| dc.contributor.author | Gałaj, Jerzy | |
| dc.contributor.author | Drzymała, Tomasz | |
| dc.contributor.author | Pełech, Adam | |
| dc.contributor.author | Šukys, Ritoldas | |
| dc.date.accessioned | 2023-09-18T20:13:47Z | |
| dc.date.available | 2023-09-18T20:13:47Z | |
| dc.date.issued | 2019 | |
| dc.identifier.uri | https://etalpykla.vilniustech.lt/handle/123456789/147798 | |
| dc.description.abstract | In the work, the distribution of the sprinkling intensity for a selected nozzle with the trade name Turbomatic was tested and analysed. The device meets Polish legal requirements, has a CNBOP approval certificate and is classified as a TURBO type nozzle. The research was aimed at extending the knowledge about spray jets generated by nozzles, in particular analysing the impact of water flow rate on selected parameters of the sprinkling surface. These dependencies can in practice save water and more effectively extinguish during rescue and firefighting operations. The tests were carried out in the laboratory of the Rescue and Fire-Fighting Equipment of the Main School of Fire Service partly in field conditions. Two different water flow rates of 200 and 400 dm3/min were assumed at a set operating pressure at the nozzle outlet of 0.4 MPa. The position and methodology of conducted research was discussed. Selected results were presented in tabular and graphical form. Their analysis was carried out and conclusions were made based on it. They shows that the flow rate of the nozzle has a significant impact on sprinkling surface parameters such as: its size and shape, range projection, maximum value of sprinkling intensity, location of maximum, etc. | eng |
| dc.format | PDF | |
| dc.format.extent | p. 572-578 | |
| dc.format.medium | tekstas / txt | |
| dc.language.iso | eng | |
| dc.relation.isreferencedby | Conference Proceedings Citation Index - Science (Web of Science) | |
| dc.source.uri | https://doi.org/10.3846/mbmst.2019.076 | |
| dc.title | Analysis of the impact of water flow rate of selected Turbo type nozzle on the distribution of sprinkling intensity | |
| dc.type | Straipsnis konferencijos darbų leidinyje Web of Science DB / Paper in conference publication in Web of Science DB | |
| dcterms.accessRights | This is an open-access article distributed under the terms of the Creative Commons Attribution (http://creativecommons.org/licenses/by/4.0/) License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are credited. | |
| dcterms.references | 36 | |
| dc.type.pubtype | P1a - Straipsnis konferencijos darbų leidinyje Web of Science DB / Article in conference proceedings Web of Science DB | |
| dc.contributor.institution | The Main School of Fire Service, Warsaw | |
| dc.contributor.institution | Vilniaus Gedimino technikos universitetas | |
| dc.contributor.faculty | Statybos fakultetas / Faculty of Civil Engineering | |
| dc.subject.researchfield | T 002 - Statybos inžinerija / Construction and engineering | |
| dc.subject.vgtuprioritizedfields | SD0202 - Aplinką tausojančios statybinės medžiagos ir technologijos / Low emissions building materials and technologies | |
| dc.subject.ltspecializations | L104 - Nauji gamybos procesai, medžiagos ir technologijos / New production processes, materials and technologies | |
| dc.subject.en | sprinkling intensity | |
| dc.subject.en | water nozzle | |
| dc.subject.en | Turbo type nozzle | |
| dc.subject.en | spraying surface | |
| dc.subject.en | nozzle flow rate | |
| dcterms.sourcetitle | The 13th international conference “Modern building materials, structures and techniques”, 16–17 May, 2019, Vilnius, Lithuania | |
| dc.publisher.name | VGTU Press | |
| dc.publisher.city | Vilnius | |
| dc.identifier.doi | 000661870600083 | |
| dc.identifier.doi | 10.3846/mbmst.2019.076 | |
| dc.identifier.elaba | 47846697 | |
