Hex-mesh generation and processing: a survey
In this article, we provide a detailed survey of techniques for hexahedral mesh generation.
We cover the whole spectrum of alternative approaches to mesh generation, as well as post …
We cover the whole spectrum of alternative approaches to mesh generation, as well as post …
Challenges and opportunities in geometric modeling of complex bio-inspired three-dimensional objects designed for additive manufacturing
Ever since its introduction over five decades ago, geometric solid modeling has been crucial
for engineering design purposes and is used in engineering software packages such as …
for engineering design purposes and is used in engineering software packages such as …
Deep convolutional neural networks as a rapid screening tool for complex additively manufactured structures
Additively manufactured metamaterials such as lattices offer unique physical properties such
as high specific strengths and stiffnesses. However, additively manufactured parts, including …
as high specific strengths and stiffnesses. However, additively manufactured parts, including …
Coulombic friction in metamaterials to dissipate mechanical energy
Product designs from a wide range of industries such as aerospace, automotive, biomedical,
and others can benefit from new metamaterials for mechanical energy dissipation. In this …
and others can benefit from new metamaterials for mechanical energy dissipation. In this …
A review of geometric modeling methods in microstructure design and manufacturing
Q Zou, G Luo - arxiv preprint arxiv:2411.15833, 2024 - arxiv.org
Microstructures, characterized by intricate structures at the microscopic scale, hold the
promise of important disruptions in the field of mechanical engineering due to the superior …
promise of important disruptions in the field of mechanical engineering due to the superior …
Free-Form Deformation Digital Image Correlation (FFD-DIC): a non-invasive spline regularization for arbitrary finite element measurements
Abstract Regularizing Finite-Element Digital Image Correlation (FE-DIC) problems is
essential when using fine meshes, for instance to get a direct bridge with simulation tools or …
essential when using fine meshes, for instance to get a direct bridge with simulation tools or …
Implicit functionally graded conforming microstructures
QY Hong, G Elber, MS Kim - Computer-Aided Design, 2023 - Elsevier
The tensor product parametric representations are the most commonly used representation
in geometric modeling. Yet, other representations have advantages in certain aspects, and …
in geometric modeling. Yet, other representations have advantages in certain aspects, and …
Automated layout design approach of floor tiles: based on building information modeling (BIM) via parametric design (PD) platform
Building Information Modelling (BIM) technology has been widely used in the construction
industry in recent years. However, to date, it still cannot sufficiently meet the requirements of …
industry in recent years. However, to date, it still cannot sufficiently meet the requirements of …
Conformal microstructure synthesis in trimmed trivariate based v-reps
QY Hong, G Elber - Computer-Aided Design, 2021 - Elsevier
We present a complete microstructure tiling paradigm for V-rep models, or volumetric
models consisting of trimmed trivariates. Existing methods (Massarwi et al., 2018) are …
models consisting of trimmed trivariates. Existing methods (Massarwi et al., 2018) are …
Volumetric embedded entities for the IsoGeometric Analysis of complex structures
We propose a convenient methodology for the modeling and analysis of aircraft compressor
blades. To meet this goal, IsoGeometric Analysis is put to good use, as it allows for an exact …
blades. To meet this goal, IsoGeometric Analysis is put to good use, as it allows for an exact …