default author photo

Cheng-Hau Yang

Iowa State University

613 Wallace Road

Ames, IA 50011-2063

United States

  • Iowa State University

SCHOLARLY PAPERS

4

DOWNLOADS

186

TOTAL CITATIONS

2

Scholarly Papers (4)

Actions:
Email selected abstracts
1.

Simulating Incompressible Flows Over Complex Geometries Using the Shifted Boundary Method with Incomplete Adaptive Octree Meshes

Number of pages: 45 Posted: 17 Dec 2024
Cheng-Hau Yang, Guglielmo Scovazzi, Adarsh Krishnamurthy and Baskar Ganapathysubramanian
Iowa State University, Duke University, Iowa State University and Iowa State University
Downloads 71 (883,195)
Citation 2

Abstract:

Loading...

Shifted Boundary Method, Computational Fluid Dynamics, Incomplete octree, Optimal surrogate boundary, Weak boundary conditions

2.

A Shifted Boundary Method for Thermal Flows

Number of pages: 37 Posted: 28 Mar 2025
Cheng-Hau Yang, Guglielmo Scovazzi, Adarsh Krishnamurthy and Baskar Ganapathysubramanian
Iowa State University, Duke University, Iowa State University and Iowa State University
Downloads 66 (916,100)

Abstract:

Loading...

Shifted Boundary Method, Immersed Boundary Method, Incomplete Octree, Weak boundary conditions, Buoyancy-driven convection, Residual-based variational multiscale

3.

Direct Flow Simulations with Implicit Neural Representation of Complex Geometry

Number of pages: 33 Posted: 31 Mar 2025
Samundra Karki, Mehdi Saraeian, Cheng-Hau Yang, Aditya Balu, Guglielmo Scovazzi, Adarsh Krishnamurthy and Baskar Ganapathysubramanian
Iowa State University, Iowa State University, Iowa State University, Iowa State University, Duke University, Iowa State University and Iowa State University
Downloads 37 (1,236,159)

Abstract:

Loading...

Implicit Neural Representations, Shifted Boundary Method, Flow Simulations, Complex Geometries, Neural Networks

4.

A Shifted Cohesive-Zone Method for Non-Interface-Fitted Meshes with Applications to Crystal Plasticity

Number of pages: 62 Posted: 01 May 2026
Cheng-Hau Yang, Mark Christian Messner and Tianchen Hu
Iowa State University, Government of the United States of America - Argonne National Laboratory and Government of the United States of America - Argonne National Laboratory
Downloads 12 (1,534,404)

Abstract:

Loading...

Immersed Boundary Method, Optimal Surrogate Boundary, Shifted Boundary Method, Non-interface-fitted Mesh, Crystal Plasticity