Allying topology and shape optimization through machine learning algorithms

Autor: D. Muñoz, E. Nadal, J. Albelda, F. Chinesta, J.J. Ródenas

Structural optimization is part of the mechanical engineering field and, in most cases, tries to minimize the overall weight of a given design domain, subjected to functionality constraints given in terms of stresses of displacements. The most releva

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::188d2176cb7c4f86f02a392e3775245e
https://hdl.handle.net/10985/22239

Efficient Finite Element Methodology Based on Cartesian Grids: Application to Structural Shape Optimization

Autor: E. Nadal, J. J. Ródenas, J. Albelda, M. Tur, J. E. Tarancón, F. J. Fuenmayor

Publikováno v: Abstract and Applied Analysis, Vol 2013 (2013)

This work presents an analysis methodology based on the use of the Finite Element Method (FEM) nowadays considered one of the main numerical tools for solving Boundary Value Problems (BVPs). The proposed methodology, so-called cg-FEM (Cartesian grid

Externí odkaz: https://doaj.org/article/dc07b8752257481aa8bb99795e1db1ac

A new model for the time delay between elastic and plastic wave fronts for shock waves propagating in solids

Autor: M. Seyed Salehi, J. Zamani, M. Hallajisany, J. Albelda Vitoria

Publikováno v: Shock Waves. 29:451-469

A time delay is created between elastic and plastic wave fronts because of the difference between the elastic longitudinal sound speed and the plastic shock wave velocity. Over a short propagation distance, the time delay between the elastic and plas

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::ac44e429fa5c53fcfa26afb21b8cb655
https://doi.org/10.1007/s00193-018-0844-y

Semi-analytical modeling of steady weak shock wave front for solid metals following the Swegle–Grady relation.

Autor: Hallajisany, M, Vitoria, J Albelda, Zamani, J

Publikováno v: Proceedings of the Institution of Mechanical Engineers, Part L: Journal of Materials: Design & Applications (Sage Publications, Ltd.); Sep2019, Vol. 233 Issue 9, p1939-1951, 13p

Efficient Finite Element Methodology Based on Cartesian Grids: Application to Structural Shape Optimization

Autor: J. E. Tarancón, F. J. Fuenmayor, Manuel Tur, Enrique Nadal, Juan José Ródenas, J. Albelda

Publikováno v: Abstr. Appl. Anal.
Abstract and Applied Analysis, Vol 2013 (2013)
RiuNet. Repositorio Institucional de la Universitat Politécnica de Valéncia
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This work presents an analysis methodology based on the use of the Finite Element Method (FEM) nowadays considered one of the main numerical tools for solving Boundary Value Problems (BVPs). The proposed methodology, so-called cg-FEM (Cartesian grid

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::80958ee5f7088d4dcaa3703591b78f84
https://doi.org/10.1155/2013/953786