Structural design optimization using isogeometric analysis: a comprehensive review
Isogeometric analysis (IGA), an approach that integrates CAE into conventional CAD design
tools, has been used in structural optimization for 10 years, with plenty of excellent research …
tools, has been used in structural optimization for 10 years, with plenty of excellent research …
A review on XIGA method for computational fracture mechanics applications
This paper is devoted to a state-of-the-art review on extended Isogeometric Analysis (XIGA)
for computational fracture mechanics. The basic knowledge and formulations of the recently …
for computational fracture mechanics. The basic knowledge and formulations of the recently …
Isogeometric boundary element methods for three dimensional static fracture and fatigue crack growth
We present a novel numerical method to simulate crack growth in 3D, directly from the
Computer-Aided Design (CAD) geometry of the component, without any mesh generation …
Computer-Aided Design (CAD) geometry of the component, without any mesh generation …
Structural shape optimization of three dimensional acoustic problems with isogeometric boundary element methods
The boundary element method (BEM) is a powerful tool in computational acoustics, because
the analysis is conducted only on structural surfaces, compared to the finite element method …
the analysis is conducted only on structural surfaces, compared to the finite element method …
Weakening the tight coupling between geometry and simulation in isogeometric analysis: From sub‐and super‐geometric analysis to Geometry‐Independent Field …
This paper presents an approach to generalize the concept of isogeometric analysis by
allowing different spaces for the parameterization of the computational domain and for the …
allowing different spaces for the parameterization of the computational domain and for the …
Shape optimization directly from CAD: An isogeometric boundary element approach using T-splines
We develop a T-spline isogeometric boundary element method (IGABEM)(Simpson et al.,
2012; Scott et al., 2013; Simpson et al., 2014) to shape sensitivity analysis and gradient …
2012; Scott et al., 2013; Simpson et al., 2014) to shape sensitivity analysis and gradient …
Constructing IGA-suitable planar parameterization from complex CAD boundary by domain partition and global/local optimization
In this paper, we propose a general framework for constructing IGA-suitable planar B-spline
parameterizations from given complex CAD boundaries. Instead of the computational …
parameterizations from given complex CAD boundaries. Instead of the computational …
An interactive geometry modeling and parametric design platform for isogeometric analysis
In this paper an interactive parametric design-through-analysis platform is proposed to help
design engineers and analysts make more effective use of Isogeometric Analysis (IGA) to …
design engineers and analysts make more effective use of Isogeometric Analysis (IGA) to …
On an improved PDE-based elliptic parameterization method for isogeometric analysis using preconditioned Anderson acceleration
Constructing an analysis-suitable parameterization for the computational domain from its
boundary representation plays a crucial role in the isogeometric design-through-analysis …
boundary representation plays a crucial role in the isogeometric design-through-analysis …
Volumetric parameterization with truncated hierarchical B-splines for isogeometric analysis
Y Zheng, F Chen - Computer Methods in Applied Mechanics and …, 2022 - Elsevier
Constructing spline parameterizations for computational domains is one of the fundamental
problems in isogeometric analysis. In this paper, we present an efficient method for …
problems in isogeometric analysis. In this paper, we present an efficient method for …