虛四元數 的英文怎麼說
中文拼音 [xūsìyuánshǔ]
虛四元數
英文
imaginary quaternion-
An expression that is the sum of a real number and a vector and that contains four terms, one real and three imaginary
四元數一實數和一矢量的和的表達式,有四個項,一個為實數項,另外三個為虛數項The four parameters ( spring inclination a, the frequency of excitation force w, the amplitude of excitation force f, the spring stiffness k ) are the major factors that take great influences on the vibration plate. in order to analyzing the influences of four parameters, the virtual prototype of vibration plate is built in ansys to get inherent frequency from modal analysis. thorough transient analysis in ansys, the curves of displacement n velocity and acceleration is presented
為了分析這四個參數對系統的影響,首先在ansys中建立振動排秧盤的虛擬模型,採用有限元方法對模型進行了模態分析,得到振動排秧機構的固有頻率;同時對模型進行動力學分析,分析排秧盤的振動量、速度及加速度,並得出相應數據的曲線圖;另外,校核了主要元件彈簧的疲勞強度及使用壽命。
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