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<p class="MsoNormal"><span style="font-size:11.0pt">The next in a series of STKO online E-Learning training seminars will be:</span><o:p></o:p></p>
<p class="MsoNormal"><span style="font-size:11.0pt">Thursday, February 18, 2021 at 6:00pm GMT+1(Rome/Italy)/12:00pm Eastern Time US.</span><o:p></o:p></p>
<p class="MsoNormal"><span style="font-size:11.0pt"> </span><o:p></o:p></p>
<p class="MsoNormal"><span style="font-size:11.0pt">During this course, we will demonstrate how to use friction pendulums for modeling seismic isolation in OpenSees using STKO. This will include how to choose the right friction pendulum element, how to choose
and calibrate the friction model, how to compute an equivalent (effective) elastic spring for the modal analysis, and how to run multiple NLTH analyses with different ground motions.</span><o:p></o:p></p>
<p class="MsoNormal"><span style="font-size:11.0pt"> </span><o:p></o:p></p>
<p class="MsoNormal"><span style="font-size:11.0pt">The seminar will be presented by Dr. Massimo Petracca, Managing Partner & Chief Software Developer of STKO.
</span><o:p></o:p></p>
<p class="MsoNormal"><span style="font-size:11.0pt"> </span><o:p></o:p></p>
<p class="MsoNormal"><span style="font-size:11.0pt">DesignSafe researchers can access STKO via the Workspace under Simulation/OpenSEES
</span><o:p></o:p></p>
<p class="MsoNormal"><span style="font-size:11.0pt"><a href="https://www.designsafe-ci.org/rw/workspace/#!/OpenSees::Simulation">https://www.designsafe-ci.org/rw/workspace/#!/OpenSees::Simulation</a></span><o:p></o:p></p>
<p class="MsoNormal"><span style="font-size:11.0pt"> </span><o:p></o:p></p>
<p class="MsoNormal"><span style="font-size:11.0pt">To register for the online seminar:</span><o:p></o:p></p>
<p class="MsoNormal"><span style="font-size:11.0pt"><a href="https://asdeasoft.net/?webinar">https://asdeasoft.net/?webinar</a></span><o:p></o:p></p>
<p class="MsoNormal"> <o:p></o:p></p>
<p class="MsoNormal"><i><span style="font-size:11.0pt">To unsubscribe from the DesignSafe Tutorials email list, use this link
<a href="http://lists.designsafe-ci.org/mailman/listinfo/tutorials">http://lists.designsafe-ci.org/mailman/listinfo/tutorials</a></span></i><o:p></o:p></p>
<p class="MsoNormal"><span style="font-size:11.0pt"> </span><o:p></o:p></p>
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