J012031 圧電マイクロフロアの性能特性の計測([J012-03]電子情報機器、電子デバイスの強度・信頼性評価と熱制御(3))

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  • J012031 Measurement of Performance Curve of a Piezoelectric Micro Blower

抄録

This study conducts a measurement of a performance of a piezoelectric micro blower. Mobile electronic equipment becomes smaller and thinner while their functions become more complex. As a result, a lot of components are mounted in an enclosure and flow passages for the cooling air become narrow. This causes significant pressure drop and general cooling fans cannot supply enough cooling air. We focused on a novel piezoelectric micro blower. In order to predict accurate cooling performance of the piezoelectric micro blower in thermal design, we tried to develop the measurement system of the performance characteristic curve of the blower. By using our system, we succeeded to measure the relationship between the supply flow rate and the static pressure rise of the micro blower.

収録刊行物

  • 年次大会

    年次大会 2013 (0), _J012031-1-_J012031-5, 2013

    一般社団法人 日本機械学会

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