av色蜜桃一区二区三区,free性欧美人与dog,国产成人一区二区三区

TranslationMobile

"vector" in Chinese : n. 1.【數(shù)學(xué)】向量，矢量，動(dòng)徑。 2.【航空】飛機(jī)航 ...
"tangential" in Chinese : 表面的; 扯遠(yuǎn)的; 膚淺的; 離題的; 偶然的; 切線的切向的; 弦切面的; ...
"no vector" in Chinese : 無雷達(dá)引導(dǎo)
"s-t vector" in Chinese : s-t向量
"t vector" in Chinese : t向量
"vector" in Chinese : n. 1.【數(shù)學(xué)】向量，矢量，動(dòng)徑。 2.【航空】飛機(jī)航線；航向指示。 3. ...
"acceleration tangential" in Chinese : 切向加速度
"acceleration，tangential" in Chinese : 切線加速度
"balanced tangential" in Chinese : 平衡正切法
"tangential acceleratio" in Chinese : 切向加速度
"tangential acceleration" in Chinese : 切線加速度; 切線力速度; 切向加速度
"tangential actuator" in Chinese : 切向調(diào)節(jié)器
"tangential admission" in Chinese : 切向供給; 切向進(jìn)給; 切向進(jìn)汽
"tangential angle" in Chinese : 切角
"tangential approximation" in Chinese : 切線逼近法; 正切近似法

When the animation is suspended , click at the red ball and drag the mouse button to change its tangential vector ,
此時(shí)若在紅球位置按下滑鼠鍵拖動(dòng)滑鼠，將可改變紅球切線速度大小，
Firstly , a simple and practical representing method of the tooth edge tangential vector is applied to replace the traditional differential formula , the simple solving technique of edge contact problem makes the geometric edge contact analysis of the complex curve surface realize . secondly , using numerical searching and mathematical programming method solves the contact directions and loaded contact problem . finally , whole numerical simulation method is provided for loaded tooth contact analysis of high contact ratio spiral bevel gears
首先以一種簡單實(shí)用的輪齒邊緣切矢量的數(shù)學(xué)表示方法取代了經(jīng)典的微分表達(dá)式，大大簡化了幾何邊緣接觸的求解，使復(fù)雜曲面的幾何邊緣接觸分析得以實(shí)現(xiàn)；其次又采用數(shù)值搜索與數(shù)學(xué)規(guī)劃法求解了邊緣接觸的主方向和承載接觸問題，為高重合度弧齒錐齒輪承載嚙合全過程的數(shù)值仿真提供了完整的方法。