sound radiator 中文意思是什麼

sound radiator 解釋
聲波輻射器
  • sound : adj 1 健全的;強壯的,正常的;完好的,無疵的,沒有腐爛的(船、牙齒等)。2 正確的;正當的,合法的...
  • radiator : n. 1. 輻射體,輻射器,放熱物。2. 散熱器,暖氣管;(汽車引擎的)水箱,冷卻器;【電學】輻射暖房裝置;【無線電】發射天線。
  1. Radiation modes are dependent on the radiator ' s geometry shape and vibration frequency, but are not relative to the material characteristic and the border condition of the radiator. further more, the radiation efficiency of the radiation modes falls off very rapidly with the increase of modes order at low frequency. the adjoint coefficient of sound radiation modes is proportional to the corresponding sound radiation power

    聲輻射模態由輻射體的幾何形狀和振動頻率決定,與輻射體本身的材料特性以及邊界條件無關;特別是在中低頻率時,聲輻射模態對應的輻射效率隨模態階數的增加而迅速降低。
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