https://m2.mtmt.hu/ hun 2026-10-24 09:54 JournalArticle 37071195 VALIDATED true 0 false 2026-10-06T07:47:50.616+0000 2026-10-06T07:44:14.684+0000 2026-04-12T01:38:02.956+0000 true 10100869 Fülöp Tamás /api/admin/10100869 Admin true 2026-10-06T07:44:09.695+0000 2026-10-06T07:44:09.695+0000 2026-10-06T07:44:14.927+0000 true 10100869 Fülöp Tamás /api/admin/10100869 Admin true true false true 24 24 /api/publicationtype/24 PublicationType 1 true 24 JournalArticle true 10000059 Article true 24 24 /api/publicationtype/24 PublicationType 1 true 24 JournalArticle /api/subtype/10000059 Szakcikk SubType 101 true 10000059 true 1 /api/category/1 Category true 1 Fülöp, Tamás The Kluitenberg–Verhás model of viscoelasticity and its irreversible thermodynamical consistency via rheological energy true false /api/journal/1312112 REVIEWED true true 1312112 true 1312112 false 1586-2070 2732-0189 Journal FOREIGN 20 2 93 117 93 25 2025 Rocks and plastics are two examples of classes of materials where theKluitenberg–Verh´as model of viscoelasticity has proved adequate for describing the observedmechanical behaviour. This model cannot be interpreted as a generalized Maxwell model,and requires in fact a novel rheological circuit element beyond the spring and the dashpot.Moreover, its thermodynamical consistency leads to nontrivial inequality conditions on themodel coefficients, ignoring which would lead to violation of the second law of thermodynamics and would thus be a principal source of instability of numerical solutions. The presentpaper explores the role of the rheological energy contribution embedded in the Kluitenberg–Verh´as model, in a didactic and application-oriented way. The explicit meaning of theinvolved irreversible thermodynamical additional state variable – internal degree of freedom– is identified. Neither thermal expansion nor heat conduction is neglected, enhancing theapplicability of the constructed framework. true true NATIONAL 2026 false true true false true false GOLD 2026-10-06 true https://doi.org/10.32973/jcam.2025.004 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 20 20 D false false false false 2026-06-24T10:43:05.993+0000 Energetikai Gépek és Rendszerek Tanszék (BME / GPK); Journal of Computational and Applied Mechanics ... (Kiadók / Önkéntes) 1 15 2 1 0 false Language 10002 /api/language/10002 Angol English true 2 true PersonAuthorship 137195234 /api/authorship/137195234 1 1.0 true false true Author 10026717 /api/author/10026717 Fülöp Tamás true 10026717 true Fülöp Tamás true false false AuthorshipType 1 /api/authorshiptype/1 0 true 0 true false true Institute 24146 /api/institute/24146 0 false false true Journal of Computational and Applied Mechanics szerkesztősége Editorial Office of the Journal of Computational and Applied Mechanics true true PublicationIdentifier 31821579 /api/publicationidentifier/31821579 PlainSource 6 /api/publicationsource/6 PublicationSourceType 10001 /api/publicationsourcetype/10001 true true true DOI DOI https://doi.org/@@@ true true 6 true GOLD true IDENTICAL 10.32973/jcam.2025.004 https://doi.org/10.32973/jcam.2025.004 false true PublicationIdentifier 31821580 /api/publicationidentifier/31821580 PlainSource 39 /api/publicationsource/39 PublicationSourceType 10006 /api/publicationsourcetype/10006 true true true Teljes dokumentum Full text @@@ true true 39 true http://www.mech.uni-miskolc.hu/jcam/files/20-2/20-2-20-2-JCAM-Fulop-2025-Vol20-No2.pdf#details http://www.mech.uni-miskolc.hu/jcam/files/20-2/20-2-20-2-JCAM-Fulop-2025-Vol20-No2.pdf#details false true Classification 10183 /api/classification/10183 true true MtaRating 11435434 /api/mtarating/11435434 RatingType 10031 /api/ratingtype/10031 X. 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Földtudományok Osztálya HAS Section of Earth Sciences (X.) true 70 true true true D true true /api/publication/37071195 <div class="JournalArticle Publication long-list"> <div class="authors"> <img title="Forrásközlemény" style="float: left" src="/frontend/resources/grid/publication-core-icon.png"> <img title="Idézőközlemény" style="float: left" src="/frontend/resources/grid/publication-citation-icon.png"> <div class="autype autype0"> <span class="author-name" mtid="10026717"><a href="/gui2/?type=authors&mode=browse&sel=10026717" target="_blank">Fülöp Tamás ✉ (<span class="authorship-author-name">Fülöp Tamás</span> <span class="authorAux-mtmt"> fizika, műszaki alk.</span>) </a> </span> <span class="author-affil"><span title="Budapesti Műszaki és Gazdaságtudományi Egyetem">BME</span>/<span title="Gépészmérnöki Kar">GPK</span>/Energetikai Gépek és Rendszerek Tanszék</span> </div> </div> <div class="title"><a href="/gui2/?mode=browse&params=publication;37071195" target="_blank">The Kluitenberg–Verhás model of viscoelasticity and its irreversible thermodynamical consistency via rheological energy</a></div> <div> <span class="journal-title">JOURNAL OF COMPUTATIONAL AND APPLIED MECHANICS</span> <span class="journal-issn">(<a target="_blank" href="https://portal.issn.org/resource/ISSN/1586-2070">1586-2070</a> <a target="_blank" href="https://portal.issn.org/resource/ISSN/2732-0189">2732-0189</a>)</span>: <span class="journal-volume">20</span> <span class="journal-issue">2</span> <span class="page"> pp 93-117 </span> <span class="year">(2025)</span> </div> <div class="pub-footer"> <span class="language" xmlns="http://www.w3.org/1999/html">Nyelv: Angol | </span> <span class="identifiers"> <span class="id identifier oa_GOLD" title=" Gold "> <a style="color:blue" title="10.32973/jcam.2025.004" target="_blank" href="https://doi.org/10.32973/jcam.2025.004"> DOI </a> </span> <span class="id identifier oa_none" title="none"> <a style="color:black" title="http://www.mech.uni-miskolc.hu/jcam/files/20-2/20-2-20-2-JCAM-Fulop-2025-Vol20-No2.pdf#details" target="_blank" href="http://www.mech.uni-miskolc.hu/jcam/files/20-2/20-2-20-2-JCAM-Fulop-2025-Vol20-No2.pdf#details"> Teljes dokumentum </a> </span> </span> <OnlyViewableByAuthor><div class="ratings"> <div class="journal-subject">X. Földtudományok Osztálya XFO&nbsp;&nbsp;&nbsp;D</div> </div></OnlyViewableByAuthor> <div class="publication-citation"> <a target="_blank" href="/api/publication?cond=citations.related;eq;37071195&sort=publishedYear,desc&sort=title"> Idézett közlemények száma: 20 </a> </div> <div class="mtid"><span class="long-pub-mtid">Közlemény: 37071195</span> | <span class="status-data status-VALIDATED"> Egyeztetett </span> Forrás Idéző | <span class="type-subtype">Folyóiratcikk ( Szakcikk ) </span> | <span class="pub-category">Tudományos</span> | <span class="publication-sourceOfData"></span> </div> <div class="special-affiliations"> Speciális affiliáció: Journal of Computational and Applied Mechanics szerkesztősége </div> <div class="lastModified">Utolsó módosítás: 2026.10.06. 09:44 Fülöp Tamás (KIADÓK JCAM admin 5) </div> </div></div>