dc.contributor.author | Vasiliauskienė, Lina | |
dc.contributor.author | Valentinavičius, Saulius | |
dc.contributor.author | Šapalas, Antanas | |
dc.date.accessioned | 2023-09-18T19:43:11Z | |
dc.date.available | 2023-09-18T19:43:11Z | |
dc.date.issued | 2006 | |
dc.identifier.issn | 1991-8747 | |
dc.identifier.other | (BIS)VGT02-000013815 | |
dc.identifier.uri | https://etalpykla.vilniustech.lt/handle/123456789/142556 | |
dc.description.abstract | In this article authors present a simple strategy for displacement solution calculation near geometrical singularity points. Solution improvement in singularities is achieved modifying physical coordinate matrix used in hast square problem equations: instead ofthc standard quadratic polynomial a new polynomial with singular elements ii taken. Proposed algorithm is incorporated to the adaptive finite element analysis and tested with real engineering structure. | eng |
dc.format.extent | p. 33-38 | |
dc.format.medium | tekstas / txt | |
dc.language.iso | eng | |
dc.relation.isreferencedby | INSPEC | |
dc.relation.isreferencedby | Compendex | |
dc.title | Adaptive finite element analysis for solution of complex engineering problems | |
dc.type | Straipsnis kitoje DB / Article in other DB | |
dcterms.references | 15 | |
dc.type.pubtype | S3 - Straipsnis kitoje DB / Article in other DB | |
dc.contributor.institution | Vilniaus Gedimino technikos universitetas | |
dc.contributor.faculty | Fundamentinių mokslų fakultetas / Faculty of Fundamental Sciences | |
dc.contributor.faculty | Statybos fakultetas / Faculty of Civil Engineering | |
dc.subject.researchfield | T 009 - Mechanikos inžinerija / Mechanical enginering | |
dc.subject.en | Singular points | |
dc.subject.en | Error estimation | |
dc.subject.en | Adaptive mesh refinement | |
dc.subject.en | Finite elements | |
dcterms.sourcetitle | WSEAS transactions on applied and theoretical mechanics | |
dc.description.issue | iss. 1 | |
dc.description.volume | Vol. 1 | |
dc.publisher.name | WSEAS | |
dc.publisher.city | Athens | |
dc.identifier.elaba | 3764316 | |