2) change coefficient of stroke speed
行程速度变化系数
1.
In view of the fact that the crank and rocker mechanism needs to be designed by change coefficient of stroke speed and it also needs the transmission angle of extreme position,the paper advances some ways of design with relative extremes.
针对曲柄摇杆机构中按行程速度变化系数设计 ,又有极限位置传动角要求的问题 ,提出了用相对极点法来设计的方法 。
3) stoke speed ratio K
行程速比系数K
1.
In this paper,a convient method by graphic for designing crank and rocker according to stoke speed ratio K and auxiliary conditions(known crank length)is introduced,and the method is then demonstrated.
介绍了按行程速比系数K设计曲柄摇杆机构时,根据某一附加条件(已知曲柄长度)用作图法求解的简便方法,并进行了论证。
5) the factor of improving production
产量变化系数K
6) travel velocity-ratio coefficient
行程速比系数
1.
This paper introduces a new analytical formula for designing a planar rank and rocker mechanism according to travel velocity-ratio coefficient.
介绍推导了按已知的行程速比系数k、摇杆的长度c和摆角Ψ及其余三个构件中任意一个构件的长度,并由此确定其余各构件长度的解析公式。
2.
Via introducing the "Auxiliary Circle Ⅰ" and "Auxiliary Circle Ⅱ" , the paper contributes a new way to improving the traditional graphic method for designing the crank-rocker mechanism in according with the travel velocity-ratio coefficient K , and makes the design process more simple and direct.
通过引入辅助圆 和辅助圆 ,对传统的按行程速比系数 K设计曲柄摇杆机构的图解法作了改进 ,使设计过程更简单、直接 ,在此基础上经过简单计算给出了 4种条件下的曲柄摇杆机构的设计方法。
3.
This paper makes deep and systematic researches on the theoretical task according to travel velocity-ratio coefficient K and allowable transmission angle,and draws some conclusions of guiding significance for the analysis and synthesis of type Ⅰ as well as type Ⅱ planar crank and rocker mechanisms.
对兼按行程速比系数K和许用传动角 [γ]设计平面曲柄摇杆机构的理论课题进行了系统的讨论 ,得到了若干对Ⅰ型、Ⅱ型平面曲柄摇杆机构分析与设计有关的结
补充资料：地球自转速度变化
见地球自转。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条