Dispersion results of the structural vibration waves of higher order circumferential modes in cylindrical shells are calculated, and corresponding dispersion curves are obtained.
Numerical simulation of the absorption and dispersion curves changed with the microwave Rabi frequency and detuning, and the absorption peak influenced with the decay rate of the excited particles.
Because of the development of neutron scattering technology, people successed in the field of phonon dispersion curve and isotope effect study.
It shows that the viscosity offers only little effect on lower mode of dispersion curve, and it effects on higher mode of dispersion curve with the increasing of damping.
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