35 citations · 73 across the 5 of their papers we have counts for
5 papers
A review of weakly enforced Dirichlet boundary conditions in computational flow analysis
Ming-Chen Hsu, Monu Jaiswal, Yuri Bazilevs
Strongly enforced Dirichlet boundary conditions require highly refined near-wall meshes to resolve steep velocity and thermal gradients. This introduces high computational costs, e…
Direct Immersogeometric Fluid Flow and Heat Transfer Analysis of Objects Represented by Point Clouds
Aditya Balu, Manoj R. Rajanna, Joel Khristy +3
Immersogeometric analysis (IMGA) is a geometrically flexible method that enables one to perform multiphysics analysis directly using complex computer-aided design (CAD) models. In…
A Physics-Guided Neural Operator Learning Approach to Model Biological Tissues from Digital Image Correlation Measurements
Huaiqian You, Quinn Zhang, Colton J. Ross +3
We present a data-driven workflow to biological tissue modeling, which aims to predict the displacement field based on digital image correlation (DIC) measurements under unseen loa…
Scalable adaptive PDE solvers in arbitrary domains
Kumar Saurabh, Masado Ishii, Milinda Fernando +6
Efficiently and accurately simulating partial differential equations (PDEs) in and around arbitrarily defined geometries, especially with high levels of adaptivity, has significant…
Industrial scale large eddy simulations (LES) with adaptive octree meshes using immersogeometric analysis
Kumar Saurabh, Boshun Gao, Milinda Fernando +7
We present a variant of the immersed boundary method integrated with octree meshes for highly efficient and accurate Large-Eddy Simulations (LES) of flows around complex geometries…