| dc.contributor.author | Gabrielaitienė, Irena | |
| dc.contributor.author | Gabrielaitis, Linas | |
| dc.date.accessioned | 2023-09-18T18:43:37Z | |
| dc.date.available | 2023-09-18T18:43:37Z | |
| dc.date.issued | 2011 | |
| dc.identifier.other | (BIS)VGT02-000023023 | |
| dc.identifier.uri | https://etalpykla.vilniustech.lt/handle/123456789/130983 | |
| dc.description.abstract | Geometrical modelling of 3D fittings was performed in an engineering system of a pipe network. This work considers 3D representation of a pipe network of a district heating system, which enables application of detailed numerical models (i.e., two-equation turbulent models). For this, the strategy for geometrical modelling was developed that included the subdivision of 3D fitting elements in logical and structural elements, so that numerical mesh could distinctly be applied. Such geometry decomposition embles effective numerical investigations with repetitive number of test runs that includes meshing (i.e., applying grid points) the same geometry numerous numbers of times. | eng |
| dc.format.extent | p. 157-163 | |
| dc.format.medium | tekstas / txt | |
| dc.language.iso | eng | |
| dc.title | Geometrical modelling of 3D fittings in engineering systems | |
| dc.type | Straipsnis recenzuotame konferencijos darbų leidinyje / Paper published in peer-reviewed conference publication | |
| dcterms.references | 7 | |
| dc.type.pubtype | P1d - Straipsnis recenzuotame konferencijos darbų leidinyje / Article published in peer-reviewed conference proceedings | |
| dc.contributor.institution | Vilniaus Gedimino technikos universitetas | |
| dc.contributor.faculty | Fundamentinių mokslų fakultetas / Faculty of Fundamental Sciences | |
| dc.subject.researchfield | T 007 - Informatikos inžinerija / Informatics engineering | |
| dc.subject.en | Engineering graphics | |
| dc.subject.en | 3D modelling of pipe fittings | |
| dc.subject.en | Geometry decomposition | |
| dc.subject.en | District heating systems | |
| dcterms.sourcetitle | Engineering Graphics BALTGRAF-11 : proceedings of the Eleventh International Conference. Tallinn, Estonia, June 9-10, 2011 | |
| dc.publisher.name | Tallinn University of Technology | |
| dc.publisher.city | Tallinn | |
| dc.identifier.elaba | 3949187 | |
