rigid-body dynamics meaning in English
刚体动力学
Examples
- A study of ride comfort emulation of motorcycle based on the multi - rigid - body dynamics
的汽车底盘仿真及悬架系统性能优化 - Towards the defects of experimental apparatus of rigid - body dynamics inertia , the paper has put forward a modification scheme in order to bear more powerful functions on the experimental apparatus , to have more direct experimental operation , to own smaller errors , and to possess greatly improved success rate
摘要本文针对刚体转动惯量实验仪的不足，提出了改进方案，使仪器功能更强大，实验操作更简捷，误差更小，成功率大大提高。 - Based on the pseudo rigid - body dynamics equivalent model of compliant mechanism , combining with the work done of rigid body mechanism and principle of energy conversion and instantaneous center method , an analysis was carried out on the force transmission effect of compliant mechanism and the expression of relationship of force transmission effect of compliant mechanism and position of mechanism was derived
摘要基于柔顺机构的伪刚体动力学等效模型，结合刚体机构的做功与能量转换原理以及瞬心法，对柔顺机构的传力效益进行了分析，推导出了柔顺机构的力传递效益与机构位置关系的表达式。 - 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。