Journal of Computational & Applied Research in Mechanical Engineering (JCARME)

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Keywords = Wave propagation

Number of Articles: 1
Vibration
An efficient finite difference time domain algorithm for band structure calculations of Phononic crystal

M. Moradi; M. Bagheri Nouri

Volume 6, Issue 2 , June 2017, , Pages 93-101

https://doi.org/10.22061/jcarme.2017.601

Abstract
  In this paper, a new algorithm for studying elastic wave propagation in the phononic crystals is presented. At first, the displacement-based forms of elastic wave equations are derived and then the forms are discretized using finite difference method. So the new algorithm is called the displacement-based ...  Read More