The Squires Curve of Description the Kinematic Trajectory of Thumb Needle
Shen Shou, JS Nanjing · Jiangsu Machine Building & Automation · 2004
In this article, the arm kinetic model was built up. At this foundation the Squires curve for the kinematic trajectory of thumb tip was derived.Based on mathematical software MathCAD, this curve was drawn and the motion picture of arm was formed at last.