<div dir="ltr"><div><div>Dear all,<br><br></div>I know If I set tstress=.true. the stress tensor will be computed and printed. but What's the name of this Stress Tensor? for example Cauchy, Kirchhoff, ...<br></div>I am trying to calculate second Piola–Kirchhoff (PK2) stresses with QE. Any suggestions or comments are appreciated.<br><div><br></div><div>Sincerely<br></div><div>Mahdi<br><br><br clear="all"></div><div><div><div><div><div class="gmail_signature"><div dir="ltr"><div><div dir="ltr"><span style="color:rgb(153,153,153)"><span style="font-family:verdana,sans-serif"><b>Mahdi FaghihNasiri</b></span></span><span><font color="#888888"><br style="font-family:verdana,sans-serif"></font></span><span><font color="#888888">Department of Physics<br>Shahrood University of Technology<br>Shahrood,<span style="font-family:verdana,sans-serif"> Iran</span><font color="#888888"><b><span style="font-family:verdana,sans-serif"></span></b></font></font></span></div></div></div></div></div>
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