COUPLING OF THE FAST BOUNDARY-DOMAIN INTEGRAL METHOD WITH THE STOCHASTIC COLLOCATION METHOD FOR FLUID FLOW SIMULATIONS

机译：快速边界域积分法与流体流模拟随机搭配方法的耦合

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In this paper we present the development of a Fast Boundary-Domain Integral Method for the solution of fluid flow and heat transfer problems. Adaptive cross approximation of integral matrices is performed on a hierarchically decomposed matrix structure. We couple the developed flow simulation algorithm with stochastic modelling of input parameters. In order to assess the influence of input parameters on the simulation results, we employ the stochastic collocation method as a wrapper around the deterministic code. We apply the developed numerical tool for the simulation of flow and heat transfer of nanofluids.

机译：本文介绍了用于溶液流体流动和传热问题的快速边界域积分法的发展。对积分矩阵的自适应交叉近似在分层分解的矩阵结构上执行。我们将开发的流动仿真算法与输入参数的随机建模耦合。为了评估输入参数对模拟结果的影响，我们使用随机搭配方法作为确定性代码周围的包装器。我们应用开发的数值工具进行纳米流体的流动和传热模拟。

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《International Conference on Boundary Elements and Other Mesh Reduction Methods》|2019年|291p|共5页
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作者
JURE RAVNIK; ANNA SUSNJARA; JAN TIBAUT; DRAGAN POLJAK; MARIO CVETKOVIC;
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中图分类 TB11-53;
关键词
Boundary-Domain integral method; Stochastic collocation method; Sensitivity analysis; Nanofluid; Natural convection;

机译：边界域积分法;随机搭配方法;敏感性分析;纳米流体;自然对流;

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专利

1. Stochastic modelling of nanofluids using the fast Boundary-Domain Integral Method [J] . Ravnik J., Susnjara A., Tibaut J., Engineering analysis with boundary elements . 2019,第Octa期

机译：使用快速边界域积分方法对纳米流体进行随机建模
2. Stochastic modelling of nanofluids using the fast Boundary-Domain Integral Method [J] . Ravnik J., Susnjara A., Tibaut J., Engineering analysis with boundary elements . 2019,第OCTa期

机译：使用快速边界域积分方法对纳米流体进行随机建模
3. Fast boundary-domain integral method for heat transfer simulations [J] . Tibaut J., Ravnik J. Engineering analysis with boundary elements . 2019,第FEBa期

机译：传热模拟的快速边界域积分法
4. COUPLING OF THE FAST BOUNDARY-DOMAIN INTEGRAL METHOD WITH THE STOCHASTIC COLLOCATION METHOD FOR FLUID FLOW SIMULATIONS [C] . JURE RAVNIK, ANNA SUSNJARA, JAN TIBAUT, International Conference on Boundary Elements and Other Mesh Reduction Methods . 2019

机译：快速边界域积分法与流体流模拟随机搭配方法的耦合
5. Hitra robno-obmo?na integralska metoda za simulacijo prenosnih pojavov v teko?inah =Fast boundary-domain integral method for simulation of transport phenomena in fluids [D] . Tibaut, Jan. 2019

机译：液体仿真便携式现象的快速启动和积分方法=快速边界域积分法，用于仿真运输现象和流体
6. A Comparison of Some Model Order Reduction Methods for Fast Simulation of Soft Tissue Response using the Point Collocation-based Method of Finite Spheres (PCMFS) [O] . Suleiman BaniHani, Suvranu De -1

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COUPLING OF THE FAST BOUNDARY-DOMAIN INTEGRAL METHOD WITH THE STOCHASTIC COLLOCATION METHOD FOR FLUID FLOW SIMULATIONS

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