Machine learning for metal additive manufacturing: predicting temperature and melt pool fluid dynamics using physics-informed neural networks
Q Zhu, Z Liu, J Yan - Computational Mechanics, 2021 - Springer
The recent explosion of machine learning (ML) and artificial intelligence (AI) shows great
potential in the breakthrough of metal additive manufacturing (AM) process modeling, which …
potential in the breakthrough of metal additive manufacturing (AM) process modeling, which …
Computational aerodynamics with isogeometric analysis
Y Bazilevs, K Takizawa, TE Tezduyar… - Journal of …, 2023 - academic.oup.com
The superior accuracy isogeometric analysis (IGA) brought to computations in fluid and solid
mechanics has been yielding higher fidelity in computational aerodynamics. The increased …
mechanics has been yielding higher fidelity in computational aerodynamics. The increased …
Computational flow analysis with boundary layer and contact representation: I. Tire aerodynamics with road contact
T Kuraishi, T Terahara, K Takizawa… - Journal of …, 2022 - academic.oup.com
In computational flow analysis with moving solid surfaces and contact between the solid
surfaces, it is a challenge to represent the boundary layers with an accuracy attributed to …
surfaces, it is a challenge to represent the boundary layers with an accuracy attributed to …
Gas turbine computational flow and structure analysis with isogeometric discretization and a complex-geometry mesh generation method
Y Bazilevs, K Takizawa, MCH Wu, T Kuraishi… - Computational …, 2021 - Springer
A recently introduced NURBS mesh generation method for complex-geometry Isogeometric
Analysis (IGA) is applied to building a high-quality mesh for a gas turbine. The compressible …
Analysis (IGA) is applied to building a high-quality mesh for a gas turbine. The compressible …
Space–time isogeometric analysis of car and tire aerodynamics with road contact and tire deformation and rotation
T Kuraishi, S Yamasaki, K Takizawa… - Computational …, 2022 - Springer
We present a space–time (ST) isogeometric analysis framework for car and tire
aerodynamics with road contact and tire deformation and rotation. The geometries of the …
aerodynamics with road contact and tire deformation and rotation. The geometries of the …
Boundary layer mesh resolution in flow computation with the space–time variational multiscale method and isogeometric discretization
T Kuraishi, K Takizawa, TE Tezduyar - Mathematical Models and …, 2022 - World Scientific
We present an extensive study on boundary layer mesh resolution in flow computation with
the Space–Time Variational Multiscale (ST-VMS) method and isogeometric discretization …
the Space–Time Variational Multiscale (ST-VMS) method and isogeometric discretization …
Flow computation with the space–time isogeometric analysis and higher-order basis functions in time
Y Liu, K Takizawa, Y Otoguro, T Kuraishi… - … Models and Methods …, 2022 - World Scientific
We present method-evaluation incompressible-flow computations with Space–Time
Isogeometric Analysis (ST-IGA) and higher-order basis functions in time. The computational …
Isogeometric Analysis (ST-IGA) and higher-order basis functions in time. The computational …
T-splines computational membrane–cable structural mechanics with continuity and smoothness: I. Method and implementation
T Terahara, K Takizawa, TE Tezduyar - Computational Mechanics, 2023 - Springer
We present a T-splines computational method and its implementation where structures with
different parametric dimensions are connected with continuity and smoothness. We derive …
different parametric dimensions are connected with continuity and smoothness. We derive …
Multiscale space–time isogeometric analysis of car and tire aerodynamics with road contact and tire deformation: full-domain computation to high-resolution tire …
T Kuraishi, K Takizawa, TE Tezduyar, Z Xu… - … in Computational Fluid …, 2023 - Springer
We are presenting a multiscale space–time (ST) isogeometric analysis framework for car
and tire aerodynamics with road contact and tire deformation. It is a framework of full-domain …
and tire aerodynamics with road contact and tire deformation. It is a framework of full-domain …
High-resolution multi-domain space–time isogeometric analysis of car and tire aerodynamics with road contact and tire deformation and rotation
T Kuraishi, Z Xu, K Takizawa, TE Tezduyar… - Computational …, 2022 - Springer
We are presenting high-resolution space–time (ST) isogeometric analysis of car and tire
aerodynamics with near-actual tire geometry, road contact, and tire deformation and rotation …
aerodynamics with near-actual tire geometry, road contact, and tire deformation and rotation …
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