Validation of Selected Software in Terms of Air Age Simulation

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but.event.date25.01.2024cs
but.event.titleJuniorstav 2024cs
dc.contributor.authorKučírek, Pavel
dc.contributor.authorŠikula, Ondřej
dc.date.accessioned2024-05-07T08:53:18Z
dc.date.available2024-05-07T08:53:18Z
dc.date.issued2024-05-07cs
dc.description.abstractThe paper pertains to the assessment of indoor air quality in terms of its air age in a ventilated space. It involves a comparison of Computational Fluid Dynamics (hereinafter CFD) simulation software and their validation by an experiment carried out in a test chamber. A total of 14 cases were simulated and compared using the software: OpenFOAM, Blue CFD-AIR, DesignBuilder, and Ansys. The aim is to evaluate the accuracy and usability of the software by comparing selected computational domains and meshes. The results obtained show that the assessed software achieves satisfactory accuracy for air velocities and air ages. Models with simplified inlet geometry and half-domain offer the best balance between accuracy and computational effort.en
dc.formattextcs
dc.format.extent1-10cs
dc.format.mimetypeapplication/pdfen
dc.identifier.citationJuniorstav 2024: Proceedings 26th International Scientific Conference Of Civil Engineering, s. 1-10. ISBN 978-80-86433-83-7.cs
dc.identifier.doi10.13164/juniorstav.2024.24067en
dc.identifier.isbn978-80-86433-83-7
dc.identifier.urihttps://hdl.handle.net/11012/245386
dc.language.isoencs
dc.publisherVysoké učení technické v Brně,Fakulta stavebnícs
dc.relation.ispartofJuniorstav 2024: Proceedings 26th International Scientific Conference Of Civil Engineeringcs
dc.relation.urihttps://juniorstav.fce.vutbr.cz/proceedings2024/
dc.rights© Vysoké učení technické v Brně,Fakulta stavebnícs
dc.rights.accessopenAccessen
dc.subjectOpenFOAMen
dc.subjectDesignBuilderen
dc.subjectAnsys Fluenten
dc.subjectair ageen
dc.subjectvalidationen
dc.titleValidation of Selected Software in Terms of Air Age Simulationen
dc.type.driverconferenceObjecten
dc.type.statusPeer-revieweden
dc.type.versionpublishedVersionen
eprints.affiliatedInstitution.departmentFakulta stavebnícs
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