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dc.contributor.author | Bergant, Anton | es_ES |
dc.contributor.author | Kruisbrink, Arno | es_ES |
dc.contributor.author | Arregui de la Cruz, Francisco | es_ES |
dc.contributor.editor | European Commission | |
dc.date.accessioned | 2018-05-19T04:27:15Z | |
dc.date.available | 2018-05-19T04:27:15Z | |
dc.date.issued | 2012 | es_ES |
dc.identifier.issn | 0039-2480 | es_ES |
dc.identifier.uri | http://hdl.handle.net/10251/102269 | |
dc.description.abstract | [EN] This paper describes an experimental programme on the dynamic behaviour of air valves performed in a large-scale pipeline apparatus. Dynamic flow tests were performed at large (full) scale, since previous quasi-steady flow tests at small scale did not lead to realistic results. Investigations in a large-scale pipeline apparatus lead to a better understanding of the physical processes associated with the dynamic performance of air valves. Float type air valves of nominal diameter of 50 and 100 mm were tested in geometrically similar 200 and 500 mm test sections, to allow for the assessment of dynamic scale effects and the development of dimensionless parameter groups and dynamic scale laws. The approach in the determination of the dynamic performance of air valves was to measure their response to flow acceleration/ decelerations, which are imposed upon the valve. In this way, the air valve behaviour following events like system start-up, pump trip and pipe rupture is simulated. Key results of the dynamic flow tests, including air release tests (valve slam) and column separation tests (effect of air valve on surge suppression), are presented and discussed. | es_ES |
dc.description.sponsorship | The authors gratefully acknowledge the support of the European Commission for their funding of the Transnational Access to Major Research Infrastructure activity within the Improving Human Potential (IHP) Programme. | en_EN |
dc.language | Inglés | es_ES |
dc.publisher | ASSOC MECHANICAL ENGINEERS TECHNICIANS SLOVENIA | es_ES |
dc.relation.ispartof | Strojniški vestnik ¿ Journal of Mechanical Engineering | es_ES |
dc.rights | Reserva de todos los derechos | es_ES |
dc.subject | Air valves | es_ES |
dc.subject | Large-scale test facility | es_ES |
dc.subject | Dynamic flow test | es_ES |
dc.subject | Air admission | es_ES |
dc.subject | Air release | es_ES |
dc.subject | Water hammer and column separation | es_ES |
dc.subject.classification | INGENIERIA HIDRAULICA | es_ES |
dc.title | Dynamic Behaviour of Air Valves in a Large-Scale Pipeline Apparatus | es_ES |
dc.type | Artículo | es_ES |
dc.identifier.doi | 10.5545/sv-jme.2011.032 | es_ES |
dc.rights.accessRights | Abierto | es_ES |
dc.contributor.affiliation | Universitat Politècnica de València. Departamento de Ingeniería Hidráulica y Medio Ambiente - Departament d'Enginyeria Hidràulica i Medi Ambient | es_ES |
dc.description.bibliographicCitation | Bergant, A.; Kruisbrink, A.; Arregui De La Cruz, F. (2012). Dynamic Behaviour of Air Valves in a Large-Scale Pipeline Apparatus. Strojniški vestnik ¿ Journal of Mechanical Engineering. 58(4):225-237. doi:10.5545/sv-jme.2011.032 | es_ES |
dc.description.accrualMethod | S | es_ES |
dc.relation.publisherversion | https://doi.org/10.5545/sv-jme.2011.032 | es_ES |
dc.description.upvformatpinicio | 225 | es_ES |
dc.description.upvformatpfin | 237 | es_ES |
dc.type.version | info:eu-repo/semantics/publishedVersion | es_ES |
dc.description.volume | 58 | es_ES |
dc.description.issue | 4 | es_ES |
dc.relation.pasarela | S\239862 | es_ES |