- 조윤제; 한미쁨; 조영정; 장건희
- 발행일
- 2018-12
- 유형
- Proceeding
- 저널명
- 대한기계학회 2018년도 학술대회
- 페이지
- 2125 ~ 2130