[Dottorcomp] METaL Seminar: Luigi Greco, "High-order Phase-Field Models for accurate and efficient fracture simulations via Isogeometric discretization: theoretical aspects and experimental applications", January 28th, 11:00-12:00, Aula Beltrami

[Siam Student Chapter]

Dear all,

We're pleased to invite you to our upcoming *METaL **Seminar **- Mathematics
& Engineering Talks And Lectures -* hosted by the SIAM Student Chapter of
Pavia in collaboration with the Compmech group at DICAr.

Here are the details of the Seminar*:*

   - *Speaker*: Luigi Greco - Researcher at University of Pavia.


   - *Title*:* High-order Phase-Field Models for accurate and efficient
   fracture simulations via Isogeometric discretization: theoretical aspects
   and experimental applications.*


   - *Where and when*: January 28th, *11:00-12:00*, Aula Beltrami,
   Department of Mathematics, University of Pavia.


   - *Abstract: *Fracture phenomena can compromise the functionality of
   structural elements and industrial components, making their prevention a
   fundamental design requirement. Phase-field models have become increasingly
   popular for simulating complex crack propagation, thanks to their
   versatility and robustness. However, standard phase-field approaches often
   come with high computational costs.
   This talk presents high-order phase-field models for fracture, which
   allow for a reduction of the computational cost by exploiting the increased
   regularity of the problem. Isogeometric Analysis is employed as a
   discretization framework, enabling an efficient treatment of high-order
   terms. The approach is assessed through a numerical-experimental
   comparison, aimed at reproducing the observed crack patterns and key
   engineering quantities of interest, thus demonstrating its ability to
   capture relevant fracture behaviour in practical applications.


We look forward to your participation!

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Sincerely,

SIAM Chapter Organization Committee
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