人类抓握中的叠加原理。
The principle of superposition in human prehension.
作者信息
Zatsiorsky Vladimir M, Latash Mark L, Gao Fan, Shim Jae Kun
机构信息
Department of Kinesiology, The Pennsylvania State University, State College, PA 16802-5702 (USA).
出版信息
Robotica. 2004 Mar 1;22(2):231-234. doi: 10.1017/S0263574703005344.
Abstract
The experimental evidence supports the validity of the principle of superposition for multi-finger prehension in humans. Forces and moments of individual digits are defined by two independent commands: "Grasp the object stronger/weaker to prevent slipping" and "Maintain the rotational equilibrium of the object". The effects of the two commands are summed up.
摘要
实验证据支持叠加原理在人类多指抓握中的有效性。单个手指的力和力矩由两个独立指令定义：“更用力/更轻地抓握物体以防止滑动”和“保持物体的旋转平衡”。这两个指令的效果是叠加的。
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