iMechanica - transient analysis problem in ANSYS - Comments http://imechanica.org/node/3086 Comments for "transient analysis problem in ANSYS" en transient analysis problem in ANSYS http://imechanica.org/node/3086 <p> i have problem in IMPACT load on beam , whatever is there i mentioned below </p> <p> i have load (kips) vs time (sec) </p> <p> at time =0 , load=0&nbsp; </p> <p> at time =0.006 , load=5.9 </p> <p> at time 0.056 , load=0 </p> <p> i use funtion editor by linear eqution Y=aX+b </p> <p> i could not accurate result because of interpolations in ANSYS is differance then the MATHEMATICS. like </p> <p> As per ANSYS </p> <p> &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Time &nbsp;&nbsp;&nbsp;&nbsp; Force&nbsp; </p> <p> &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 0&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 0 </p> <p> &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 0.006&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 5.9 </p> <p> &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 0.056 &nbsp; &nbsp;&nbsp; 0 </p> <p> therefor AT &nbsp;&nbsp; 0.008 &nbsp; &nbsp; &nbsp; 6.38 ( as per ANSYS) </p> <p> &nbsp; </p> <p> But i want like As per MATHEMATICS </p> <p> &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Time&nbsp;&nbsp;&nbsp;&nbsp; Force </p> <p> &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 0.006&nbsp;&nbsp; 5.9 </p> <p> &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 0.056&nbsp;&nbsp;&nbsp; 0 </p> <p> &nbsp;therefore AT &nbsp; &nbsp; 0.008&nbsp;&nbsp; 5.66 ( as per MATHS) </p> <p> IS there any solutions for get results as per MATHS for each time step increment. </p> <p> &nbsp; </p> <p> &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; thanks in advanced </p> <p> &nbsp; </p> <br class="clear" /> http://imechanica.org/node/3086#comments software ANSYS full transient analysis Fri, 18 Apr 2008 01:56:19 -0400 iraj4u 3086 at http://imechanica.org