dc.contributor.author | Čiegis, Raimondas | |
dc.contributor.author | Dementjev, Aleksandr | |
dc.contributor.author | Jankevičiūtė, Gerda | |
dc.date.accessioned | 2023-09-18T20:22:59Z | |
dc.date.available | 2023-09-18T20:22:59Z | |
dc.date.issued | 2008 | |
dc.identifier.issn | 0363-1672 | |
dc.identifier.other | (BIS)LBT02-000029289 | |
dc.identifier.uri | https://etalpykla.vilniustech.lt/handle/123456789/149427 | |
dc.description.abstract | The system of hyperbolic heat conduction problems is solved numerically. The explicit and fully implicit Euler type schemes for the time integration of the nonstationary problem are proposed and investigated. Space derivatives are approximated by using the finite volume method, resulting in conservative and monotonous discrete approximations of the second order of accuracy. The stability analysis is done in the L2 and energy norms for a simplified one-temperature equation and the system of two equations, describing the temperature and the flux. Results of numerical experiments are presented. | eng |
dc.format | PDF | |
dc.format.medium | tekstas / txt | |
dc.language.iso | eng | |
dc.relation.isreferencedby | VINITI | |
dc.relation.isreferencedby | Zentralblatt MATH (zbMATH) | |
dc.relation.isreferencedby | Scopus | |
dc.relation.isreferencedby | SpringerLink | |
dc.relation.isreferencedby | MathSciNet | |
dc.relation.isreferencedby | CIS: Current Index to Statistics | |
dc.relation.isreferencedby | Academic Search Alumni Edition | |
dc.relation.isreferencedby | Academic Search Premier | |
dc.relation.isreferencedby | Science Citation Index Expanded (Web of Science) | |
dc.source.uri | https://doi.org/10.1007/s10986-008-0005-6 | |
dc.title | Numerical analysis of the hyperbolic two-temperature model | |
dc.type | Straipsnis Web of Science DB / Article in Web of Science DB | |
dcterms.references | 24 | |
dc.type.pubtype | S1 - Straipsnis Web of Science DB / Web of Science DB article | |
dc.contributor.institution | Vilniaus Gedimino technikos universitetas | |
dc.contributor.institution | Fizikos institutas | |
dc.contributor.faculty | Fundamentinių mokslų fakultetas / Faculty of Fundamental Sciences | |
dc.subject.researchfield | N 001 - Matematika / Mathematics | |
dc.subject.researchfield | N 002 - Fizika / Physics | |
dc.subject.en | Finite | |
dc.subject.en | Volume method | |
dc.subject.en | Hyperbolic heat conduction | |
dc.subject.en | Stability | |
dc.subject.en | Mathematical modelling | |
dcterms.sourcetitle | Lithuanian mathematical journal | |
dc.description.issue | no. 1 | |
dc.description.volume | Vol. 48 | |
dc.identifier.doi | VGT02-000016558 | |
dc.identifier.doi | 10.1007/s10986-008-0005-6 | |
dc.identifier.elaba | 6055233 | |