State - vector equation with damping and vibration analysis of laminates 考慮阻尼的狀態(tài)向量方程和層合板的振動(dòng)分析
Newton ' s law of motion as applied to the point mass is the well - known vector equation : f = ma 牛頓運(yùn)動(dòng)定律應(yīng)用于質(zhì)點(diǎn)時(shí)就得到這樣一個(gè)著名的向量方程式: f ma
Vector equations is one of non - linearity equations , and we can solve it by inherit arithmetic or homotopy arithmetic 矢量方程組屬于非線性方程組,可以采用遺傳算法或同倫算法進(jìn)行求解。
There are several ways of estimating direction of arrival in use of the vector hydrophone : acoustic intensity detection , beam revolving and vector equations 利用矢量水聽(tīng)器進(jìn)行方位估計(jì)的方法主要有聲強(qiáng)檢測(cè)、旋轉(zhuǎn)波束和矢量方程組等。
The vector equations are set up for four loop of one kind of nine - link barranov truss by complex number vector method , and the four equations are changed into complex exponential number form 摘要使用復(fù)數(shù)向量法對(duì)9桿巴氏桁架4個(gè)回路建立幾何關(guān)系,列出矢量方程組并轉(zhuǎn)化成為復(fù)指數(shù)形式。