Results 11 to 20 of about 247,001 (308)
An Aerodynamic Optimization Approach for Wind Turbine Blades Using Proper Generalized Decomposition
EnergiesA new approach for optimizing the blade profile of a horizontal axis wind turbine is proposed in this paper, based on the combination of the Blade Element Momentum (BEM) method and Proper Generalized Decomposition (PGD).
Nacer Eddine Boumezbeur, Arezki Smaili
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EnergiesThis paper presents the application of a numerical approach known as proper generalized decomposition (PGD) to calculate the per-unit length (PUL) ac resistance of rectangular conductors.
Barzan Tabei +2 more
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Comptes Rendus. Mécanique, 2021 Modeling soft biphasic permeable materials is a challenging issue tackled nowadays by countless researchers. The effective modeling of such materials is a corner stone in the understanding of soft biological materials and the manufacturing of effective ...
Ghnatios, Chady
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Parametric Analysis of Thick FGM Plates Based on 3D Thermo-Elasticity Theory: A Proper Generalized Decomposition Approach. [PDF]
Materials (Basel), 2023 In the present work, the general and well-known model reduction technique, PGD (Proper Generalized Decomposition), is used for parametric analysis of thermo-elasticity of FGMs (Functionally Graded Materials). The FGMs have important applications in space
Kazemzadeh-Parsi MJ +2 more
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The International Conference on Computational & Experimental Engineering and ScienceszbMATH Open Web Interface contents unavailable due to conflicting licenses.
Xinyi Guan, Shaoqiang Tang
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Proper Generalized Decomposition for Parametric Study and Material Distribution Design of Multi-Directional Functionally Graded Plates Based on 3D Elasticity Solution. [PDF]
Materials (Basel), 2021 The use of mesh-based numerical methods for a 3D elasticity solution of thick plates involves high computational costs. This particularly limits parametric studies and material distribution design problems because they need a large number of independent ...
Kazemzadeh-Parsi MJ +2 more
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Proper generalized decomposition of time‐multiscale models [PDF]
International Journal for Numerical Methods in Engineering, 2011 SUMMARYModels encountered in computational mechanics could involve many time scales. When these time scales cannot be separated, one must solve the evolution model in the entire time interval by using the finest time step that the model implies. In some cases, the solution procedure becomes cumbersome because of the extremely large number of time steps
Ammar, Amine +3 more
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Comptes Rendus. Mécanique, 2021 Human joints in general and the human knees particularly are subjected to impacts and wear on a daily basis, specifically during jumping. Considering their inefficient healing and the lack of effective replacements, knee joints became a hot topic for ...
Ghnatios, Chady +2 more
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Proper generalized decomposition solutions within a domain decomposition strategy [PDF]
International Journal for Numerical Methods in Engineering, 2018 SummaryDomain decomposition strategies and proper generalized decomposition are efficiently combined to obtain a fast evaluation of the solution approximation in parameterized elliptic problems with complex geometries. The classical difficulties associated to the combination of layered domains with arbitrarily oriented midsurfaces, which may require in‐
Huerta, Antonio +2 more
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Towards a Vector Field Based Approach to the Proper Generalized Decomposition (PGD)
Mathematics, 2020 A novel algorithm called the Proper Generalized Decomposition (PGD) is widely used by the engineering community to compute the solution of high dimensional problems. However, it is well-known that the bottleneck of its practical implementation focuses on
Antonio Falcó +4 more
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