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Pietrowski W. , Kielski A.

Materiały Ceramiczne

2002

tom R. 54, nr 4

123-128

Omówiono krytycznie obecnie stosowane metody ogrzewania pomieszczeń. Zwrócono uwagę na nadmiernie duże zużycie energii, brak komfortu klimatycznego oraz częste problemy ekologiczne. Omówiono opracowane w Instytucie Problemów Materiałoznawstwa Ukraińskiej Akademii Nauk w Kijowie grzejniki ceramiczne nowego typu, które okazały się być bardziej efektywne w porównaniu do grzejników konwencjonalnych.

Different heating systems of the buildings were critically discussed. Attention was directed on the Iow efficiency, Iow comfort as well very often negative influence on the human health. A new type of the ceramic heaters worked out in the Institute of Materials Science Problems in Kiev, Ukraine was described. It has been stated that these new heaters are more effective and pro-ecological in comparison with conventional ones.

Experimental studies of the thermal regime of the premise while using heating ceramic panels

86%

Basok B. I. , Nedbailo O. M. , Bozhko K. M. , Bozhko I. K. , Markin M. O. , Markina O. M. , Marteniuk V. O.

Archives of Materials Science and Engineering

2023

tom Vol. 124, nr 2

56--61

Purpose: The purpose of this paper is to analyse the obtained experimental data, which is advisable to use to verify the thermophysical model of the thermal regime of a separate premise while using ceramic electric heating panels for heating purposes. Design/methodology/approach: The experimental studies were carried out at the scientific thermophysics laboratory with the help of up-to-date equipment (including the design for these studies). After gathering experimental data, it was analysed, and with its help, a CFD model of the thermal regime of the laboratory premise would be verified. Findings: The conducted experimental studies showed that in the artificially created quasi- stationary thermal regime of the laboratory premise, the air temperature varied with height in a small interval. This makes it possible to state that when using ceramic electric heaters as heating devices, the air temperature is relatively evenly distributed over the height of the premise. Research limitations/implications: The research provides original experimental data and findings for further CFD modelling of the thermal regime of the premise while using heating ceramic panels. Practical implications: The mentioned in the paper research methods as well as obtained experimental data, could be used in further studies of modern heating systems. Another use of the results – during the validation of CFD models. Originality/value: The paper includes the design and methodology of creating the original experimental stand for research of the different heating systems types.