Zobrazeno 1 - 10
of 201
pro vyhledávání: '"Ramon Codina"'
Publikováno v:
International Journal of Molecular Sciences, Vol 24, Iss 15, p 12144 (2023)
This research introduces a novel pipeline that couples machine learning (ML), and molecular docking for accelerating the process of small peptide ligand screening through the prediction of peptide-protein docking. Eight ML algorithms were analyzed fo
Externí odkaz:
https://doaj.org/article/80aace747e0a4f52bbe7bdc6481af4e2
Publikováno v:
Advanced Modeling and Simulation in Engineering Sciences, Vol 5, Iss 1, Pp 1-20 (2018)
Abstract In this paper we present a collection of techniques used to formulate a projection-based reduced order model (ROM) for zero Mach limit thermally coupled Navier–Stokes equations. The formulation derives from a standard proper orthogonal dec
Externí odkaz:
https://doaj.org/article/529372bf520540c8b7eebe4741a9e5c4
Autor:
Ramon Codina, Joan Baiges, Inocencio Castañar, Ignacio Martínez-Suárez, Laura Moreno, Samuel Parada
Publikováno v:
Journal of Computational Physics. 488:112181
Akademický článek
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This is the peer reviewed version of the following article: [Castañar, I, Codina, R, Baiges, J. A stabilized mixed three-field formulation for stress accurate analysis including the incompressible limit in finite strain solid dynamics. Int J Numer M
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a0d20d8506ff5f62e7504e6425412548
https://deca.upc.edu/en/people/ramon.codina/publications-1/articles-in-journals/artweb-s-182.pdf
https://deca.upc.edu/en/people/ramon.codina/publications-1/articles-in-journals/artweb-s-182.pdf
Autor:
Laura Moreno, Ramon Codina
Publikováno v:
UPCommons. Portal del coneixement obert de la UPC
Universitat Politècnica de Catalunya (UPC)
Universitat Politècnica de Catalunya (UPC)
In this paper we present the numerical analysis of a finite element method for a linearized viscoelastic flow problem. In particular, we analyze a linearization of the logarithmic reformulation of the problem, which in particular should be able to pr
Autor:
Ramon Codina, Arnau Fabra
Publikováno v:
Computer Methods in Applied Mechanics and Engineering. 404:115777
In this work we present stabilized finite element methods for the mixed velocity–stress elasticity equations and for its irreducible velocity form. This is done both for the time and frequency domains, the latter being obtained by assuming a harmon
Autor:
Ramon Codina, Alexis Tello
Publikováno v:
UPCommons. Portal del coneixement obert de la UPC
Universitat Politècnica de Catalunya (UPC)
Universitat Politècnica de Catalunya (UPC)
This is the peer reviewed version of the following article: Tello, A, Codina, R. Field‐to‐field coupled fluid structure interaction: A reduced order model study. Int J Numer Methods Eng. 2021; 122: 53– 81. https://doi.org/10.1002/nme.6525, whic
Autor:
Önder Türk, Ramon Codina
Publikováno v:
UPCommons. Portal del coneixement obert de la UPC
Universitat Politècnica de Catalunya (UPC)
Universitat Politècnica de Catalunya (UPC)
This paper describes a modal analysis technique to approximate the vibrations of incompressible elastic solids using a stabilized finite element method to approximate the associated eigenvalue problem. It is explained why residual based formulations
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::13e89b250ad340b10005c7ddd6bb9a68
http://hdl.handle.net/2117/369175
http://hdl.handle.net/2117/369175
Publikováno v:
UPCommons. Portal del coneixement obert de la UPC
Universitat Politècnica de Catalunya (UPC)
Universitat Politècnica de Catalunya (UPC)
In this work we address the compressible Navier-Stokes equations written in the so-called primitive formulation. The proposed methodology is a finite-element solver based on a fractional step scheme in time, which allows to uncouple the calculation o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::14c0890c1eb27caf5f792af36f775b6f
https://hdl.handle.net/2117/344091
https://hdl.handle.net/2117/344091