Journal ArticleDOI
Meso-scale FE analyses of textile composite reinforcement deformation based on X-ray computed tomography
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TLDR
In this paper, a direct method using computed tomography to determine finite element models based on the real geometry of the textile reinforcement is presented, where the determination of the fiber direction at each point of the model is detailed.About:
This article is published in Composite Structures.The article was published on 2014-09-01. It has received 152 citations till now. The article focuses on the topics: Deformation (meteorology).read more
Citations
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Journal ArticleDOI
X-ray computed tomography of polymer composites
TL;DR: In this paper, the technical aspects relating to the X-ray CT imaging of composites such as obtaining sufficient contrast, examination of thin panels, sample size/resolution issues, quantification of damage and defects, and image-based modelling are reviewed.
BookDOI
Industrial X-Ray Computed Tomography
TL;DR: The concept of industrial computed tomography (CT) was introduced by Thompson et al. as discussed by the authors, and the industrial requirements of CT are discussed, and the content of the following chapters is briefly outlined.
Journal ArticleDOI
3D composite reinforcement meso F.E. analyses based on X-ray computed tomography
TL;DR: In this article, a meso-fe analysis of 3D textile reinforcements is performed in the event of transverse compaction of a 3D orthogonal reinforcement, and the deformation of yarns' geometry in the simulation is compared with real conditions.
Journal ArticleDOI
Simulation of thermoplastic prepreg thermoforming based on a visco-hyperelastic model and a thermal homogenization
TL;DR: In this article, the simulation of thermoplastic prepreg forming is achieved by alternating thermal and forming analyses, where the thermal properties are obtained from a mesoscopic analysis and a homogenization procedure.
Journal ArticleDOI
Damage investigation and modeling of 3D woven ceramic matrix composites from X-ray tomography in-situ tensile tests
Vincent Mazars,Olivier Caty,Guillaume Couégnat,Amine Bouterf,Stéphane Roux,Sébastien Denneulin,Jérôme Pailhès,Gerard L. Vignoles +7 more
TL;DR: In this paper, the failure events in a melt-infiltrated SiC/SiC composite were investigated using in-situ X-ray microtomography tensile tests at room temperature and at 1250 • C in air.
References
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Proceedings ArticleDOI
Marching cubes: A high resolution 3D surface construction algorithm
TL;DR: In this paper, a divide-and-conquer approach is used to generate inter-slice connectivity, and then a case table is created to define triangle topology using linear interpolation.
Proceedings ArticleDOI
Surface simplification using quadric error metrics
Michael Garland,Paul S. Heckbert +1 more
TL;DR: This work has developed a surface simplification algorithm which can rapidly produce high quality approximations of polygonal models, and which also supports non-manifold surface models.
Book
Image reconstruction from projections : the fundamentals of computerized tomography
TL;DR: The fundamentals of computerized tomography computer ebook, image reconstruction from projections, and the fundamentals ofComputerized Tomography computer epub are revealed.
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Computed Tomography: Principles, Design, Artifacts, and Recent Advances
TL;DR: Introduction Preliminaries Image Reconstruction Image Presentation Key Performance Parameters of a CT Scanner Major Components of CT scanner Image Artifacts: Appearances, Causes, and Corrections Computer Simulation and Analysis.
Computed Tomography: Principles, Design, Artifacts, and Recent Advances, Fourth Edition
TL;DR: Introduction Preliminaries Image Reconstruction Image Presentation Key Performance Parameters of a CT Scanner Major Components of CT scanner Image Artifacts: Appearances, Causes, and Corrections Computer Simulation and Analysis.