QQ客服 官方微博 反馈留言

浏览/检索结果: 共14条，第1-10条 帮助 限定条件 发表日期：2020     已选(0)清除 条数/页：5101520253035404550556065707580859095100   排序方式：请选择作者升序作者降序题名升序题名降序发表日期升序发表日期降序提交时间升序提交时间降序 Two linearized schemes for time fractional nonlinear wave equations with fourth-order derivative 期刊论文 JOURNAL OF APPLIED MATHEMATICS AND COMPUTING, 2020, 页码: 19 作者:  Huang, Jianfei;  Qiao, Zhi;  Zhang, Jingna;  Arshad, Sadia;  Tang, Yifa 收藏  |  浏览/下载：11/0  |  提交时间：2021/01/14 Fractional nonlinear wave equations  Fourth-order derivative  Linearized schemes  Stability  Convergence   Energy and quadratic invariants preserving (EQUIP) multi-symplectic methods for Hamiltonian wave equations 期刊论文 JOURNAL OF COMPUTATIONAL PHYSICS, 2020, 卷号: 418, 页码: 18 作者:  Chen, Chuchu;  Hong, Jialin;  Sim, Chol;  Sonwu, Kwang 收藏  |  浏览/下载：25/0  |  提交时间：2020/10/12 Hamiltonian wave equations  Energy preservation  EQUIP multi-symplectic methods   EXISTENCE OF STEADY MULTIPLE VORTEX PATCHES TO THE VORTEX-WAVE SYSTEM 期刊论文 PACIFIC JOURNAL OF MATHEMATICS, 2020, 卷号: 308, 期号: 2, 页码: 257-279 作者:  Cao, Daomin;  Wang, Guodong 收藏  |  浏览/下载：68/0  |  提交时间：2021/04/26 vortex-wave system  vortex patch  Euler equations  Kirchhoff-Routh function  variational problem   An Efficient Unsplit Perfectly Matched Layer for Finite-Element Time-Domain Modeling of Elastodynamics in Cylindrical Coordinates 期刊论文 Pure and Applied Geophysics, 2020, 卷号: 177, 期号: 9, 页码: 4345-4363 作者:  Zhou, Feng-xi;  Wang, Li-ye 收藏  |  浏览/下载：2/0  |  提交时间：2022/02/17 Efficiency  Elastic waves  Numerical methods  Time domain analysis  Wave equations  Cylindrical coordinate systems  Cylindrical coordinates  Displacement-based formulations  Elastodynamic equation  Finite element time domains  Perfectly Matched Layer  Perfectly matched layer techniques  Unsplit-field perfectly matched layers   Energy decay and global solutions for a damped free boundary fluid-elastic structure interface model with variable coefficients in elasticity 期刊论文 APPLICABLE ANALYSIS, 2020, 卷号: 99, 期号: 11, 页码: 1953-1971 作者:  Qin, Yizhao;  Yao, Peng-Fei 收藏  |  浏览/下载：7/0  |  提交时间：2020/09/23 Fluid-structure interaction  variable coefficient wave equations  geometric multiplier method  boundary dissipation  Navier-Stokes equations  energy decay  49k20   Vanishing viscosity limit to the planar rarefaction wave for the two-dimensional full compressible Navier-Stokes equations 期刊论文 JOURNAL OF DIFFERENTIAL EQUATIONS, 2020, 卷号: 269, 期号: 4, 页码: 3160-3195 作者:  Li, Xing;  Li, Lin-An 收藏  |  浏览/下载：15/0  |  提交时间：2020/06/30 Euler equations  Planar rarefaction wave  Hyperbolic wave  Vanishing viscosity  Navier-Stokes equations   Superluminal Propagation Induced by Forward Stimulated Brillouin Scattering in Small-core Photonic Crystal Fibers 期刊论文 Guangzi Xuebao/Acta Photonica Sinica, 2020, 卷号: 49, 期号: 7 作者:  Wu, Dong-Ming;  Hou, Shang-Lin;  Lei, Jing-Li;  Wang, Dao-Bin;  Li, Xiao-Xiao 收藏  |  浏览/下载：6/0  |  提交时间：2020/11/14 Acoustic fields  Acoustic wave scattering  Crystal whiskers  Electromagnetic wave propagation  Fibers  Forward scattering  Fourier transforms  Frequency domain analysis  Lattice vibrations  Light transmission  Optical pumping  Photonic crystal fibers  Refractive index  Single mode fibers  Wave equations  Acoustic field distribution  Coupled wave equations  Fourier transformations  Group refractive index  Nonlinear interactions  Pulse broadening factors  Superluminal propagation  Transmission distances   Effects of thermoelastic coupling on the propagation of body waves in saturated porous media 期刊论文 Yanshilixue Yu Gongcheng Xuebao/Chinese Journal of Rock Mechanics and Engineering, 2020, 卷号: 39, 页码: 2693-2702 作者:  Liu, Hongbo;  Zhou, Fengxi;  Zhang, Ruiling;  Yue, Guodong 收藏  |  浏览/下载：4/0  |  提交时间：2022/02/17 Acoustic wave velocity  Expansion  Heat flux  Porosity  Porous materials  Shear waves  Thermal expansion  Thermal gradients  Thermoelasticity  Wave equations  Wave propagation  Characteristic equation  Momentum balance equations  Propagation characteristics  Saturated porous media  Saturated porous medium  Thermal expansion coefficients  Thermal physical parameters  Thermoelastic couplings   Effects of thermoelastic coupling on the propagation of body waves in saturated porous media 期刊论文 Yanshilixue Yu Gongcheng Xuebao/Chinese Journal of Rock Mechanics and Engineering, 2020, 卷号: 39, 页码: 2693-2702 作者:  Liu, Hongbo;  Zhou, Fengxi;  Zhang, Ruiling;  Yue, Guodong 收藏  |  浏览/下载：9/0  |  提交时间：2020/12/18 Acoustic wave velocity  Expansion  Heat flux  Porosity  Porous materials  Shear waves  Thermal expansion  Thermal gradients  Thermoelasticity  Wave equations  Wave propagationCharacteristic equation  Momentum balance equations  Propagation characteristics  Saturated porous media  Saturated porous medium  Thermal expansion coefficients  Thermal physical parameters  Thermoelastic couplings   Nonlinear interactions of nearly non-dispersive equatorial shallow-water waves 期刊论文 IMA JOURNAL OF APPLIED MATHEMATICS, 2020, 卷号: 85, 期号: 3, 页码: 365-384 作者:  Wang M(王冕);  Wang Z(王展);  Hajduk H 收藏  |  浏览/下载：13/0  |  提交时间：2020/07/06 wave interactions  shallow water equations  equatorial waves