Yue-Sheng Wang

TL;DR: Based on analysis of daily load data and daily meteorological data in Changchun, this article proposed the set of multi-interval weather data is considered as the criterion of determination of similar days.

TL;DR: The proposed time-domain method is particularly efficient for the super-cell calculations of the defect states in a 2D periodic structure containing a defect with a wave speed much higher than those of the background materials.

TL;DR: In this paper, the influence of electrodes on plane wave excitation and propagation in layered piezoelectric phononic crystals with and without given electric potentials at the metallic interfaces is studied.

TL;DR: In this paper, a mathematical model of plane wave propagation in anisotropic and functionally graded layered phononic crystals with finite and infinite number of unit-cells is described, and a classification of pass-bands and band-gaps is presented based on asymptotic analysis of the wave-fields in periodic layered structures.

TL;DR: In this paper , an elastic wave metamaterial with active feedback control is presented to discuss its dynamic effective parameter and sound transmission properties, and the results show that the changes of transmission characteristics in a certain frequency region are consistent with the effective mass density properties of uncoupled unit cell structure.