모드해석을 통한 마운트 공진회피 설계open accessDesign for Resonance Avoidance of Mount Through the Modal Analysis
- Other Titles
- Design for Resonance Avoidance of Mount Through the Modal Analysis
- Authors
- 이종명; 유현탁; 박규진; 최현철; 최병근
- Issue Date
- 2015
- Publisher
- 한국소음진동공학회
- Keywords
- 마운트; 공진; 고유진동수; 모드해석; 모드 기여도; Mount; Resonance; Natural Frequency; Mode Analysis; Mode Participation
- Citation
- 한국소음진동공학회논문집, v.25, no.7, pp 481 - 486
- Pages
- 6
- Indexed
- KCI
- Journal Title
- 한국소음진동공학회논문집
- Volume
- 25
- Number
- 7
- Start Page
- 481
- End Page
- 486
- URI
- https://scholarworks.gnu.ac.kr/handle/sw.gnu/18032
- DOI
- 10.5050/KSNVE.2015.25.7.481
- ISSN
- 1598-2785
2287-5476
- Abstract
- This paper provides how to solve the problems analytically and experimentally that occur for testing the water injection pump under development. First of all, water injection pump, based on shaft system dynamic analysis, is verified by measuring the behavior of the shaft system. After the water injection pump is measured, the structural resonances which can cause excessive noise, degradation the equipment life and malfunction are found. Therefore, by changing the structural design, the resonance should be avoided. Application of the design variables to the experimentally resonance avoidance is difficult. So analytically, with application of the design variables, the design will be changed with mode analysis using FEM.
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