공리적 설계를 이용한 비대칭 내부 짐벌을 가진 진동형 자이로스코프의 강건설계
- Title
- 공리적 설계를 이용한 비대칭 내부 짐벌을 가진 진동형 자이로스코프의 강건설계
- Other Titles
- Robust Design of the Vibratory Gyroscope with Unbalanced Inner Torsion Gimbal Using Axiomatic Design
- Author
- 박경진
- Keywords
- Gyroscope; Robust Design; Axiomatic Design; Design Matrix; Sensitivity; 자이로스코프; 강건설계; 공리적 설계; 설계행렬; 민감도
- Issue Date
- 2002-05
- Publisher
- 대한기계학회
- Citation
- 대한기계학회논문집 A, v. 26, no. 5, page. 914-923
- Abstract
- Recently, there has been considerable interest in micro gyroscopes made of silicon chips. It can be applied to many micro-electro-mechanical systems (MEMS): devices for stabilization, general rate control, directional pointing, autopilot systems, and missile control. This paper shows how the mechanical design of the gyroscope can be done using axiomatic design, followed by the application of the Taguchi robust design method to determine the dimensions of the parts so as to accommodate the dimensional variations introduced during manufacturing. Functional requirements are defined twofold. One is that the natural frequencies should have fixed values. and the other is that the system should be robust to large tolerances. According to the Independence Axiom, design parameters are classified into a few groups. Then, the detailed design process is performed following the sequence indicated by the design matrix. The dimensions of the structure are detemlined to have constant values for the difference of frequencies without consideration of the tolerances. It is noted that the Taguchi concept is utilized as a unit process of the entire axiomatic approach.
- URI
- http://www.dbpia.co.kr/journal/articleDetail?nodeId=NODE00529870https://repository.hanyang.ac.kr/handle/20.500.11754/157154
- ISSN
- 1226-4873; 2288-5226
- Appears in Collections:
- COLLEGE OF ENGINEERING SCIENCES[E](공학대학) > MECHANICAL ENGINEERING(기계공학과) > Articles
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