natural torsional frequency

基本解釋

The torsional vibration equation can be solved exactly in every segment, then the natural frequency is given by using continuous conditions and boundary conditions.
每一段的扭振方程可精確求出，然后，根據(jù)邊界條件和連續(xù)條件可將扭振固有頻率計(jì)算出來。
In this paper, an experiment about shafting natural frequency measuring on torsional vibration experimental bench was studied and the factors, which cause error, were analyzed.
在扭振試驗(yàn)臺(tái)上進(jìn)行了軸系扭振固有頻率測(cè)量的模擬試驗(yàn)，并對(duì)試驗(yàn)中產(chǎn)生誤差的因素進(jìn)行了分析計(jì)算。
As CFRP cables are used in long-span suspension bridges, the results show that(1) structural natural frequencies are all increased, and particularly the torsional frequency is remarkably increased;
分析結(jié)果表明大跨度懸索橋采用碳纖維復(fù)合材料主纜后：（1）結(jié)構(gòu)的自振頻率特別是扭轉(zhuǎn)頻率有顯著的提高；