Project 1

1 Double acting actuator model development using simscape multibody and simscape

double acting hydraulic actuator are linear hydraulic actuator that perform the movement

in both direction using hydraulic pressure.

the piston stroke in double acting cylinders in much longer than in a single acting cylinder.

the double acting cylinder model contains two translational mechanical converter il

to model chambers A ,B the cylinder A translational multibody interface block connects the

translational mechanical converter blocks to prismatic joint block to use the translational

multibody interface block

In chamber A A tension at port A the cylinder from 0 to stroke length. the dis

- lodging of the cylinder equivalents to the postion result of the prismatic joint

to show chamber A

the ports C ,R of the translational multibody reference block to the port c, r of the upper translational mechanical converter il block

In the translational mechanical converter il block set interface removal to provide input signal from multibody joint to empower port P.

In chamber B the strain at port A the cylinder from 0 to negative stroke length.

interface unprooting to provide input signal to multibody joint empower port p.

the animation of acutuator is done.