C-11 高速回転体における光伝達システムの検討(システム・開発,一般講演)
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概要
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We discussed the non-contact optical transfer system which is applicable to aircraft engines. This system will be used for high-speed revolution optical strain measurement. However the optical signal loss effects is need to be investigated for non-contact system. In this study, we investigate the effect of optical signal loss by space and optical signal loss reduction technology. As a result, the optical signal loss is made by the imperfect alignment and angular misalignment. In addition, TEC technology has good effect to reduce the optical signal loss.
- 2011-07-06