Mathematical foundations of adaptive isogeometric analysis
This paper reviews the state of the art and discusses recent developments in the field of
adaptive isogeometric analysis, with special focus on the mathematical theory. This includes …
adaptive isogeometric analysis, with special focus on the mathematical theory. This includes …
Shape sensing for thin-shell spaceborne antennas with adaptive isogeometric analysis and inverse finite element method
As the preventive maintenance paradigm transfers to condition-based maintenance,
deformation monitoring has become a fundamental system capacity in aerospace …
deformation monitoring has become a fundamental system capacity in aerospace …
High-performance bending and buckling analyses of cylindrical shells resting on elastic foundation using isogeometric scaled boundary finite element method
Q Zang, J Liu, W Ye, F Yang, R Pang, G Lin - European Journal of …, 2023 - Elsevier
A novel simulation approach based on the isogeometric analysis (IGA) and scaled boundary
finite element method (SBFEM) is proposed in this paper for bending and buckling analyses …
finite element method (SBFEM) is proposed in this paper for bending and buckling analyses …
Adaptive isogeometric analysis on two-dimensional trimmed domains based on a hierarchical approach
The focus of this work is on the development of an error-driven isogeometric framework,
capable of automatically performing an adaptive simulation in the context of second-and …
capable of automatically performing an adaptive simulation in the context of second-and …
[HTML][HTML] A discontinuous Galerkin formulation for nonlinear analysis of multilayered shells refined theories
A novel pure penalty discontinuous Galerkin method is proposed for the geometrically
nonlinear analysis of multilayered composite plates and shells, modelled via high-order …
nonlinear analysis of multilayered composite plates and shells, modelled via high-order …
A new lighting on analytical discrete sensitivities in the context of isogeometric shape optimization
Isogeometric shape optimization has been now studied for over a decade. This contribution
aims at compiling the key ingredients within this promising framework, with a particular …
aims at compiling the key ingredients within this promising framework, with a particular …
Adaptive analysis-aware defeaturing
Removing geometrical details from a complex domain is a classical operation in computer
aided design for simulation and manufacturing. This procedure simplifies the meshing …
aided design for simulation and manufacturing. This procedure simplifies the meshing …
[HTML][HTML] Adaptive methods with C1 splines for multi-patch surfaces and shells
We introduce an adaptive isogeometric method for multi-patch surfaces and Kirchhoff–Love
shell structures with hierarchical splines characterized by C 1 continuity across patches. We …
shell structures with hierarchical splines characterized by C 1 continuity across patches. We …
Adaptive isogeometric methods with (truncated) hierarchical splines on planar multi-patch domains
Isogeometric analysis is a powerful paradigm which exploits the high smoothness of splines
for the numerical solution of high order partial differential equations. However, the tensor …
for the numerical solution of high order partial differential equations. However, the tensor …
Goal-adaptive Meshing of Isogeometric Kirchhoff–Love Shells
Mesh adaptivity is a technique to provide detail in numerical solutions without the need to
refine the mesh over the whole domain. Mesh adaptivity in isogeometric analysis can be …
refine the mesh over the whole domain. Mesh adaptivity in isogeometric analysis can be …