Hello Everyone,<br>I am trying to calculate a line integral in 2-D in GetDP, and i didn't have so much success:<br>I am trying to integrate in a line, with the comand<br> { Name teste; Value { Integral { [ {d a} ]; In Rinte; Jacobian Sur; Integration Int;} }<br>
<br>But when the region Rinte is a line, i only recieve zero values. I heard that some people already calculated forces by performing the line integral (that is my final objective), if so, can anybody help me?<br>Thank You<br>
Estevão S. Gedraite<br>