Thermodynamics-informed neural networks for physically realistic mixed reality
Hernández, Quercus ; Badías, Alberto ; Chinesta, Francisco ; Cueto, Elías (Universidad de Zaragoza)
Resumen: The imminent impact of immersive technologies in society urges for active research in real-time and interactive physics simulation for virtual worlds to be realistic. In this context, realistic means to be compliant to the laws of physics. In this paper we present a method for computing the dynamic response of (possibly non-linear and dissipative) deformable objects induced by real-time user interactions in mixed reality using deep learning. The graph-based architecture of the method ensures the thermodynamic consistency of the predictions, whereas the visualization pipeline allows a natural and realistic user experience.
Two examples of virtual solids interacting with virtual or physical solids in mixed reality scenarios are provided to prove the performance of the method.
Idioma: Inglés
DOI: 10.1016/j.cma.2023.115912
Año: 2023
Publicado en: Computer Methods in Applied Mechanics and Engineering 407 (2023), 115912 [11 pp.]
ISSN: 0045-7825
Factor impacto JCR: 6.9 (2023)
Categ. JCR: MECHANICS rank: 7 / 170 = 0.041 (2023) - Q1 - T1
Categ. JCR: MATHEMATICS, INTERDISCIPLINARY APPLICATIONS rank: 4 / 135 = 0.03 (2023) - Q1 - T1
Categ. JCR: ENGINEERING, MULTIDISCIPLINARY rank: 6 / 181 = 0.033 (2023) - Q1 - T1
Factor impacto CITESCORE: 12.7 - Computer Science Applications (Q1) - Computational Mechanics (Q1) - Mechanics of Materials (Q1) - Mechanical Engineering (Q1) - Physics and Astronomy (all) (Q1)
Factor impacto SCIMAGO: 2.397 - Computational Mechanics (Q1) - Computer Science Applications (Q1) - Physics and Astronomy (miscellaneous) (Q1) - Mechanics of Materials (Q1) - Mechanical Engineering (Q1)
Financiación: info:eu-repo/grantAgreement/ES/MICINN-AEI/PID2020-113463RB-C31/AEI/10.13039/501100011033
Tipo y forma: Article (Published version)
Área (Departamento): Área Mec.Med.Cont. y Teor.Est. (Dpto. Ingeniería Mecánica)
You must give appropriate credit, provide a link to the license, and indicate if changes were made. You may do so in any reasonable manner, but not in any way that suggests the licensor endorses you or your use. You may not use the material for commercial purposes. If you remix, transform, or build upon the material, you may not distribute the modified material.
Exportado de SIDERAL (2024-11-22-12:00:51)
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Two examples of virtual solids interacting with virtual or physical solids in mixed reality scenarios are provided to prove the performance of the method.
Idioma: Inglés
DOI: 10.1016/j.cma.2023.115912
Año: 2023
Publicado en: Computer Methods in Applied Mechanics and Engineering 407 (2023), 115912 [11 pp.]
ISSN: 0045-7825
Factor impacto JCR: 6.9 (2023)
Categ. JCR: MECHANICS rank: 7 / 170 = 0.041 (2023) - Q1 - T1
Categ. JCR: MATHEMATICS, INTERDISCIPLINARY APPLICATIONS rank: 4 / 135 = 0.03 (2023) - Q1 - T1
Categ. JCR: ENGINEERING, MULTIDISCIPLINARY rank: 6 / 181 = 0.033 (2023) - Q1 - T1
Factor impacto CITESCORE: 12.7 - Computer Science Applications (Q1) - Computational Mechanics (Q1) - Mechanics of Materials (Q1) - Mechanical Engineering (Q1) - Physics and Astronomy (all) (Q1)
Factor impacto SCIMAGO: 2.397 - Computational Mechanics (Q1) - Computer Science Applications (Q1) - Physics and Astronomy (miscellaneous) (Q1) - Mechanics of Materials (Q1) - Mechanical Engineering (Q1)
Financiación: info:eu-repo/grantAgreement/ES/MICINN-AEI/PID2020-113463RB-C31/AEI/10.13039/501100011033
Tipo y forma: Article (Published version)
Área (Departamento): Área Mec.Med.Cont. y Teor.Est. (Dpto. Ingeniería Mecánica)
You must give appropriate credit, provide a link to the license, and indicate if changes were made. You may do so in any reasonable manner, but not in any way that suggests the licensor endorses you or your use. You may not use the material for commercial purposes. If you remix, transform, or build upon the material, you may not distribute the modified material. Exportado de SIDERAL (2024-11-22-12:00:51)
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Record created 2023-03-23, last modified 2024-11-25