<div dir="ltr">Hello neks,<div><br></div><div>I am using 'comp_vort3' for a 2D flow, with a forcing in x direction,</div><div><br></div><div>call comp_vort3 (vort, w1, w2, vx, vy, vz)</div><div><br></div><div>call outpost (vort(1,1), vort(1,2), vort(1,3), pr, t, 'vrt')</div><div><br></div><div><br></div><div>In this case, the x and y component of vorticity should be trivial, and only z component should remain. However I am getting a non-zero component of x-component, vort(1,1) while vort(1,2) and vort(1,3) are zero.</div><div><br></div><div>However if I add a z-direction, comp_vort3 returns a non-zero value of vort(1,3) and the x and y-components are zero, which should be the case.</div><div><br></div><div>So my question is, in 2D, does comp_vort3 return only one value which is in vort(1,1)? The vorticity fields in both cases look sort of similar.</div><div><br></div><div>Thanks,</div><div>Saikat</div><div><br></div><div><br clear="all"><div><div class="gmail_signature" data-smartmail="gmail_signature"><div dir="ltr"><div><div dir="ltr"><div dir="ltr"><div dir="ltr"><div dir="ltr"><div dir="ltr"><span style="background-color:rgb(255,255,255)"><font color="#444444" face="georgia, serif" size="2">Saikat Mukherjee,</font></span></div><div dir="ltr"><font color="#444444" face="georgia, serif" size="2">PhD Student,</font></div><div dir="ltr"><font color="#444444" face="georgia, serif" size="2">Paul Research Group - <a href="http://www.me.vt.edu/mpaul/" target="_blank">http://www.me.vt.edu/mpaul/</a><br></font><div><span style="background-color:rgb(255,255,255)"><font color="#444444" face="georgia, serif" size="2">Engineering Science and Mechanics,</font></span></div><div><span style="background-color:rgb(255,255,255)"><font color="#444444" face="georgia, serif" size="2">Virginia Tech.</font></span></div></div></div></div></div></div></div></div></div></div>
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