IMPROVING RESEARCH OF THE MOTION LAW COMBINED OF SIMPLE HARMONIC AND TRAPEZIUM

摘要

The improved motion law combined of simple harmonic and trapezium has much more applied value in engineering for the jerk of which is continuous. The mathematical model of this improved motion law is rebuilt and the equations of displacement, velocity, acceleration and jerk as well as their relative parameters are concluded. From the eigenvalues of the optimized motion law it is concluded that it has clearly more stability than that is not improved.