Advanced IGA mesh generation and application to structural vibrations
In this chapter, we present a workflow for Isogeometric Analysis (IGA) that incorporates an
advanced mesh generation method Otoguro et al.(Comput Fluids 158: 189–200, 2017). The …
advanced mesh generation method Otoguro et al.(Comput Fluids 158: 189–200, 2017). The …
Space–time isogeometric analysis of tire aerodynamics with complex tread pattern, road contact, and tire deformation
The space–time (ST) computational method “ST-SI-TC-IGA” and recently-introduced
complex-geometry isogeometric analysis (IGA) mesh generation methods have enabled …
complex-geometry isogeometric analysis (IGA) mesh generation methods have enabled …
Variational multiscale method stabilization parameter calculated from the strain-rate tensor
The stabilization parameters of the methods like the Streamline-Upwind/Petrov–Galerkin,
Pressure-Stabilizing/Petrov–Galerkin, and the Variational Multiscale method typically …
Pressure-Stabilizing/Petrov–Galerkin, and the Variational Multiscale method typically …
High-resolution 3D computation of time-periodic long-wake flows with the Carrier-Domain Method and Space–Time Variational Multiscale method with isogeometric …
Abstract The Carrier-Domain Method was introduced for high-resolution computation of time-
periodic long-wake flows. The cost-effectiveness of the method makes such computations …
periodic long-wake flows. The cost-effectiveness of the method makes such computations …
Complex-Geometry IGA Mesh Generation: application to structural vibrations
We present an isogeometric analysis (IGA) framework for structural vibrations involving
complex geometries. The framework is based on the Complex-Geometry IGA Mesh …
complex geometries. The framework is based on the Complex-Geometry IGA Mesh …
[PDF][PDF] Generation: Application to Structural Vibrations”, Computational Mechanic, published online (January 2024)
We consider three test cases with increasing levels of geometric complexity: a unit cube, a
thin shell structure (modeled as a solid object), and a nuclear reactor pressure vessel. The …
thin shell structure (modeled as a solid object), and a nuclear reactor pressure vessel. The …