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Medial hex-meshing: high-quality all-hexahedral mesh generation based on medial mesh
Automatic high-quality all-hexahedral mesh generation is still a challenging problem in engineering applications. In this paper, based on the...
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An efficient automatic mesh generation algorithm for planar isogeometric analysis using high-order rational Bézier triangles
Isogeometric analysis (IGA) is a numerical method that is receiving increasing attention in the last decade. The main goal of IGA is to closely...
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Automatic decomposition of protrusion volumes on thin-shell models for hexahedral mesh generation
Hexahedral mesh generation of thin-shell models is frequently constrained by volume decomposition, which is tedious and time-consuming. The complex...
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Automatic unstructured mesh generation approach for simulation of electronic packaging system
An automatic unstructured mesh generation approach is presented to discretize complex electronic packaging systems for finite element analysis....
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An efficient and high-order sliding mesh method for computational aeroacoustics
This paper presents an efficient sliding mesh method to simulate the noise emission from aero-engines. The vortexes shed from the rotating blade and...
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MGNet: a novel differential mesh generation method based on unsupervised neural networks
Mesh generation accounts for a large number of workloads in the numerical analysis. In this paper, we introduce a novel differential method MGNet for...
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Improving CUDA performance of an unstructured high-order CFD application under OP2 framework
OP2 is a domain-specific language-based programming framework for unstructured mesh applications. It supports automatic code generation targeting...
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Unstructured mesh tools for magnetically confined fusion system simulations
As fusion simulation codes increasingly account for the full geometric complexity of magnetically confined fusion systems, a need arose to provide...
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3D model representation using space curves: an efficient mesh simplification method by exchanging triangulated mesh to space curves
Simplification of Computer-Aided-Design models plays an important role in reducing the complex features of man-made objects produced according to...
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Bc-hexmatching: an improved hexahedral mesh matching approach based on base-complex structure
Automatic generation of hexahedral meshes for complex geometries is still a challenging problem, the domain-decomposition based method is one of the...
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Tasking framework for adaptive speculative parallel mesh generation
Handling the ever-increasing complexity of mesh generation codes along with the intricacies of newer hardware often results in codes that are both...
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Sharp feature-preserving mesh denoising
Mesh denoising is a fundamental task in a geometry processing pipeline, where detail preservation is essential for several applications. In the case...
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FusionDeformer: text-guided mesh deformation using diffusion models
Mesh deformation has a wide range of applications, including character creation, geometry modelling, deforming animation, and morphing. Recently,...
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3D Mesh Watermarking Techniques
In this chapter, we introduce 3D mesh watermarking techniques. These techniques mainly include traditional 3D mesh watermarking, deep learning based...
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Improving reflector antenna parameters via mesh technique: design analysis using CST studio
Parabolic reflector antennas overcome the challenge of their extensive use in satellite communication, radar, and military applications, despite...
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Coherent mesh representation for parallel I/O of unstructured polyhedral meshes
This paper presents a new mesh data layout for parallel I/O of linear unstructured polyhedral meshes. The new mesh representation infers coherence...
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MTGNet: multi-label mesh quality evaluation using topology-guided graph neural network
Mesh quality directly affects the accuracy and efficiency of numerical simulation. Mesh quality evaluation aims to evaluate the suitability of the...
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Dense Mesh RCNN: assessment of human skin burn and burn depth severity
Accurate assessment and classification of burn severity have gained research interest in burn management, and delays in treatment increase the risk...
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Generic volume transfer for distributed mesh dynamic repartitioning
Efficient and distributed adaptive mesh construction and editing pose several challenges, including selecting the appropriate distributed data...
