1) achilles tendon force
关节反力
1.
Changes of the reacting force of the ankle joint and the achilles tendon force in a bout of the simplified-style Taijiquan exercise;
简化太极拳运动中踝关节反力和跟腱力的变化
2) joint torque negative feedback
关节力矩负反馈
1.
The system s bandwidth and stability are badly effected owing to the joint flexibility,so a strategy based on joint torque negative feedback is adopted for the robot control,which actually improves the system s bandwidth and stability by decreasing the motor s effective inertia.
由于关节柔性降低了系统的带宽并影响系统的鲁棒稳定性,因此,采用基于关节力矩负反馈的控制策略。
3) joint reaction force
关节反作用力
5) joint force
关节力
1.
This paper establishes the virtual prototype model of large-size shotcrete robot,plots the curve diagrams of joint force and other parameters with dynamic analysis,and exports the joint loads for FEA calculation,thus supplying a reliable basis to the follow-up improvement design and finite element analysis.
建立了大型喷浆机器人的虚拟样机模型,通过动力学分析,得出关节力等参数曲线图,并且输出用于有限元计算的节点载荷,为后续的改进设计和有限元分析提供了可靠的依据。
6) joint torque
关节力矩
1.
The objective function that represents the influence of fingers self weight on joint torque is defined to obtain the best grasp configurations in various palm configurations.
文中对所设计的对称结构三指灵巧手进行了受力分析,并在此基础上建立了手指自重对灵巧手指关节力矩影响的优化目标函数,以寻求不同手掌方位角下关节的最优抓持位形。
2.
Due to the base of the robot is in the floating state in space,the conventional method to calculate the joint torque of the ground robot can t be directly used to free-floating space robot.
针对地面机器人的关节力矩计算方法不能直接用于空间机器人的研究中,根据空间机器人自由漂浮状态时系统动量守恒的特点,采用Newton-Euler正交方法构建了满足系统动量守恒约束条件的空间机器人运动曲线法空间与切空间基底,并以此为基础得到了自由飘浮状态下的空间机器人关节力矩的显式表达式。
3.
The joint torque is one of the meaningful and useful biomechanical parameters in bio- mechanics.
要获得关节力矩数值,需同步测量运动学和地面反作用力参数,并通过逆向动力学(Inverse Dynam- ic)过程方能求得。
补充资料：跟距关节融合和跗中关节离断术
跟距关节融合和跗中关节离断术
Syme amputation
踝部截肢时，胫骨下关节软骨切除、保留软骨下骨质，切除距骨和跟骨，保留跟骨后部骨膜和跟下脂肪垫，将其与胫骨残端骨膜缝合。残端负重性能好，也方便安装假肢。
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