Tong Wu

Works (5)

Updated: April 14th, 2025 16:33

2021 article

Well-Balancing via Flux Globalization: Applications to Shallow Water Equations with Wet/Dry Fronts

Chertock, A., Kurganov, A., Liu, X., Liu, Y., & Wu, T. (2021, November 20). Journal of Scientific Computing, Vol. 1.

By: A. Chertock n , A. Kurganov*, X. Liu *, Y. Liu * & T. Wu*

author keywords: Flux globalization; Central-upwind schemes; Well-balanced schemes; "Lake-at-rest" steady states; "Dry lake" steady states
topics (OpenAlex): Computational Fluid Dynamics and Aerodynamics; Navier-Stokes equation solutions; Fluid Dynamics and Turbulent Flows
Sources: Web Of Science, NC State University Libraries
Added: November 29, 2021

2019 article

A New Approach for Designing Moving-Water Equilibria Preserving Schemes for the Shallow Water Equations

Cheng, Y., Chertock, A., Herty, M., Kurganov, A., & Wu, T. (2019, April 2). Journal of Scientific Computing, Vol. 80, pp. 538–554.

By: Y. Cheng*, A. Chertock n , M. Herty *, A. Kurganov* & T. Wu*

author keywords: Shallow water equations; Central-upwind scheme; Well-balanced method; Steady-state solutions (equilibria); Moving-water and still-water equilibria
topics (OpenAlex): Computational Fluid Dynamics and Aerodynamics; Fluid Dynamics and Turbulent Flows; Meteorological Phenomena and Simulations
Sources: Web Of Science, ORCID, NC State University Libraries
Added: June 17, 2019

2018 article

An updated Lagrangian discontinuous Galerkin hydrodynamic method for gas dynamics

Wu, T., Shashkov, M. J., Morgan, N. R., Kuzmin, D., & Luo, H. (2018, April 9). Computers & Mathematics with Applications.

By: T. Wu n, M. Shashkov *, N. Morgan *, D. Kuzmin * & H. Luo n

author keywords: Lagrangian; Hydrodynamics; Discontinuous Galerkin; Limiters
topics (OpenAlex): Computational Fluid Dynamics and Aerodynamics; Numerical methods for differential equations; Advanced Numerical Methods in Computational Mathematics
TL;DR: This new Lagrangian discontinuous Galerkin (DG) hydrodynamic method conserves mass, momentum, and total energy, and two new limiting methods are presented for enforcing the bounds on the primitive variables of density, velocity, and specific internal energy. (via Semantic Scholar)
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UN Sustainable Development Goal Categories
7. Affordable and Clean Energy (OpenAlex)
Source: Web Of Science
Added: July 8, 2019

2017 journal article

Generating bipartite networks with a prescribed joint degree distribution

Journal of Complex Networks, 5(6), 839–857.

By: A. Boroojeni, J. Dewar, T. Wu & J. Hyman

Source: NC State University Libraries
Added: August 6, 2018

2017 article

Second-Order Fully Discrete Central-Upwind Scheme for Two-Dimensional Hyperbolic Systems of Conservation Laws

Kurganov, A., Prugger, M., & Wu, T. (2017, January 1). SIAM Journal on Scientific Computing.

By: A. Kurganov, M. Prugger & T. Wu*

author keywords: two-dimensional hyperbolic systems of conservation laws; Godunov-type finite-volume schemes; central-upwind schemes; Euler equations of gas dynamics
topics (OpenAlex): Computational Fluid Dynamics and Aerodynamics; Fluid Dynamics and Turbulent Flows; Meteorological Phenomena and Simulations
TL;DR: It is demonstrated that the new scheme is nonoscillatory and at the same time it achieves higher resolution than the second-order semidiscrete central-upwind scheme, which suggests that the fully discrete scheme has a smaller amount of numerical dissipation. (via Semantic Scholar)
UN Sustainable Development Goals Color Wheel
UN Sustainable Development Goal Categories
15. Life on Land (OpenAlex)
Source: Web Of Science
Added: August 6, 2018

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