Research output: Contribution in Book/Report/Proceedings - With ISBN/ISSN › Conference contribution/Paper › peer-review

Published

**A parallel 3D unstructured implicit RANS solver for compressible and incompressible CFD simulations.** / Bonfiglioli, Aldo; Campobasso, Sergio; Carpentieri, Bruno et al.

Research output: Contribution in Book/Report/Proceedings - With ISBN/ISSN › Conference contribution/Paper › peer-review

Bonfiglioli, A, Campobasso, S, Carpentieri, B & bollhoefer, M 2012, A parallel 3D unstructured implicit RANS solver for compressible and incompressible CFD simulations. in R Wyrzykowski, J Dongarra, K Karczewski & J Waśniewski (eds), *Parallel Processing and Applied Mathematics: 9th International Conference, PPAM 2011, Torun, Poland, September 11-14, 2011. Revised Selected Papers, Part II.* Lecture Notes in Computer Science, vol. 7203, Springer, Berlin, pp. 312-322. https://doi.org/10.1007/978-3-642-31500-8_32

Bonfiglioli, A., Campobasso, S., Carpentieri, B., & bollhoefer, M. (2012). A parallel 3D unstructured implicit RANS solver for compressible and incompressible CFD simulations. In R. Wyrzykowski, J. Dongarra, K. Karczewski, & J. Waśniewski (Eds.), *Parallel Processing and Applied Mathematics: 9th International Conference, PPAM 2011, Torun, Poland, September 11-14, 2011. Revised Selected Papers, Part II *(pp. 312-322). (Lecture Notes in Computer Science; Vol. 7203). Springer. https://doi.org/10.1007/978-3-642-31500-8_32

Bonfiglioli A, Campobasso S, Carpentieri B, bollhoefer M. A parallel 3D unstructured implicit RANS solver for compressible and incompressible CFD simulations. In Wyrzykowski R, Dongarra J, Karczewski K, Waśniewski J, editors, Parallel Processing and Applied Mathematics: 9th International Conference, PPAM 2011, Torun, Poland, September 11-14, 2011. Revised Selected Papers, Part II. Berlin: Springer. 2012. p. 312-322. (Lecture Notes in Computer Science). doi: 10.1007/978-3-642-31500-8_32

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title = "A parallel 3D unstructured implicit RANS solver for compressible and incompressible CFD simulations",

abstract = " A recently developed parallel three-dimensional flow solver of the turbulent Navier-Stokes equations is presented. The space discretization of the continuous equations is performed by means of the Fluctuation Splitting algorithm, and the implicit integration process of the discrete equations is based on an effectively preconditioned Newton-Krylov subspace algorithm. The high computational performance is demonstrated using a suite of two- and three-dimensional test cases with grids featuring up to 6.5 million nodes.",

keywords = "computational fluid dynamics, aircraft aerodynamics , implicit integration, Newton-Krylov methods, Krylov subspace solvers",

author = "Aldo Bonfiglioli and Sergio Campobasso and Bruno Carpentieri and matthias bollhoefer",

year = "2012",

doi = "10.1007/978-3-642-31500-8_32",

language = "English",

isbn = "9783642314995",

series = "Lecture Notes in Computer Science",

publisher = "Springer",

pages = "312--322",

editor = "Roman Wyrzykowski and Jack Dongarra and Konrad Karczewski and {Wa{\'s}niewski }, Jerzy",

booktitle = "Parallel Processing and Applied Mathematics",

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AU - Bonfiglioli, Aldo

AU - Campobasso, Sergio

AU - Carpentieri, Bruno

AU - bollhoefer, matthias

PY - 2012

Y1 - 2012

N2 - A recently developed parallel three-dimensional flow solver of the turbulent Navier-Stokes equations is presented. The space discretization of the continuous equations is performed by means of the Fluctuation Splitting algorithm, and the implicit integration process of the discrete equations is based on an effectively preconditioned Newton-Krylov subspace algorithm. The high computational performance is demonstrated using a suite of two- and three-dimensional test cases with grids featuring up to 6.5 million nodes.

AB - A recently developed parallel three-dimensional flow solver of the turbulent Navier-Stokes equations is presented. The space discretization of the continuous equations is performed by means of the Fluctuation Splitting algorithm, and the implicit integration process of the discrete equations is based on an effectively preconditioned Newton-Krylov subspace algorithm. The high computational performance is demonstrated using a suite of two- and three-dimensional test cases with grids featuring up to 6.5 million nodes.

KW - computational fluid dynamics

KW - aircraft aerodynamics

KW - implicit integration

KW - Newton-Krylov methods

KW - Krylov subspace solvers

U2 - 10.1007/978-3-642-31500-8_32

DO - 10.1007/978-3-642-31500-8_32

M3 - Conference contribution/Paper

SN - 9783642314995

T3 - Lecture Notes in Computer Science

SP - 312

EP - 322

BT - Parallel Processing and Applied Mathematics

A2 - Wyrzykowski, Roman

A2 - Dongarra, Jack

A2 - Karczewski, Konrad

A2 - Waśniewski , Jerzy

PB - Springer

CY - Berlin

ER -