Zobrazeno 1 - 10
of 10
pro vyhledávání: '"Nikhil Shende"'
Autor:
Anup V. Kanale, Partha Mondal, Rohan Pradeep Wadnerkar, Narayanaswamy Balakrishnan, Nikhil Shende
Publikováno v:
AIAA Journal. 55:4083-4093
The work proposes the use of a low-fidelity discrete-vortex-method-based model for function evaluation in genetic-algorithm-based optimization cycles toward optimizing the flap position of a high-l...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::683aaa5cf09d179a62a6d37ddd71357b
https://doi.org/10.2514/1.j055070
https://doi.org/10.2514/1.j055070
Publikováno v:
34th AIAA Applied Aerodynamics Conference.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b1339526e3b233131760e19109cd353a
https://doi.org/10.2514/6.2016-4167
https://doi.org/10.2514/6.2016-4167
Publikováno v:
Computers & Fluids. 38:1799-1822
A residual-based strategy to estimate the local truncation error in a finite volume framework for steady compressible flows is proposed. This estimator, referred to as the -parameter, is derived from the imbalance arising from the use of an exact ope
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::35c7354f7b0a400cb12539691e3acdf1
https://doi.org/10.1016/j.compfluid.2009.04.005
https://doi.org/10.1016/j.compfluid.2009.04.005
Publikováno v:
AIAA Journal. 42:1863-1870
This work deals with the issues regarding the convergence acceleration and the memory management of unstructured data-based cell-center finite volume flow solvers. The convergence acceleration to the steady state is achieved using three implicit rela
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::be7e1fc232a35a6e2ef37a402e158057
https://doi.org/10.2514/1.8969
https://doi.org/10.2514/1.8969
Publikováno v:
32nd AIAA Applied Aerodynamics Conference.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ef31262450df3fa6a6ace3a41a1ed1b6
https://doi.org/10.2514/6.2014-2569
https://doi.org/10.2514/6.2014-2569
Publikováno v:
31st AIAA Applied Aerodynamics Conference.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0d0c643ea96e5c85f873561330e5ac6e
https://doi.org/10.2514/6.2013-3023
https://doi.org/10.2514/6.2013-3023
Publikováno v:
30th AIAA Applied Aerodynamics Conference.
The present paper consolidates the results of computations performed for NASA Trap Wing during two workshops, SPICES09 and HiLiftPW1 and addresses issues pertaining to CFD prediction of pitching moment and flow unsteadiness near stall angle. The conf
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2ccf761cdc24552c566afd67c25695cc
https://doi.org/10.2514/6.2012-2849
https://doi.org/10.2514/6.2012-2849
Publikováno v:
Computational Fluid Dynamics 2010 ISBN: 9783642178832
In this work, a matrix (inversion) free exact viscous linearization procedure for implicit compressible flow solvers in unstructured mesh framework is developed. Novel feature of this procedure is to solve RANS equations for a finite volume in a coor
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::097351495745ef531c2df23c8ed122e6
https://doi.org/10.1007/978-3-642-17884-9_92
https://doi.org/10.1007/978-3-642-17884-9_92
Publikováno v:
Computational Fluid Dynamics 2004 ISBN: 9783540318002
This work describes the parallelization of High Resolution flow solver on unstructured meshes, HIFUN-3D, an unstructured data based finite volume solver for 3-D Euler equations. For mesh partitioning, we use METIS, a software based on multilevel grap
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d2e460e5f0d74a57a6db64e2178db00e
http://eprints.iisc.ac.in/30697/1/fulltext.pdf
http://eprints.iisc.ac.in/30697/1/fulltext.pdf
Publikováno v:
Computational Fluid Dynamics 2002 ISBN: 9783642639388
A grid adaptation strategy for unstructured data based codes, employing a combination of hexahedral and prismatic elements, generalizable to tetrahedral and pyramidal elements has been developed.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::265c979a7adfa1cf6e3e7df30b90339a
https://doi.org/10.1007/978-3-642-59334-5_10
https://doi.org/10.1007/978-3-642-59334-5_10