Zatsiorsky Vladimir M, Latash Mark L, Gao Fan, Shim Jae Kun
Department of Kinesiology, The Pennsylvania State University, State College, PA 16802-5702 (USA).
Robotica. 2004 Mar 1;22(2):231-234. doi: 10.1017/S0263574703005344.
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.
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。
