刚性杆 meaning in English
stiff pole
Examples
- Adopting the pole elemnet model , the computer program of mega - frame is corrected . in the end the effect of three kind of connection way to the
本文采用半刚性杆单元模型对普通巨型框架计算程序进行了修正,拓宽了其适用范围,并利用该程序分析了三种不同的连接方式对结构的影响。 - As a tensegrity system , the large annular cable - bar dome has good performances . up to now , few studies on this type of structure have been carried out at home and abroad
大型环状索杆结构兼有穹顶网壳结构和索穹顶结构的优点，是一种柔性索系和刚性杆件相结合的性能优越的张力集成自平衡体系。 - Through a numerical simulation of a planar 3r manipulator , it is shown that the non - linear torsion springs have more important influences on the joint error and tip error of manipulators
通过一平面3r机器人的数值仿真，说明了关节的非线性同样会对柔性杆机器人动力学性能具有重要的影响，但是其表现却滞后于刚性杆机器人。 - A numerical simulation of a planar 3r manipulator is performed . the results show that the non - linear torsion springs have important influences on the joint error and tip error of manipulators . moreover , the influences of linear part of non - linear , the lumped mass of the rigid links and the angular acceleration of joint actuators on the non - linear dynamic character of flexible joint manipulator are discussed
首先，建立了刚性杆非线性关节机器人的动力学模型，之后通过一平面3r机器人进行了数值仿真，说明了在一定情况下，关节的非线性对刚性杆机器人关节变形和末端误差具有重要影响，并在此基础上，讨论了关节线性项、杆的集中质量和关节驱动加速度对机器人关节非线性特性的影响。 - Characterizing and analyzing the dynamic properties of the humanoid - robot is one of the key problems in the research field of robot . but at present , the existing mo - deling methods of the humanoid - robot dynamics are based on the theory of traditional multi - rigid - body dynamics , and usually simplifying the system as framework with multi - rigidity poles and simplex joints . for this reason , the walking dynamic perform - ance of the humanoid - robot is pictured only approximately by these methods
精确地描述和分析系统动力学特性一直是仿人机器人研究方向需要解决的关键课题之一，而至今为止，针对此系统的已有建模理论和方法一般是以其结构刚性杆件简化，以及将杆件以单纯铰链联结成“骨架”为前提，建立在传统多刚体动力学理论基础上，这些研究成果由于结构的简化和多刚体理论的局限，只能近似地反映仿人机器人系统的步行动力学特性。