PUMA publications for /group/simtech/daehttps://puma.ub.uni-stuttgart.de/group/simtech/daePUMA RSS feed for /group/simtech/dae2026-04-22T13:00:57+02:00- Supplemental data for "Spectral Normalization and Voigt–Reuss net: A universal approach to microstructure‐property forecasting with physical guarantees"https://puma.ub.uni-stuttgart.de/bibtex/26b8ad40d80912e873cdf96c51c7fa935/ffritzenffritzen2025-06-30T15:01:07+02:00matwerk myown dae aisa exc2075 <span data-person-type="author" class="authorEditorList "><span><span itemtype="http://schema.org/Person" itemscope="itemscope" itemprop="author"><a title="Sanath Keshav" itemprop="url" href="/person/176b6a4328393247896a07d5b9808ba11/author/0"><span itemprop="name">S. Keshav</span></a></span>, </span><span><span itemtype="http://schema.org/Person" itemscope="itemscope" itemprop="author"><a title="Julius Herb" itemprop="url" href="/person/176b6a4328393247896a07d5b9808ba11/author/1"><span itemprop="name">J. Herb</span></a></span>, </span> and <span><span itemtype="http://schema.org/Person" itemscope="itemscope" itemprop="author"><a title="Felix Fritzen" itemprop="url" href="/person/176b6a4328393247896a07d5b9808ba11/author/2"><span itemprop="name">F. Fritzen</span></a></span></span>. </span><span class="additional-entrytype-information">(<em><span>2025<meta content="2025" itemprop="datePublished"/></span></em>)</span>
- Spectral Normalization and Voigt-Reuss net: A universal approach to microstructure-property forecasting with physical guaranteehttps://puma.ub.uni-stuttgart.de/bibtex/2cfbde65aa3a22a8d402353dd7de8e3cb/ffritzenffritzen2025-06-17T15:03:37+02:00myown heisenberg dae aisa pn3-a2 exc2075 <span data-person-type="author" class="authorEditorList "><span><span itemtype="http://schema.org/Person" itemscope="itemscope" itemprop="author"><a title="Sanath Keshav" itemprop="url" href="/person/141677861e35f71ea7db00da9f47a2401/author/0"><span itemprop="name">S. Keshav</span></a></span>, </span><span><span itemtype="http://schema.org/Person" itemscope="itemscope" itemprop="author"><a title="Julius Herb" itemprop="url" href="/person/141677861e35f71ea7db00da9f47a2401/author/1"><span itemprop="name">J. Herb</span></a></span>, </span> and <span><span itemtype="http://schema.org/Person" itemscope="itemscope" itemprop="author"><a title="Felix Fritzen" itemprop="url" href="/person/141677861e35f71ea7db00da9f47a2401/author/2"><span itemprop="name">F. Fritzen</span></a></span></span>. </span><span class="additional-entrytype-information"><span itemtype="http://schema.org/PublicationIssue" itemscope="itemscope" itemprop="isPartOf"><em><span itemprop="journal">GAMM Mitteilungen</span>, </em> <em><span itemtype="http://schema.org/PublicationVolume" itemscope="itemscope" itemprop="isPartOf"><span itemprop="volumeNumber">48 </span></span>(<span itemprop="issueNumber">3</span>):
<span itemprop="pagination">e70005</span></em> </span>(<em><span>2025<meta content="2025" itemprop="datePublished"/></span></em>)</span>
- Microstructure homogenization: human vs machinehttps://puma.ub.uni-stuttgart.de/bibtex/2861d54c8d706069cb4b4ea7e4867f92b/ffritzenffritzen2025-02-04T10:04:56+01:00myown instamatif heisenberg pn3 pn3a-10 dae exc2075 <span data-person-type="author" class="authorEditorList "><span><span itemtype="http://schema.org/Person" itemscope="itemscope" itemprop="author"><a title="Julian Lißner" itemprop="url" href="/person/1ebf0db05bd426301c61b6d052f7bea0a/author/0"><span itemprop="name">J. Lißner</span></a></span>, </span> and <span><span itemtype="http://schema.org/Person" itemscope="itemscope" itemprop="author"><a title="Felix Fritzen" itemprop="url" href="/person/1ebf0db05bd426301c61b6d052f7bea0a/author/1"><span itemprop="name">F. Fritzen</span></a></span></span>. </span><span class="additional-entrytype-information"><span itemtype="http://schema.org/PublicationIssue" itemscope="itemscope" itemprop="isPartOf"><em><span itemprop="journal">Advanced Modeling and Simulation in Engineering Sciences</span>, </em> </span>(<em><span>November 2024<meta content="November 2024" itemprop="datePublished"/></span></em>)</span>
- Double U‐Net: Improved multiscale modeling via fully convolutional neural networkshttps://puma.ub.uni-stuttgart.de/bibtex/2fd87968a17654040b972560bdcbb1c67/ffritzenffritzen2023-09-22T13:21:00+02:00heisenberg pn3 pn3-1 dae exc2075 <span data-person-type="author" class="authorEditorList "><span><span itemtype="http://schema.org/Person" itemscope="itemscope" itemprop="author"><a title="Julian Lißner" itemprop="url" href="/person/15e0181f8438cbc5e91f196ebf20e46c2/author/0"><span itemprop="name">J. Lißner</span></a></span>, </span> and <span><span itemtype="http://schema.org/Person" itemscope="itemscope" itemprop="author"><a title="Felix Fritzen" itemprop="url" href="/person/15e0181f8438cbc5e91f196ebf20e46c2/author/1"><span itemprop="name">F. Fritzen</span></a></span></span>. </span><span class="additional-entrytype-information"><span itemtype="http://schema.org/PublicationIssue" itemscope="itemscope" itemprop="isPartOf"><em><span itemprop="journal">Proceedings in Applied Mathematics & Mechanics (PAMM)</span>, </em> </span>(<em><span>Sep 22, 2023<meta content="Sep 22, 2023" itemprop="datePublished"/></span></em>)</span>
- Reduced order homogenization of thermoelastic materials with strong temperature dependence and comparison to a machine-learned modelhttps://puma.ub.uni-stuttgart.de/bibtex/26a374c4bd7b57bfd033a9b7bfc7728b2/ffritzenffritzen2023-07-20T09:33:41+02:00myown heisenberg pn3 dae pn3-a3 exc2075 <span data-person-type="author" class="authorEditorList "><span><span itemtype="http://schema.org/Person" itemscope="itemscope" itemprop="author"><a title="Shadi Sharba" itemprop="url" href="/person/1c22fa4b8ffec8eadd04aed0bc821bdf0/author/0"><span itemprop="name">S. Sharba</span></a></span>, </span><span><span itemtype="http://schema.org/Person" itemscope="itemscope" itemprop="author"><a title="Julius Herb" itemprop="url" href="/person/1c22fa4b8ffec8eadd04aed0bc821bdf0/author/1"><span itemprop="name">J. Herb</span></a></span>, </span> and <span><span itemtype="http://schema.org/Person" itemscope="itemscope" itemprop="author"><a title="Felix Fritzen" itemprop="url" href="/person/1c22fa4b8ffec8eadd04aed0bc821bdf0/author/2"><span itemprop="name">F. Fritzen</span></a></span></span>. </span><span class="additional-entrytype-information"><span itemtype="http://schema.org/PublicationIssue" itemscope="itemscope" itemprop="isPartOf"><em><span itemprop="journal">Archive of Applied Mechanics</span>, </em> <em><span itemtype="http://schema.org/PublicationVolume" itemscope="itemscope" itemprop="isPartOf"><span itemprop="volumeNumber">93 </span></span>(<span itemprop="issueNumber">7</span>):
<span itemprop="pagination">2855--2876</span></em> </span>(<em><span>Jul 1, 2023<meta content="Jul 1, 2023" itemprop="datePublished"/></span></em>)</span>
- FFT-based homogenization at finite strains using composite boxels (ComBo)https://puma.ub.uni-stuttgart.de/bibtex/237c5677a1c204aae96d3c9275c7ead89/ffritzenffritzen2022-10-11T15:46:01+02:00postPrint heisenberg PN3 peerReviewed dae EXC2075 PN3A2 <span data-person-type="author" class="authorEditorList "><span><span itemtype="http://schema.org/Person" itemscope="itemscope" itemprop="author"><a title="Sanath Keshav" itemprop="url" href="/person/1bc89baa806c1c487e235d81d8ce2fc38/author/0"><span itemprop="name">S. Keshav</span></a></span>, </span><span><span itemtype="http://schema.org/Person" itemscope="itemscope" itemprop="author"><a title="Felix Fritzen" itemprop="url" href="/person/1bc89baa806c1c487e235d81d8ce2fc38/author/1"><span itemprop="name">F. Fritzen</span></a></span>, </span> and <span><span itemtype="http://schema.org/Person" itemscope="itemscope" itemprop="author"><a title="Matthias Kabel" itemprop="url" href="/person/1bc89baa806c1c487e235d81d8ce2fc38/author/2"><span itemprop="name">M. Kabel</span></a></span></span>. </span><span class="additional-entrytype-information"><span itemtype="http://schema.org/PublicationIssue" itemscope="itemscope" itemprop="isPartOf"><em><span itemprop="journal">Computational Mechanics</span>, </em> </span>(<em><span>Oct 10, 2023<meta content="Oct 10, 2023" itemprop="datePublished"/></span></em>)</span>
- Construction of a class of sharp Löwner majorants for a set of symmetric matriceshttps://puma.ub.uni-stuttgart.de/bibtex/2e012cc9969ee46eb82128239f0186ceb/katharinafuchskatharinafuchs2021-12-08T17:10:08+01:00myown emma heisenberg dae EXC2075 from:ffritzen <span data-person-type="author" class="authorEditorList "><span><span itemtype="http://schema.org/Person" itemscope="itemscope" itemprop="author"><a title="Mauricio Fernández" itemprop="url" href="/person/1f61f8b5059d353dcf74357719c947f8e/author/0"><span itemprop="name">M. Fernández</span></a></span>, </span> and <span><span itemtype="http://schema.org/Person" itemscope="itemscope" itemprop="author"><a title="Felix Fritzen" itemprop="url" href="/person/1f61f8b5059d353dcf74357719c947f8e/author/1"><span itemprop="name">F. Fritzen</span></a></span></span>. </span><span class="additional-entrytype-information"><span itemtype="http://schema.org/PublicationIssue" itemscope="itemscope" itemprop="isPartOf"><em><span itemprop="journal">Journal of Applied Mathematics</span>, </em> </span>(<em><span>2020<meta content="2020" itemprop="datePublished"/></span></em>)</span>Article ID 9091387
- On the generation of periodic discrete structures with identical two-point correlationhttps://puma.ub.uni-stuttgart.de/bibtex/22515bc88d2935f8b11d5564b28b20368/katharinafuchskatharinafuchs2021-12-08T17:10:08+01:00myown postPrint emma pn3 peerReviewed dae EXC2075 from:ffritzen <span data-person-type="author" class="authorEditorList "><span><span itemtype="http://schema.org/Person" itemscope="itemscope" itemprop="author"><a title="Mauricio Fernández" itemprop="url" href="/person/17b7d86094497dcda15b2bc25b0134764/author/0"><span itemprop="name">M. Fernández</span></a></span>, </span> and <span><span itemtype="http://schema.org/Person" itemscope="itemscope" itemprop="author"><a title="Felix Fritzen" itemprop="url" href="/person/17b7d86094497dcda15b2bc25b0134764/author/1"><span itemprop="name">F. Fritzen</span></a></span></span>. </span><span class="additional-entrytype-information"><span itemtype="http://schema.org/PublicationIssue" itemscope="itemscope" itemprop="isPartOf"><em><span itemprop="journal">Proceedings of the Royal Society A: Mathematical, Physical and Engineering Sciences</span>, </em> <em><span itemtype="http://schema.org/PublicationVolume" itemscope="itemscope" itemprop="isPartOf"><span itemprop="volumeNumber">476 </span></span>(<span itemprop="issueNumber">2242</span>):
<span itemprop="pagination">20200568</span></em> </span>(<em><span>2020<meta content="2020" itemprop="datePublished"/></span></em>)</span>2PC correlation, equivalence, generation homogenization of periodic structures, two-point
- Material modeling for parametric, anisotropic finite strain hyperelasticity based on machine learning with application in optimization of metamaterialshttps://puma.ub.uni-stuttgart.de/bibtex/248a3ac64afcc16966758f3a367b24776/ffritzenffritzen2021-12-03T14:58:12+01:00myown heisenberg pn3 DAE EXC2075 <span data-person-type="author" class="authorEditorList "><span><span itemtype="http://schema.org/Person" itemscope="itemscope" itemprop="author"><a title="Mauricio Fernández" itemprop="url" href="/person/1803cc3310661ad83b5ee5c6841322466/author/0"><span itemprop="name">M. Fernández</span></a></span>, </span><span><span itemtype="http://schema.org/Person" itemscope="itemscope" itemprop="author"><a title="Felix Fritzen" itemprop="url" href="/person/1803cc3310661ad83b5ee5c6841322466/author/1"><span itemprop="name">F. Fritzen</span></a></span>, </span> and <span><span itemtype="http://schema.org/Person" itemscope="itemscope" itemprop="author"><a title="Oliver Weeger" itemprop="url" href="/person/1803cc3310661ad83b5ee5c6841322466/author/2"><span itemprop="name">O. Weeger</span></a></span></span>. </span><span class="additional-entrytype-information"><span itemtype="http://schema.org/PublicationIssue" itemscope="itemscope" itemprop="isPartOf"><em><span itemprop="journal">International Journal for Numerical Methods in Engineering</span>, </em> <em><span itemtype="http://schema.org/PublicationVolume" itemscope="itemscope" itemprop="isPartOf"><span itemprop="volumeNumber">123 </span></span>(<span itemprop="issueNumber">2</span>):
<span itemprop="pagination">577-609</span></em> </span>(<em><span>2022<meta content="2022" itemprop="datePublished"/></span></em>)</span>
- Many-scale finite strain computational homogenization via Concentric Interpolationhttps://puma.ub.uni-stuttgart.de/bibtex/24e289cca620543834231d772872449dd/ffritzenffritzen2020-10-21T15:28:52+02:00myown emma pn3 peerReviewed dae EXC2075 <span data-person-type="author" class="authorEditorList "><span><span itemtype="http://schema.org/Person" itemscope="itemscope" itemprop="author"><a title="Oliver Kunc" itemprop="url" href="/person/1d463a8b485cc2c2cbd02565f19bf67c0/author/0"><span itemprop="name">O. Kunc</span></a></span>, </span> and <span><span itemtype="http://schema.org/Person" itemscope="itemscope" itemprop="author"><a title="Felix Fritzen" itemprop="url" href="/person/1d463a8b485cc2c2cbd02565f19bf67c0/author/1"><span itemprop="name">F. Fritzen</span></a></span></span>. </span><span class="additional-entrytype-information"><span itemtype="http://schema.org/PublicationIssue" itemscope="itemscope" itemprop="isPartOf"><em><span itemprop="journal">International Journal for Numerical Methods in Engineering</span>, </em> <em><span itemtype="http://schema.org/PublicationVolume" itemscope="itemscope" itemprop="isPartOf"><span itemprop="volumeNumber">121 </span></span>(<span itemprop="issueNumber">21</span>):
<span itemprop="pagination">4689--4716</span></em> </span>(<em><span>2020<meta content="2020" itemprop="datePublished"/></span></em>)</span>computational homogenization, concentric interpolation, Hencky strain, hyperelasticity, multiscale, reduced basis
- On the generation of periodic discrete structures with identical two-point correlationhttps://puma.ub.uni-stuttgart.de/bibtex/22515bc88d2935f8b11d5564b28b20368/ffritzenffritzen2020-10-21T15:26:14+02:00myown emma pn3 peerReviewed dae EXC2075 <span data-person-type="author" class="authorEditorList "><span><span itemtype="http://schema.org/Person" itemscope="itemscope" itemprop="author"><a title="Mauricio Fernández" itemprop="url" href="/person/17b7d86094497dcda15b2bc25b0134764/author/0"><span itemprop="name">M. Fernández</span></a></span>, </span> and <span><span itemtype="http://schema.org/Person" itemscope="itemscope" itemprop="author"><a title="Felix Fritzen" itemprop="url" href="/person/17b7d86094497dcda15b2bc25b0134764/author/1"><span itemprop="name">F. Fritzen</span></a></span></span>. </span><span class="additional-entrytype-information"><span itemtype="http://schema.org/PublicationIssue" itemscope="itemscope" itemprop="isPartOf"><em><span itemprop="journal">Proceedings of the Royal Society A: Mathematical, Physical and Engineering Sciences</span>, </em> <em><span itemtype="http://schema.org/PublicationVolume" itemscope="itemscope" itemprop="isPartOf"><span itemprop="volumeNumber">476 </span></span>(<span itemprop="issueNumber">2242</span>):
<span itemprop="pagination">20200568</span></em> </span>(<em><span>2020<meta content="2020" itemprop="datePublished"/></span></em>)</span>2PC correlation, equivalence, generation homogenization of periodic structures, two-point
- Construction of a class of sharp Löwner majorants for a set of symmetric matriceshttps://puma.ub.uni-stuttgart.de/bibtex/2e012cc9969ee46eb82128239f0186ceb/ffritzenffritzen2020-01-15T00:02:47+01:00myown emma heisenberg pn3 dae EXC2075 <span data-person-type="author" class="authorEditorList "><span><span itemtype="http://schema.org/Person" itemscope="itemscope" itemprop="author"><a title="Mauricio Fernández" itemprop="url" href="/person/1f61f8b5059d353dcf74357719c947f8e/author/0"><span itemprop="name">M. Fernández</span></a></span>, </span> and <span><span itemtype="http://schema.org/Person" itemscope="itemscope" itemprop="author"><a title="Felix Fritzen" itemprop="url" href="/person/1f61f8b5059d353dcf74357719c947f8e/author/1"><span itemprop="name">F. Fritzen</span></a></span></span>. </span><span class="additional-entrytype-information"><span itemtype="http://schema.org/PublicationIssue" itemscope="itemscope" itemprop="isPartOf"><em><span itemprop="journal">Journal of Applied Mathematics</span>, </em> </span>(<em><span>2020<meta content="2020" itemprop="datePublished"/></span></em>)</span>Article ID 9091387