Analysis of types of oscillations of a double-frequency pendulum as oscillation model of water molecules
DOI:
https://doi.org/10.15587/2313-8416.2017.98312Keywords:
water molecule, two-frequency pendulum, oscillation type, inhomogeneous field of forceAbstract
An analysis of the rotational oscillations of the protons of water molecules using a two-frequency pendulum model is made. The parameters showing the change in the type of pendulum oscillations are determined and the diagrams of the regions for different types of oscillations are constructed. The possibility of analyzing the type of vibrations of molecules in water, the boundary of the transition from independent two-frequency oscillations to ellipse-like rotations of protons of molecules near their bond axes in field of intermolecular interaction forces inhomogeneous in angle are shown
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