Research of pressure losses and justification of forms of sideevaporative heat exchangers channels in livestock premises

• Autorzy: Kaletnik Hryhorii , Yaropud Vitalii

Identyfikatory

DOI

10.15199/48.2023.07.46

Warianty tytułu

PL

Badanie strat ciśnienia i uzasadnienie kształtów kanałów bocznych wymienników ciepła w obiektach inwentarskich

• Języki publikacji: EN

Abstrakty

EN

As a result of the numerical simulation of the indirect-evaporative air heat exchanger in the Star CCM+ software package, the distribution of the temperature field, the vector field of velocities and the absolute air humidity in channels of different shapes (square, equilateral triangle, circle) was established. The calculated coefficient of thermal efficiency of the heat exchanger with triangular channels is the whitest in contrast to the square and round forms.

PL

W wyniku symulacji numerycznej pośrednio-wyparnego powietrznego wymiennika ciepła w pakiecie Star CCM+ uzyskano rozkład pola temperatury, pola wektorowego prędkości oraz bezwzględnej wilgotności powietrza w kanałach o różnych kształtach (kwadrat, trójkąt równoboczny, koło) powstało. Obliczony współczynnik sprawności cieplnej wymiennika ciepła z kanałami trójkątnymi jest najbielszy w porównaniu do form kwadratowych i okrągłych.

Słowa kluczowe

EN

microclimate; livestock premise; ventilation; heat exchanger; parameters; research; dependencies

PL

mikroklimat; wymienniki ciepła

• Wydawca: Wydawnictwo SIGMA-NOT
• Czasopismo: Przegląd Elektrotechniczny
• Rocznik: 2023
• Tom: R. 99, nr 7
• Strony: 247--252
• Opis fizyczny: Bibliogr. 25 poz., rys., tab.

Twórcy

autor

Kaletnik Hryhorii

• Vinnytsia National Agrarian University

• https://orcid.org/0000-0002-4848-2796

autor

Yaropud Vitalii

• Vinnytsia National Agrarian University

• https://orcid.org/0000-0003-0502-1356

Bibliografia

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Uwagi

Opracowanie rekordu ze środków MEiN, umowa nr SONP/SP/546092/2022 w ramach programu "Społeczna odpowiedzialność nauki" - moduł: Popularyzacja nauki i promocja sportu (2022-2023).