circular function

基本解釋

The relationship between heads relative displacement and sheets maximum deformation is deduced by circular function forming model.
通過(guò)圓函數(shù)變形模型，推導(dǎo)出兩種典型零件成形中壓頭壓入行程與板料最大變形量的函數(shù)關(guān)系。
Double angle formula can transform the circular function equation to a biquadratic algebraic equation, and the analysis solution can be solved by extract equation directly.
用倍角公式可將該三角函數(shù)方程轉(zhuǎn)化成一個(gè)四次代數(shù)方程，然後用求根公式直接求出解析解。
In this article, the method of machining Blade profile of vortex - compressors on NC machine with linear - circular interpolation function is mentioned.
論述了在具有直線-圓弧插補(bǔ)功能的東芝數(shù)控龍門鏜銑牀上加工渦鏇壓縮機(jī)渦鏇槽的方法。