Suchergebnisse - Time two-mesh finite element algorithm

Time two-mesh algorithm combined with finite element method for time fractional water wave model von Liu, Yang, Yu, Zudeng, Li, Hong, Liu, Fawang, Wang, Jinfeng

“… In this article, a new time two-mesh (TT-M) finite element (FE) method, which is constructed by a new TT-M algorithm and FE method in space, is proposed and analyzed …”
Volltext

A fast time two-mesh finite volume element algorithm for the nonlinear time-fractional coupled diffusion model von Fang, Zhichao, Zhao, Jie, Li, Hong, Liu, Yang

“… In this work, a fast second-order finite volume element (FVE) algorithm is proposed to solve the nonlinear time-fractional coupled diffusion model based on the time two-mesh (TT-M) computing method …”
Volltext

Unconditionally optimal time two-mesh mixed finite element algorithm for a nonlinear fourth-order distributed-order time fractional diffusion equation von Wen, Cao, Wang, Jinfeng, Liu, Yang, Li, Hong, Fang, Zhichao

“… In this article, a fast second-order time two-mesh mixed finite element (TT-MMFE) algorithm is considered to numerically solve the nonlinear fourth-order …”
Volltext

Fast second-order time two-mesh mixed finite element method for a nonlinear distributed-order sub-diffusion model von Wen, Cao, Liu, Yang, Yin, Baoli, Li, Hong, Wang, Jinfeng

“… In this article, a time two-mesh (TT-M) algorithm combined with the H 1 -Galerkin mixed finite element (FE …”
Volltext

A Fast Time Two-Mesh Algorithm for Allen–Cahn Equation von Wang, Danxia, Du, Qingqing, Zhang, Jianwen, Jia, Hongen

“… A fast algorithm based on time two-mesh (TT-M) finite element (FE) scheme is proposed to overcome the time-consuming computation of nonlinear terms …”
Volltext

TT-M Finite Element Algorithm for the Coupled Schrödinger–Boussinesq Equations von Tian, Jiale, Sun, Ziyu, Liu, Yang, Li, Hong

“… In this article, the coupled Schrödinger–Boussinesq equations are solved numerically using the finite element method combined with the time two-mesh (TT-M) fast algorithm …”
Volltext

Optimal time two-mesh mixed finite element method for a nonlinear fractional hyperbolic wave model von Yang, Yining, Wen, Cao, Liu, Yang, Li, Hong, Wang, Jinfeng

“… $ combined with a fast time two-mesh (TT-M) mixed finite element (MFE) scheme was considered to look for the numerical solution of the nonlinear fractional hyperbolic wave model …”
Volltext

Fast algorithm based on TT-M FE system for space fractional Allen–Cahn equations with smooth and non-smooth solutions von Yin, Baoli, Liu, Yang, Li, Hong, He, Siriguleng

“… In this article, a fast algorithm based on time two-mesh (TT-M) finite element (FE) scheme, which aims at solving nonlinear problems quickly, is considered to numerically solve the nonlinear space fractional Allen …”
Volltext

TT-M FE method for a 2D nonlinear time distributed-order and space fractional diffusion equation von Gao, Xinghua, Yin, Baoli, Li, Hong, Liu, Yang

“… In this paper, we consider a fast algorithm to calculate a two-dimensional nonlinear time distributed-order and space fractional diffusion equation, which is called the time two-mesh (TT-M) finite element (FE) method …”
Volltext

A Time Two-Mesh Compact Difference Method for the One-Dimensional Nonlinear Schrödinger Equation von He, Siriguleng, Liu, Yang, Li, Hong

“… To improve the computing efficiency, a fast algorithm based on the time two-mesh high-order compact difference scheme for solving the nonlinear …”
Volltext

A Time Two-Mesh Finite Difference Numerical Scheme for the Symmetric Regularized Long Wave Equation von Gao, Jingying, He, Siriguleng, Bai, Qingmei, Liu, Jie

“… To approximate the solutions of the equation, a time two-mesh (TT-M) decoupled finite difference numerical scheme is proposed in this paper to improve the efficiency of solving the SRLW equation …”
Volltext

A two-mesh coupled gas flow–solid interaction model for 2D blast analysis in fractured media von Mohammadi, S., Pooladi, A.

“… A 2D coupled two-mesh interaction model for blast gas flow through fractured and fragmented solid media is presented …”
Volltext

Fast algorithm based on TT-M FE system for space fractional Allen-Cahn equations with smooth and non-smooth solutions von Yin, Baoli, Liu, Yang, Li, Hong, He, Siriguleng

“… In this article, a fast algorithm based on time two-mesh (TT-M) finite element (FE) scheme, which aims at solving nonlinear problems quickly, is considered …”
Volltext

Two-grid fully discrete finite element algorithms on temporal graded meshes for nonlinear multi-term time-fractional diffusion equations with variable coefficient von Li, Kang, Tan, Zhijun

“… In this paper, we are concerned with two-grid fully discrete finite element algorithms for solving the nonlinear multi-term time-fractional diffusion equation with a variable coefficient …”
Volltext

Absolute Reconstructions Using Rotational Electrical Impedance Tomography for Breast Cancer Imaging von Murphy, Ethan K., Mahara, Aditya, Halter, Ryan J.

“… A rotational Electrical Impedance Tomography (rEIT) methodology is described and shown to produce spatially accurate absolute reconstructions with improved …”
Volltext

Parallel Algorithm for CFD LU-SGS Time Stepping with Two Dimensional Structured Meshes von Gong, Chunyeu, Bao, Weimin, Tang, Guojian, Wang, Ling, Liu, Jie, Hu, Qingfeng

“… ) time stepping with two dimensional structured meshes, this paper presents a wavefront parallel algorithm, and designs the corresponding data structure, memory access method with better data locality …”
Volltext

Nonlinear dynamic behavior of mechanical torque-limiter coupled with two stage helical gear von Guerine, Ahmed, El Hami, Abdelkhalak

“… (aerodynamics torque and force) and two internal excitations (two mesh stiffness fluctuations …”
Volltext

Convergence Check Phase-Field Scheme for Modelling of Brittle and Ductile Fractures von Lesičar, Tomislav, Polančec, Tomislav, Tonković, Zdenko

“… The algorithm consists of two mesh layers (displacement and phase field) and a single special-purpose, user-defined finite element, which controls global convergence of the coupled problem and passing of the solution variables between mesh layers …”
Volltext

Adaptive phase field analysis with dual hierarchical meshes for brittle fracture von Goswami, Somdatta, Anitescu, Cosmin, Rabczuk, Timon

“… As the name suggests, the proposed scheme is solved using two meshes with different characteristic element sizes (h …”
Volltext

Fast algorithm for viscous Cahn-Hilliard equation von Wang, Danxia, Li, Yaqian, Wang, Xingxing, Jia Hongen

“… The main purpose of this paper is to solve the viscous Cahn-Hilliard equation via a fast algorithm based on the two time-mesh (TT-M) finite element (FE …”
Volltext