Nogueira Élcio, dos Santos Filho DF, Felix R, Tavares EL de O. EVALUATION OF THE THEORETICAL DESIGN AND MATHEMATICAL MODELING FOR DETERMINATION OF THERMAL AND VISCOUS IRREVERSIBILITIES IN AXIALLY FINNED TWO-PHASE CLOSED THERMOSYPHON HEAT EXCHANGER. Editora. Published online December 23, 2025:2474-2512. Accessed January 11, 2026. https://sevenpubl.com.br/editora/article/view/8816