Zobrazeno 1 - 10
of 10
pro vyhledávání: '"Giorgos A. Strofylas"'
Autor:
Giorgos A. Strofylas
Σκοπός της παρούσας Διδακτορικής Διατριβής είναι η ανάπτυξη και η επικύρωση μεθοδολογιών και υπολογιστικών εργαλείων, τα οποία επιτρέπ
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bab8abdcd0ae4436a7c103063719b169
https://doi.org/10.12681/eadd/49311
https://doi.org/10.12681/eadd/49311
Autor:
A. I. Delis, Markos Papageorgiou, Kallirroi N. Porfyri, Giorgos A. Strofylas, Ioannis K. Nikolos
Publikováno v:
Advances in Engineering Software. 125:1-18
Given the importance of the credibility and validity required by macroscopic traffic flow models in performing real-word simulations, the necessity of including an accurate, computationally fast, and reliable constrained optimization scheme appears t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::629b7e1c42476ea811fc4b1024916a41
https://doi.org/10.1016/j.advengsoft.2018.08.011
https://doi.org/10.1016/j.advengsoft.2018.08.011
Publikováno v:
Aircraft Engineering and Aerospace Technology. 90:914-926
Purpose The purpose of this paper is the presentation of a technique to be integrated in a numerical airfoil optimization scheme, for the exact satisfaction of a strict equality cross-sectional area constraint. Design/methodology/approach An airfoil
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0e73afea904f49a82d1e3dcacf166e5a
https://doi.org/10.1108/aeat-10-2016-0184
https://doi.org/10.1108/aeat-10-2016-0184
Publikováno v:
Advances in Engineering Software. 107:13-37
A methodology for the reduction of the RBF centers for mesh deformation is developed.It is based on the agglomeration of boundary nodes' control areas.The fusion strategy is performed on a topology-preserving framework.It considerably improves comput
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::81ab986854bea6ee54ee5c6d953558bd
https://doi.org/10.1016/j.advengsoft.2017.02.004
https://doi.org/10.1016/j.advengsoft.2017.02.004
Publikováno v:
Volume 7: Fluids Engineering.
An adaptable numerical scheme for the aerodynamic shape optimization of axisymmetric diffuser-augmented wind turbine shrouds is demonstrated in this work, using an asynchronous and parallel version of a Differential Evolution (DE) algorithm. The simu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::172b0bfd3889b2e52e819cfc765fc907
https://doi.org/10.1115/imece2018-86820
https://doi.org/10.1115/imece2018-86820
Autor:
Georgios N. Lygidakis, Giorgos A. Strofylas, Ioannis K. Nikolos, Sotirios S. Sarakinos, Georgios I. Mazanakis
Publikováno v:
Volume 1: Advances in Aerospace Technology.
Summarization: The development of an efficient partitioned FSI coupling scheme is reported in this paper, aimed to facilitate interaction between an open-source CSD software package and an in-house academic CFD code. The coupling procedure is based o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4259c9cfd751bfc66968e9923a97cef7
https://doi.org/10.1115/imece2016-66412
https://doi.org/10.1115/imece2016-66412
Autor:
Georgios N. Lygidakis, Giorgos A. Strofylas, Ioannis K. Nikolos, Georgios I. Mazanakis, Sotirios S. Sarakinos
Publikováno v:
Proceedings of the VII European Congress on Computational Methods in Applied Sciences and Engineering (ECCOMAS Congress 2016).
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3f02f958a020b00e3decaff02141de21
https://doi.org/10.7712/100016.1905.9110
https://doi.org/10.7712/100016.1905.9110
Publikováno v:
Volume 1: Advances in Aerospace Technology.
Given the importance of structural integrity of aerodynamic shapes, the necessity of including a cross-sectional area equality constraint among other geometrical and aerodynamic ones arises during the optimization process of an airfoil. In this work
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e8852899d77ab4e2e2d80c5b0a9cfc01
https://doi.org/10.1115/imece2015-50904
https://doi.org/10.1115/imece2015-50904
Publikováno v:
Volume 1: Advances in Aerospace Technology.
During the past decade Radial Basis Functions-based mesh deformation techniques have been emerged as an indispensable tool of numerical simulations entailing grid transformation. Despite their important contribution to such problems, they suffer from
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::84e72be942a7a1a7d6d9bd737a2401ae
https://doi.org/10.1115/imece2015-50902
https://doi.org/10.1115/imece2015-50902
Publikováno v:
Volume 11: Systems, Design, and Complexity.
A software tool named “T4T” (Tools for Turbomachinery) has been developed for the parametric design of turbomachinery and wind turbine blades. The complete design procedure is object-oriented and parametric, providing the ability to the user to d
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a4c60895f1ed851973a467b86d4ef84a
https://doi.org/10.1115/imece2014-39674
https://doi.org/10.1115/imece2014-39674