id	author	title	date	pages	extension	mime	words	sentence	flesch	summary	cache	txt
ap-1550	Kracík, Petr; Pospíšil, Jiří; Šnajdárek, Ladislav	Heat Exchangers for Condensation and Evaporation Applications Operating in a Low Pressure Atmosphere	2012	6	.pdf	application/pdf	2073	102	61	The heat transfer red through the copper tube wall: Q̇S = Q̇B +ΔQ̇56 = Q̇V −ΔQ̇12 [W] (5) • derivation equations of heat transfer through a circular wall The heat passage of the wall is composed of conduction, convection and also radiation. The calculation is based on Newton’s principle of heat transfer and the Fourier heat conduction principle, provided there is a parallel arrangement of pipes.	cache/ap-1550.pdf	txt/ap-1550.txt