Zobrazeno 1 - 10
of 1 229
pro vyhledávání: '"Nguyen Xuan, H."'
The paper presents an assumed strain formulation over polygonal meshes to accurately evaluate the strain fields in nonlocal damage models. An assume strained technique based on the Hu-Washizu variational principle is employed to generate a new strain
Externí odkaz:
http://arxiv.org/abs/2309.08579
Facial wound segmentation plays a crucial role in preoperative planning and optimizing patient outcomes in various medical applications. In this paper, we propose an efficient approach for automating 3D facial wound segmentation using a two-stream gr
Externí odkaz:
http://arxiv.org/abs/2307.01844
In this study, we emphasize the integration of a pre-trained MICA model with an imperfect face dataset, employing a self-supervised learning approach. We present an innovative method for regenerating flawed facial structures, yielding 3D printable ou
Externí odkaz:
http://arxiv.org/abs/2304.04060
Autor:
Nguyen, Phuong D., Le, Thinh D., Nguyen, Duong Q., Nguyen, Thanh Q., Chou, Li-Wei, Nguyen-Xuan, H.
This study explores the potential of a fully convolutional mesh autoencoder model for regenerating 3D nature faces with the presence of imperfect areas. We utilize deep learning approaches in graph processing and analysis to investigate the capabilit
Externí odkaz:
http://arxiv.org/abs/2303.14381
Functionally graded porous plates have been validated as remarkable lightweight structures with excellent mechanical characteristics and numerous applications. With inspiration from the high strength-to-volume ratio of triply periodic minimal surface
Externí odkaz:
http://arxiv.org/abs/2303.13838
A phase-field approach becomes a more popular candidate in modeling crack propagation. It uses a scalar auxiliary variable, namely a phase-field variable, to model a discontinuity zone in a continuity domain. Furthermore, the fourth-order phase-field
Externí odkaz:
http://arxiv.org/abs/2212.07036
This paper proposes an effective computational tool for brittle crack propagation problems based on a combination of a higher-order phase-field model and a non-conforming mesh using a NURBS-based isogeometric approach. This combination, as demonstrat
Externí odkaz:
http://arxiv.org/abs/2212.07034
Autor:
Nguyen, Nam V., Tran, Kim Q., Do, Dieu T.T., Thai, Chien H., Żur, Krzysztof Kamil, Nguyen-Xuan, H.
Publikováno v:
In Engineering Analysis with Boundary Elements September 2024 166
Autor:
Bai, Jianfu, Nguyen-Xuan, H., Atroshchenko, Elena, Kosec, Gregor, Wang, Lihua, Abdel Wahab, Magd
Publikováno v:
In Advances in Engineering Software September 2024 195
Publikováno v:
In International Journal of Mechanical Sciences 1 September 2024 277