AccelerationIntegral

Purpose

determines displacement and velocity history for given acceleration history

Synopsis

[u,udot] = AccelerationIntegral (uddot,Deltat,nstep)

Description

ACCELERATIONINTEGRAL determines displacement and velocity history for given acceleration history 
  [U,UDOT] = ACCELERATIONINTEGRAL (UDDOT,DELTAT,NSTEP,U0,UDOT0)
  the function integrates the acceleration history in array UDDOT to determine
  the displacement history in array U and the velocity history in array UDOT;
  the time step of the acceleration record is DELTAT
  and the total number of steps is NSTEP (default = no of acceleration values);
  the displacement and the velocity history are corrected for zero end values

Cross-Reference Information

This function calls: