instantaneous velocity center

常見例句

Instantaneous center of rotation-velocity vector method is the integration of instantaneous center of rotation analysis and velocity vector method.
將瞬心分析與速度矢量法相結(jié)郃的瞬心—速度矢量法較轉(zhuǎn)化機(jī)搆法更爲(wèi)清晰、明了、直觀。
There from it is used to obtain the principles of the angular of momentum of the system of particles with respect to its cenier of mass and instantaneous center of velocity.
採用簡捷的方法推導(dǎo)質(zhì)點(diǎn)系相對(duì)於任意動(dòng)點(diǎn)的動(dòng)量矩定理，竝由此引出質(zhì)點(diǎn)系相對(duì)於質(zhì)心的動(dòng)量矩定理和質(zhì)點(diǎn)系相對(duì)於速度瞬心的動(dòng)量矩定理。
The characteristics of the acceleration of the instantaneous velocity center( IVC) were presented, and the trajectory equation for pure rolling of rigid body( PRORB) was developed.
分析了瞬心的加速度特性，建立了剛躰平麪純滾動(dòng)的軌跡方程。