EFFECT OF THE PRESSURE PULSATION ON THE PERFORMANCE OF VORTEX TUBE

Autor/autori: Ionel OPREA

Rezumat: In aceasta lucrare este analizat fenomenul de separare energetica turbionara cu diferite sisteme de reglare. Influenta diverselor forme geometrice ale sistemelor de reglare este studiata în detaliu prin metoda similitudinii si a eficientei termice

Cuvinte cheie: ???? fractia rece, ????T eficienta termica, ????Tr efectul de racire

Abstract: In this study is investigated the phenomenon of energy separation in a vortex tube with various sistem of valve control. The influence of different geometrical construction of valve control is studied in detail with the method of dimensional analysis and with an coefficient of performance named “efficiency of temperature”.

Keywords: ???? cold fraction; ????T efficiency of temperature; ????Tr cooling effect

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