Hong Zheng

Beijing University of Technology

100 Ping Le Yuan

Chaoyang District

Beijing, 100020

China

SCHOLARLY PAPERS

8

DOWNLOADS

269

TOTAL CITATIONS

0

Scholarly Papers (8)

1.

A Phase Field Model for Mixed-Mode Brittle Fractures in Rocks Based on a Unified Driving Force

Number of pages: 59 Posted: 03 Jul 2023
Tongji University, Leibniz University Hannover, Beijing University of Technology and Bauhaus University - Institute of Structural Mechanics
Downloads 80 (663,095)

Abstract:

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Phase field model, Mixed-mode fracture, Driving force, Hybrid formulation, Strain decomposition

2.

Preconditioned B-Spline Finite Element Method with Unfitted Meshes for Kirchhoff-Love Plate

Number of pages: 47 Posted: 31 Aug 2024
Lanzhou University, Lanzhou University, Lanzhou University, Lanzhou University, Beijing University of Technology, Chengdu University of Technology and Hainan University
Downloads 54 (816,972)

Abstract:

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B-spline finite element method, Condition number, Immersed boundary, Kirchhof-Love plate, Nitsche's method, Preconditioning.

3.

A Novel Fully Coupled Thermo-Hydro-Mechanical-Damage Model for Hydraulic Fracture Propagation in Fractured Geothermal Reservoirs

Number of pages: 44 Posted: 16 Jan 2025
Beijing University of Technology, Beijing University of Technology, Beijing University of Technology and affiliation not provided to SSRN
Downloads 30 (1,037,662)

Abstract:

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THMD model, Hydraulic fracture, Enhanced geothermal system (EGS), Hot dry rock (HDR)

4.

Singularity Treatments in Transient Confined Seepage Using Numerical Manifold Method

Number of pages: 20 Posted: 11 Sep 2024
affiliation not provided to SSRN, Beijing University of Technology, affiliation not provided to SSRN, affiliation not provided to SSRN and affiliation not provided to SSRN
Downloads 29 (1,049,007)

Abstract:

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Numerical manifold method, transient confined seepage, the asymptotic expansion, time discretization

5.

An Equivalent Bem Model for 2-D Elasticity Problems

Number of pages: 23 Posted: 26 Jan 2025
Lei Zhou, Chunguang Li and Hong Zheng
affiliation not provided to SSRN, affiliation not provided to SSRN and Beijing University of Technology
Downloads 27 (1,072,348)

Abstract:

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BEM, Equivalent elastic model, Somigliana identity, Nonsingular integrals, Relative distance

6.

Fully Coupled Dynamic Hydraulic Fracturing of Saturated Porous Media Based on the Numerical Manifold Method

Number of pages: 42 Posted: 06 Sep 2024
Beijing University of Technology, Beijing University of Technology, affiliation not provided to SSRN, University of Newcastle, affiliation not provided to SSRN and affiliation not provided to SSRN
Downloads 21 (1,145,497)

Abstract:

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Numerical manifold method, Crack propagation, Hydro-mechanical coupling, Saturated porous media, Dynamic hydraulic fracturing

7.

Shear Band Static Evolution Based on the Generalized Nonlinear Strength Criterionand the Extended Displacement-Controlled Method

Number of pages: 22 Posted: 06 Feb 2025
affiliation not provided to SSRN, Beijing University of Technology, Changjiang River Scientific Research Institute, Qinghai University, affiliation not provided to SSRN and Beijing University of Technology
Downloads 17 (1,194,808)

Abstract:

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numerical manifold method, multiple loads, extended displacement-controlled method, generalized nonlinear strength criterion

8.

Modeling Variably Saturated Flows in Porous Media Using the Numerical Manifold Method

Number of pages: 26 Posted: 29 Jul 2024
Hunan University of Science and Technology, Beijing University of Technology, Hunan University of Science and Technology and Hunan University of Science and Technology
Downloads 11 (1,263,418)

Abstract:

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Numerical manifold method, Variably saturated flows, Richards' equation, Under-relaxation, Mass lumping