This paper presents the localized collocation solver based on fundamental solutions to 3D
elastic wave propagation analysis. In the proposed collocation solver, the approximated …

In this paper, the localized radial basis function collocation method is applied to investigate
the in-plane elastic wave propagation of 2D phononic crystals. The direct method with local …

声光子晶体是一种同时具有光子和声子带隙的周期性结构. 声光子晶体为同时控制电磁波和弹性
波的传播提供了一个系统的平台, 并在光学, 声学及声光多功能器件, 腔光力学等领域展现了十分 …

A numerical algorithm based on the local radial basis function collocation method
(LRBFCM) is developed to efficiently compute the derivatives of primary field quantities …

This article presents a novel concept of deep reinforcement learning (DRL) to facilitate the
reverse design of layered phononic crystal (PC) beams with anticipated band structures …

In this work, a stabilized local radial basis function (RBF) collocation method (LRBFCM) is
proposed to solve the incompressible Navier–Stokes equations. An improved back ground …

The paper presents an efficient and accurate algorithm to analyze the fluid/solid and
solid/fluid phononic crystals (PCs) with fluid structure interaction (FSI). In the proposed mass …

In this paper, the band structures of nanoscale phononic crystals based on the nonlocal
elasticity theory are calculated by using a meshfree local radial basis function collocation …

In this paper, we further extend the local radial basis function collocation method (LRBFCM)
for efficient computation of band structures of phononic crystals from 2D to 3D. The proposed …

In this paper, the local radial basis function collocation method (LRBFCM) is applied to
simulate the in-plane elastic wave propagation in composite plate. In order to reduce the …