TEMPERATURE FIELD COLLOCATION IN THICK FILM HEATERS
Alena Pietriková -Ján Urbančík -Jurek Potencki
The principle and technical realisation of temperature field
collocation in the heating systems for relatively high temperature
in thick film structures have been analysed. The presented results
of investigations and simulations have been realised on the models
of gas sensors heaters made in two versions: as the heaters based
on resistive and as the heaters based on conductive thick films.
The effects of the number of resistors, their geometry as well as
arrangement in the system on the temperature distribution have
been analysed. For studies the specialised computer program
HYBTERM has been used.
Keywords: thick film, temperature field, gas sensor