theory of conjugate造句
例句與造句
- The paper studies the surface geometry of globoidal indexing cam by applying the theory of conjugate surfaces and the method of coordinate transformation , presents the equations related to the main inducement curvature of the cam profiles , analysis and deduces the equations of two circumscription curves , which judge if the conjugate surface could mesh properly . some calculate examples and conclusion are given . the surface equation of the globoidal cam and conjugate equation are established
論文首先在分析空間嚙合原理基礎(chǔ)上，采用坐標(biāo)變換法推導(dǎo)出弧面分度凸輪的工作廓面方程、嚙合方程和壓力角計(jì)算公式，對弧面分度凸輪的嚙合特性進(jìn)行了深入的分析和研究，對判斷曲面能否正確嚙合的依據(jù)如兩類界限線方程以及誘導(dǎo)主曲率等進(jìn)行推導(dǎo)，并給出算例。 - Taking the meshing theory of conjugate curved surface as a foundation , utilizing array method of rotation transformation of vector , the meshing equation and contour surface equation of conical cam mechanism with swinging conical roller follower were analyzed and derived , and the calculation formula of pressure angle and synthetic curvature of the mechanism was presented , thus laid a solid theoretical foundation for enhancing the machining accuracy of conical cam , improving its processing method and achieved the integration of cam cad / cam
摘要以共軛曲面嚙合理論為基礎(chǔ)，運(yùn)用矢量的旋轉(zhuǎn)變換矩陣法，分析并推導(dǎo)了圓錐滾子擺動從動件圓錐凸輪機(jī)構(gòu)的嚙合方程和廓面方程，并給出了機(jī)構(gòu)的壓力角和綜合曲率的計(jì)算公式，為圓錐凸輪加工精度的提高，改進(jìn)其加工方法，實(shí)現(xiàn)凸輪cad / cam一體化奠定了堅(jiān)實(shí)的理論基礎(chǔ)。 - In this thesis , we mainly discuss the algorithm and the theory of conjugate gradient method . the structure of this paper is organized as follows : in the first chapter we survey the history of conjugate gradient method , and discuss five conjugate gradient methods respectively which are fr method , prp method , hs method , cd method , dy method . they are currently considered to be well - known methods for large scale unconstrained optimization problems
本文主要研究了共軛梯度法的算法和理論，得到了一些理論和數(shù)值結(jié)果。文中首先介紹共軛梯度法的發(fā)展概況，對幾種著名的共軛梯度法fr方法， prp方法， hs方法， cd方法和dy方法的全局收斂性，全局有效性及數(shù)值計(jì)算作了綜述。 - It's difficult to find theory of conjugate in a sentence. 用theory of conjugate造句挺難的