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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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  • 2023
    Ediţia a XVIII-a, 22-24 noiembrie, 2023

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Attribution-NonCommercial-NoDerivs 3.0 United States Except where otherwise noted, this item's license is described as Attribution-NonCommercial-NoDerivs 3.0 United States

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