Modelling of a micro-rheometer in the spectral domain
Sprache des Vortragstitels:
Englisch
Original Tagungtitel:
ME 2010 Mikroeketronik Tagung
Sprache des Tagungstitel:
Deutsch
Original Kurzfassung:
A recently introduced membrane rheometer consisting of a sample cell covered with two Lorentz?force actuated membranes is modelled using a spectral Fourier transform
method yielding a semi?numerical solution. This solution efficiently delivers valuable properties like frequency responses, penetration depths of shear waves, and power dissipation regimes. Furthermore this novel concept enables
the designer to simulate the behaviour of the system under varying setup parameters in order to obtain an optimum setup for the given measurement problem.