Use this url to cite publication: https://hdl.handle.net/20.500.14911/130983
Geometrical modelling of 3D fittings in engineering systems
Publication Type (CRIS)
Straipsnis recenzuojamoje užsienio tarptautinės konferencijos medžiagoje / Article in peer-reviewed foreign international conference proceedings (P1d)
Publication Type (eLABa)
Straipsnis recenzuotame konferencijos darbų leidinyje / Article published in peer-reviewed conference proceedings (P1d)
Title
Geometrical modelling of 3D fittings in engineering systems
Irena Gabrielaitienė, Linas Gabrielaitis
Is part of
Engineering Graphics BALTGRAF-11 : proceedings of the Eleventh International Conference. Tallinn, Estonia, June 9-10, 2011
Published In
| Year | Start Page | End Page |
|---|---|---|
2011 | 157 | 163 |
Publisher
Tallinn : Tallinn University of Technology, 2011
Extent
p. 157-163
Science / Art Area
Technologijos mokslai / Technological sciences (T)
Field of Science / Art
Informatikos inžinerija / Informatics engineering (T007)
Abstract (en)
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.
Resource Type (COAR)
TextConference outputConference proceedingsConference paper
Language
Anglų / English (en)
Country
Estija / Estonia (EE)
Owning collection
ISBN (of the container)
9789949231126
eLABa ID
3949187