Computational Technology Resources - CCP

J. Steindorf, H.G. Matthies, "Efficient Partitioned Methods for the Computation of Fluid-Structure Interaction on Parallel Computers", in B.H.V. Topping, (Editor), "Developments in Computational Mechanics with High Performance Computing", Civil-Comp Press, Edinburgh, UK, pp 127-136, 1999. doi:10.4203/ccp.57.5.1

Abstract

The numerical simulation of fluid-structure interaction is one of the most interesting problems in scientific computing. In this paper partitioned methods, i.e. the use of different codes for the different physical domains, are considered for the computation of fluid-structure interaction. We describe the coupling of two different codes for the fluid and the structure part using a general coupling interface library. For the coupling of two codes with a staggered and partitioned procedure, it is investigated how to obtain a stable, yet efficient overall algorithm. On a parallel computer, the issue of load balancing and communication costs demands additional attention. Staggering and coupling procedures, which achieve high parallel efficiency, are described.

purchase the full-text of this paper (price £20)

go to the previous paper
go to the next paper
return to the table of contents
return to the book description
purchase this book (price £70 +P&P)

	Computational & Technology Resources an online resource for computational, engineering & technology publications
	not logged in - login
Front Page Browse CCP CSETS CTR IJRT Other Authors Search Purchase Guide FAQ Contact us	Civil-Comp Proceedings ISSN 1759-3433 CCP: 57 DEVELOPMENTS IN COMPUTATIONAL MECHANICS WITH HIGH PERFORMANCE COMPUTING Edited by: B.H.V. Topping Paper V.1 Efficient Partitioned Methods for the Computation of Fluid-Structure Interaction on Parallel Computers J. Steindorf and H.G. Matthies Institute of Scientific Computing, Technical University Braunschweig, Germany doi:10.4203/ccp.57.5.1 purchase the full-text of this paper Full Bibliographic Reference for this paper J. Steindorf, H.G. Matthies, "Efficient Partitioned Methods for the Computation of Fluid-Structure Interaction on Parallel Computers", in B.H.V. Topping, (Editor), "Developments in Computational Mechanics with High Performance Computing", Civil-Comp Press, Edinburgh, UK, pp 127-136, 1999. doi:10.4203/ccp.57.5.1 Abstract The numerical simulation of fluid-structure interaction is one of the most interesting problems in scientific computing. In this paper partitioned methods, i.e. the use of different codes for the different physical domains, are considered for the computation of fluid-structure interaction. We describe the coupling of two different codes for the fluid and the structure part using a general coupling interface library. For the coupling of two codes with a staggered and partitioned procedure, it is investigated how to obtain a stable, yet efficient overall algorithm. On a parallel computer, the issue of load balancing and communication costs demands additional attention. Staggering and coupling procedures, which achieve high parallel efficiency, are described. purchase the full-text of this paper (price £20) go to the previous paper go to the next paper return to the table of contents return to the book description purchase this book (price £70 +P&P)
Back to top	©Civil-Comp Limited 2023 - terms & conditions