한국소음진동공학회:학술대회논문집 (Proceedings of the Korean Society for Noise and Vibration Engineering Conference)
- 한국소음진동공학회 2001년도 추계학술대회논문집 II
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- Pages.1356-1360
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- 2001
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- 1598-2548(pISSN)
레이저 간섭계를 이용한 진동 가속도계의 절대교정
Primary vibration calibration by laser interferometry
초록
A number of calibration methods are described in ISO 16063 (revision of ISO 5347) and they may be used for special purposes. However, the use of a laser interferometer is recommended for primary calibration. This paper introduces the primary vibration calibration by measuring displacement amplitude and frequency using laser interferometry.
키워드