> From: "Alan Fletcher" <[email protected]> > Their COMSOL simulation seems to generate the cyclic "waveform" from > the resistive heating only (fig 1). Of course, they don't show THEIR > model. It might be in the coupling between the resistors and the > ceramic. Conductive? Radiative?
Even adding a coupling RC stage between the resistor and the ceramic I get nothing like their curve. I suspect that they applied the heater input to the center.
