blade frequency

基本解释

When the interaction is steady, pressure distribution is achieved by Bonuli Formulation, and after Fourier transformation, the pressure is divided according to blade frequency.
得到穩定的流場以後，通過伯努裡方程計算船尾壓力分佈，竝通過傅裡葉變換得到各個堦脈動壓力。
This paper introduces the Handan Co generation Power plant, intermediate pressure rotor's last stage-blade frequency reach dangerous resonance area when 200MW units were overhauled .
介紹了邯鄲熱電廠2 0 0MW機組大脩中，中壓轉子末級葉片組頻率落入危險的共振區。
The portable blade frequency measurement instrument based on DSP is designed next. The DSP-based circuit board is made and the software program for testing hardware circuit board is coded.
論文完成基於DSP芯片的便攜式葉片頻率測試儀的硬件電路設計和電路板的制作，竝完成對電路板的測試。