TOWARDS PARTITIONED FLUID-STRUCTURE INTERACTION ON MASSIVELY PARALLEL SYSTEMS

被引：0

作者：

Uekermann, Benjamin ^{[1
]}

Carlos Cajas, Juan ^{[2
]}

Gatzhammer, Bernhard ^{[3
]}

Houzeaux, Guillaume ^{[2
]}

Mehl, Miriam ^{[4
]}

Vazquez, Mariano ^{[2
]}

机构：

[1] Tech Univ Munich, IAS, Lichtenbergstr 2a, D-85748 Garching, Germany

[2] Barcelona Supercomp Ctr, Barcelona 08034, Spain

[3] Tech Univ Munich, Inst Informat, D-85748 Garching, Germany

[4] Univ Stuttgart, Inst Parallel & Distributed Syst, D-70569 Stuttgart, Germany

来源：

11TH WORLD CONGRESS ON COMPUTATIONAL MECHANICS; 5TH EUROPEAN CONFERENCE ON COMPUTATIONAL MECHANICS; 6TH EUROPEAN CONFERENCE ON COMPUTATIONAL FLUID DYNAMICS, VOLS V - VI | 2014年

关键词：

Fluid-Structure Interaction; Partitioned Simulation; Black-Box Coupling; High Performance Computing; Many-Core Systems; ALGORITHMS; MODEL;

D O I：

暂无

中图分类号：

O29 [应用数学];

学科分类号：

070104 ;

摘要：

Partitioned coupling approaches between a black-box fluid and a black-box structure solver allow a maximum flexibility to choose the right solver for a particular application. This flexibility guarantees a decent time-to-solution when developing simulations for complex multi-physics applications. In this work, we document the coupling of the highly parallel Alya System by means of the coupling library preCICE. This step allows the coupling of Alya to any other solver including commercial tools. preCICE, furthermore, benefits from this development, since the parallel nature of the Alya System constitutes a perfect test case for the upcoming parallelization of preCICE, marking a crucial step towards partitioned fluid-structure interaction on massively parallel systems.

引用

页码：5898 / 5909

页数：12

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