dc.contributor.author | BOSTAN, Viorel | |
dc.contributor.author | PETCO, Andrei | |
dc.date.accessioned | 2024-01-02T07:25:42Z | |
dc.date.available | 2024-01-02T07:25:42Z | |
dc.date.issued | 2023 | |
dc.identifier.citation | BOSTAN, Viorel, PETCO, Andrei. Rotor al pompei hidraulice centrifuge = Impeller of the hydraulic centrifugal pump. In: INFOINVENT 2023. Expoziţia Internaţională Specializată = International Specialized Exhibition, 22-24 noiembrie 2023, ed. 18: Catalog oficial, Chişinău, Republica Moldova, 2023, pp. 65-66. | en_US |
dc.identifier.uri | http://repository.utm.md/handle/5014/25634 | |
dc.description | Brevet: Cerere: MD s 2023 0029. Compartimentul I: Invenţii și soiuri de plante, design industrial. Secţiunea B. Materiale, echipamente şi tehnologii industriale, mecanică, energie, electricitate, electronică. Part I: Inventions and Plant Vareties, Industrial Design. Section B. Materials, Equipment and Industrial Technology, Mechanics, Energy, Electricity, Electronics. | en_US |
dc.description.abstract | Invenţia se referă la construcţia de mașini, și anume la rotoarele pompelor hidraulice centrifuge. Aplicarea simulărilor CFD în cuplu cu algoritmi de optimizare a condus la creșterea randamentului hidraulic al rotorului pompei optimizate, în raport cu rotor original, de la 56% la 61%. Randamentul pompei centrifuge cu rotor optimizat a crescut cu 3,2%. | en_US |
dc.description.abstract | The invention relates to the machine building, namely to the centrifugal hydraulic pump’s impellers. The application of CFD simulations coupled with optimization algorithms led to the increase of the hydraulic effi ciency of the optimized pump impeller, compared to the original rotor, from 56% to 61%.The effi ciency of the centrifugal pump with optimized impeller increased by 3.2%. | en_US |
dc.language | ro | |
dc.language | en | |
dc.language.iso | en | en_US |
dc.language.iso | ro | en_US |
dc.publisher | Agenţia de Stat pentru Proprietatea Intelectuală a Republicii Moldova (AGEPI) | en_US |
dc.rights | Attribution-NonCommercial-NoDerivs 3.0 United States | * |
dc.rights.uri | http://creativecommons.org/licenses/by-nc-nd/3.0/us/ | * |
dc.subject | invenţii | en_US |
dc.subject | inventions | en_US |
dc.subject | rotoarele pompelor hidraulice | en_US |
dc.subject | pompe hidraulice centrifuge | en_US |
dc.subject | centrifugal hydraulic pumps | en_US |
dc.subject | pump impellers | en_US |
dc.title | Rotor al pompei hidraulice centrifuge | en_US |
dc.title.alternative | Impeller of the hydraulic centrifugal pump | en_US |
dc.type | Article | en_US |
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