Calibration specification for base circle pitch comparator 基圆齿距比较仪校准规范
Equations of base circle center of the n - p points on logix gear profile 点的基圆圆心轨迹方程
Pressure angle of base circle 基圆压力角
Base circle measurement 基圆测量
Radius of base circle 基圆半径
Base circle diameter 基圆直径
Base spiral angle 基圆螺旋角
Base lead angle 基圆导程角
The dissertation puts forward the base circle ' s pressure angle method to calculate the instantaneous meshing efficiency of scm , analyzes the factors affecting instantaneous meshing efficiency and further improves the design theory of scm 在对空间凸轮机构进行受力分析的基础上,提出了计算空间凸轮机构瞬时啮合效率的基圆压力角法,分析了影响瞬时啮合效率的因素,进一步完善了空间凸轮机构的设计理论。
The advanced development on the new kinds of scroll profile has become the research focus in the profile design . used a new type scroll compressor of the combination profile in this paper , a scroll is constructed following this : the inner turn consists of the standard involute of circle , and the same to the outer turn . then the middle turn is one of arc 本文所研究的新型组合曲线涡旋压缩机最内圈以基圆渐开线构成,中间段以圆弧过渡,最外圈由圆渐开线构成,能发挥不同型线的优势,是一种能满足多性能较优要求、形状性态良好的涡旋型线,与传统的基圆渐开线构成的涡旋压缩机相比,具有效率高、泄露量少、体积利用系数大等优点。