Improving the accuracy of determination of the elastic and inelastic characteristics of high-damping materials by resonance methods.

The paper presents a brief analysis of the amplitude-frequency characteristics at a variable frequency of vibration excitation in a specimen and constant temperature and at a constant frequency of vibration excitation and variable temperature. The error of determination of the elastic and inelastic characteristics of high-damping materials is estimated by the resonance methods. [ABSTRACT FROM AUTHOR]