critical speed中文什么意思
临界区域
临界速度，相应于转动系统共振频率的速度
临界速率, 危险速度
临界转速
- critical: adj. 1.批判的，批评的；(在某 ...
- speed: n. 1.快，迅速。 2.速率，速度 ...
- critical speed of: 临界转速
例句与用法
更多例句： 下一页- Speedy calculation of critical speed of vacuum pump
真空泵临界转速的快速计算 - Calculation of the critical speed of a piston engine
同轴抗性消声器声学和阻力特性的数值计算与分析 - Critical speed of drive shaft
传动轴的临界转速 - Dynamics of pedestal looseness rotor system near the critical speed region
支承松动故障转子系统共振区动态特性分析 - Cfd calculation for resistance of a ship moving near the critical speed in shallow water
浅水中船舶水动力特性数值计算
百科释义
In solid mechanics, in the field of rotordynamics, the critical speed is the theoretical angular velocity that excites the natural frequency of a rotating object, such as a shaft, propeller, leadscrew, or gear. As the speed of rotation approaches the object's natural frequency, the object begins to resonate, which dramatically increases system vibration.
详细百科解释
