blade frequency

基本解釋

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(wěn)定的流場以后，通過伯努里方程計(jì)算船尾壓力分布，并通過傅里葉變換得到各個(gè)階脈動(dòng)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(jī)組大修中，中壓轉(zhuǎn)子末級(jí)葉片組頻率落入危險(xiǎn)的共振區(qū)。
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.
論文完成基于DSP芯片的便攜式葉片頻率測試儀的硬件電路設(shè)計(jì)和電路板的制作，并完成對電路板的測試。