| 1. | Double crank mechanism
双曲柄机构 |
| 2. | Double crank press
双曲柄轴冲床 |
| 3. | The double crank four ring - plate - type cycloidal pinwheel reducer is a new type reducer based on a new drive principle
摘要双曲柄四环板摆线针轮减速器是一种采用新型传动原理制成的减速器。 |
| 4. | Double crank four ring - plate - type pin - cycloidal gear planetary drive driven by two motor is a new - type pin - cycloidal gear planetary that has practical value
摘要双电机驱动双曲柄四环板针摆行星传动是一种具有实用价值的新型摆线针轮行星传动。 |
| 5. | Then , six - wheel - rocker - bogie rover and two - brace - slider rover are simulated in the same load , and the locomotion performances are compared
然后,在相同路面条件下,采用adams对双曲柄滑块月球车和六轮摇臂月球车进行仿真分析,并比较二者的各项移动性能。 |
| 6. | The design method of double crank mechanism and optimum transmission double crank mechanism are presented according to the conditions of minimum transmission angle , the time ratio , the factor of velocity variety or the minimum size
摘要研究了按照最小传动角、速度变化系数、行程速比系数以及尺寸和最小等条件设计双曲柄机构以及最佳传动双曲柄机构的方法。 |
| 7. | To reduce the weight of the whole reducer , the fea software ansys is adopted for the shape optimization design of the ring - plate in the double crank four ring - plate cycloidal pinwheel reducer and a good result is achieved
为了减轻整机重量，采用有限元分析软件ansys对双电机驱动双曲柄四环板摆线针轮式减速器中的环板进行了形状优化设计，得到了良好的效果。 |
| 8. | The main work of this paper is proposing a innovative lunar rover with two - brace - slider suspension . the distinct characteristic of the configuration is translating perpendicular displacement of wheels into horizontal one of slider along main rocker
本文的主要工作是创新提出一种月球车?双曲柄滑块月球车,该月球车的显著特点是将车轮的竖直位移转化为滑块沿主摇臂方向的水平位移。 |
| 9. | The existence of a c - c ( crank - crank ) type of geared five - bar linkages linked with the ground link , the classification and the range of gear ratio and phase angle in the fully rotatability of geared five - bar linkages were mainly studied in this dissertation
本论文主要研究了齿轮?五杆机构中与机架相连的两连架杆的双曲柄的存在条件、齿轮?五杆机构的分类以及在每一分类中齿轮?五杆机构能够整周转动时其相位角和传动比的范围。 |
| 10. | Abstract : based on the fast - returning characteristic of a double - crank mechanism , the authors introduced the general problems of the mechanism synthesis according to the stroke ratio k and illustrated the design with the analysis in c program language as well as in graphic
文摘:在双曲柄机构急回特性研究基础上，文章介绍了按行程速比系数k综合双曲柄机构的一般命题，并通过实例描述了用c语言编程技术实现的解析法求解过程以及图解综合过程。 |
