METHOD OF DESCRIBING THE HEAT EXCHANGER PERFORMANCE

Abstract

The paper deals with the method of description of heat exchanger performance. The power of the heat exchanger is usually dependent on the flow rate of the warmer and the flow rate of the colder medium and on the temperature difference of these media at the input. The power of heat exchanger is not a just a value. It is a function of these variables. Different types and designs of heat exchangers have a different power function, but these functions have some common features. The way of characterizing these functions is the subject of this work.

Recommended articles

SIMULATION MODEL OF POLYCARBONATE MATERIAL FOR ADDITIVE TECHNOLOGY FDM

JAN LIPINA, VACLAV KRYS, PAVEL MEC
Keywords: simulation model | shear tests | tensile tests | bend tests | polycarbonate | rapid prototyping

POLYMER CAVITY MADE BY FREEFORMER® 3D PRINTER: AN INFLUENCE ON INJECTION MOULDED PARTS

MARTINA CESKOVA, PETR LENFELD
Keywords: polymer inserts | Arburg Freeformer® | additive manufacturing | prototyping | injection moulding

SORPTION OF NICKEL CATIONS FROM THE WATER ENVIRONMENT ON THE CLINOPTILOLITE

IVETA PANDOVA
Keywords: wastewater | kinetic | isotherm | sorption | nickel | clinoptilolite

PROCESSING AND VISUALIZATION OF MICROCLIMATIC DATA BY USING VIRTUAL REALITY

JIRI KROUPA, ELISKA TUMOVA, ZDENEK TUMA, JIRI KOVAR, VLADISLAV SINGULE
Keywords: microclimatic data | visualization | database system | virtual environment | Virtual Reality