This subject bases on summarizing of several kinds suspensions which been used usually set up dual longitudinal arm with tortile spring suspension and rear longitudinal arm suspension entity model at the same time use the displacement matrix law to carry on kinematical analyse to this two kinds .

本课题在总结了实际中常用的几种悬架的基础上，建立了双纵臂 扭 杆弹簧 前悬架及后纵臂悬架实体模型，应用位移矩阵法对这两种悬架进行了运动学分析。

According to the system performance requirement and through surveying and analyzing the friction moment and the lead tortile moment confirm that conquering the friction moment and lead tortile moment is the most important problem to improve despun performance .

根据系统性能指标，通过对系统 存在的摩擦力矩和导线束干扰扭矩的测量分析，确定了克服摩擦力矩和导线束扭矩干扰的影响是本 消旋系统改善消旋性能要解决的首要问题。

This equipment can put pull stress tortile and cut on RCC wrist test compliant center simulate assembly environment of shaft and hole and test error compensation ability of RCC wrist providing data support to improvement of design for compliant wrist .

模拟轴、孔实际装配环境，测试柔性 腕的误差补偿能力，为柔性腕的改进设计 或 技术 性能 评价提供有力的数据支持。

Mechanical mould of tortile close framework analysis

封闭框架 扭转力学模型分析