<div dir="ltr"><div>Buonasera a tutt*,</div><div><br></div><div>ricevo e inoltro l'avviso di due seminari qui sotto.</div><div><br></div><div>Cordiali saluti,</div><div>Lorenzo Tamellini<br></div><div><br></div><div><br></div><div><br><div class="gmail_quote"><div dir="ltr" class="gmail_attr">---------- Forwarded message ---------<br>Da: <b class="gmail_sendername" dir="auto">Ferdinando Auricchio</b> <span dir="auto"><<a href="mailto:auricchio@unipv.it">auricchio@unipv.it</a>></span><br>Date: mar 31 gen 2023 alle ore 16:44<br>Subject: Seminari 21/02/2023 alle ore 11.00 presso il DICAr<br>To: Stefania Rustioni <<a href="mailto:stefania.rustioni@unipv.it">stefania.rustioni@unipv.it</a>>, Lorenzo Tamellini <<a href="mailto:tamellini@imati.cnr.it">tamellini@imati.cnr.it</a>>, Saverio Bisoni <<a href="mailto:saverio.bisoni@eucentre.it">saverio.bisoni@eucentre.it</a>><br></div><br><br><div style="line-break:after-white-space"><div><span style="background-color:rgb(252,253,250)"><div>Con la preghiera di diffusione.</div><div><br></div><div>Vi scrivo per segnalare che in data 21/02/2023 alle ore 11.00 presso il DICAr vi saranno due brevi seminari, sotto elencati e di cui vi allego la locandina.</div><div>Ferdinando Auricchio</div><div><br></div><div>-----------------------------------------------------------------------------------------</div></span><div><b>Topology optimization and its application to additive manufacturing</b></div><span style="background-color:rgb(252,253,250)"><div><b><font color="#0433ff">Junji Kato, Department of Civil Engineering, Nagoya University, Japan</font></b></div></span></div><div>Abstract: Topology optimization is a powerful design tool and is used in various engineering disciplines. In particular, recently, topology optimization has been actively researched and developed in consideration of the high affinity with additive manufacturing. In this presentation, we will show various examples of topology optimization calculations considering the application to additive manufacturing.</div><div><br></div><div style="background-color:rgb(252,253,250)">-----------------------------------------------------------------------------------------</div><div><b><span style="background-color:rgb(252,253,250)">Crack-phase field model combined with finite cover method for strong discontinuity representation</span></b></div><div><span style="background-color:rgb(252,253,250)"><b><font color="#0433ff">Kenjiro Terada, International Research Institute of Disaster Science, Tohoku University, Japan</font></b></span></div><div><div><div><span style="background-color:rgb(252,253,250)">Abstract: </span><span style="background-color:rgb(252,253,250)">A transition scheme from diffusive to discrete crack topologies is proposed by the combined use of crack phase-field theory and the finite cover method for a strong discontinuity representation. The proposed scheme can trace an actual crack path as closely as possible and stably update its explicit crack surfaces even in a large deformation regime. several representative numerical examples are presented to demonstrate the performance and capability of the proposed scheme.</span></div><div><span style="background-color:rgb(252,253,250)"><br></span></div><div></div></div></div></div><div style="line-break:after-white-space"><div><div><div></div></div></div><div>
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