Since piezoelectric ceramic/polymer composites have been widelyused as smart materials and smart structures, it is more and more important toobtain the closed-f
An fKdV equation of two-layer flow and an averaged fKdV equation(AfKdV equation)with respect to phase are derived to determine the theoreticalamplitude and period
A new quantitative concept is introduced in this paper, which maybe used to facilitate the measurement of the controllability of a subspace~subspacecontrollabili
An evolving material structure is in a non-equilibrium state,with freeenergy expressed by the generalized coordinates.A global approach leads to robustcomputati
In this paper,a novel interferometric method with a wide range ofsensitivities,called holography quasi projection moire,is proposed.It combines thefeatures of t
The active control of vibration for a beam subjected to multi-disturbances is investigated based on wave propagating suppression.In this controlsystem,there are
The free energy of a stressed crystal is assumed to consist of elasticstrain energy and surface energy, and the chemical potential for surface diffusionat const