Nucleate pool boiling heat transfer from small horizontal smooth tube bundles

• Autorzy: Krasowski K. , Cieśliński J.
• Języki publikacji: EN

Abstrakty

EN

Measurements of boiling heat transfer coefficients in water, methanol and refrigerant R141b are reported for the bundles of smooth tubes that represent a portion of a flooded-type evaporator. Each bundle contained 19 instrumented, electrically heated tubes in a staggered triangular-pitch layout. The effect of heat flux, tube pitch and operating pressure is studied in the paper. Bundle factor and bundle effect are discussed as well. A correlation for prediction of a bundle average heat transfer coefficient is proposed.

Słowa kluczowe

EN

boiling heat transfer; smooth tube bundle

• Wydawca: Wydawnictwo Instytutu Maszyn Przepływowych PAN
• Czasopismo: Transactions of the Institute of Fluid-Flow Machinery
• Rocznik: 2011
• Tom: nr 123
• Strony: 85--97
• Opis fizyczny: Bibliogr. 19 poz., rys., tab.

Twórcy

autor

Krasowski K.

autor

Cieśliński J.

• Elbląg Power Plant, Elektryczna 20a, 82-300 Elbląg, Poland

Bibliografia

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