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 …
Numerical analysis perspective in structural shape optimization: A review post 2000
This review presents developments in structural shape optimization post 2000 from
perspective of numerical analysis techniques. Traditional shape optimization with FEM has …
perspective of numerical analysis techniques. Traditional shape optimization with FEM has …
Design and bandgap optimization of multi-scale composite origami-inspired metamaterials
This paper seeks to present the design and bandgap optimization of multi-scale composite
origami-inspired metamaterials (MCOMs) reinforced with grapheme platelets (GPLs) and …
origami-inspired metamaterials (MCOMs) reinforced with grapheme platelets (GPLs) and …
An integrated design approach for simultaneous shape and topology optimization of shell structures
S Cai, H Zhang, W Zhang - Computer Methods in Applied Mechanics and …, 2023 - Elsevier
In this work, a novel design approach is developed to carry out shape and topology
optimization of shell structures simultaneously. This approach effectively integrates the …
optimization of shell structures simultaneously. This approach effectively integrates the …
Isogeometric configuration design sensitivity analysis of geometrically exact shear-deformable beam structures
In this paper, using an isogeometric approach, a continuum-based adjoint configuration
design sensitivity analysis (DSA) method is presented for three-dimensional finite …
design sensitivity analysis (DSA) method is presented for three-dimensional finite …
Studies on knot placement techniques for the geometry construction and the accurate simulation of isogeometric spatial curved beams
The present paper investigates the use of different knot placement techniques for
isogeometric analysis of spatial curved beams, to enhance analysis results in cases when …
isogeometric analysis of spatial curved beams, to enhance analysis results in cases when …
Unified theory for curved composite thin-walled beams and its isogeometrical analysis
D Cárdenas, H Elizalde, JC Jáuregui-Correa… - Thin-Walled …, 2018 - Elsevier
This paper presents a unified theory for modelling composite thin-walled beams (TWB) of
arbitrary planar axial curvature, variable cross-section and general material layup …
arbitrary planar axial curvature, variable cross-section and general material layup …
Some improvements on the one-step inverse isogeometric analysis by proposing a multi-step inverse isogeometric methodology in sheet metal stamping processes
AR Isazadeh, M Shamloofard, A Assempour - Applied Mathematical …, 2021 - Elsevier
Recently, isogeometric methodology has been successfully implemented in one-step
inverse analysis of sheet metal stamping processes. However, these models are not …
inverse analysis of sheet metal stamping processes. However, these models are not …
SBFE analysis of surface loaded elastic layered media with influence of surface/interface energy
C Van Nguyen, C Chhuon, S Tangaramvong… - International Journal of …, 2021 - Elsevier
A numerical technique, based upon a scaled boundary finite element (SBFE) method, is
proposed for the analysis of a two-dimensional, infinite, elastic, layered medium under …
proposed for the analysis of a two-dimensional, infinite, elastic, layered medium under …