Advanced multiphysics modeling of solar tower receivers using object-oriented software and high performance computing platforms

被引：1

作者：

Colomer, G. ^{[1
]}

Chiva, J. ^{[2
]}

Lehmkuhl, O. ^{[1
,2
]}

Oliva, A. ^{[2
]}

机构：

[1] Termo Fluids SL, E-08222 Barcelona, Spain

[2] Univ Politecn Cataluna, ETSEIAT, Ctr Tecnol Transferencia Calor, Barcelona 08222, Spain

来源：

INTERNATIONAL CONFERENCE ON CONCENTRATING SOLAR POWER AND CHEMICAL ENERGY SYSTEMS, SOLARPACES 2014 | 2015年 / 69卷

关键词：

numerical model; solar tower; CFD&HT; HORIZONTAL TUBES; HEAT-TRANSFER; FLOW;

D O I：

10.1016/j.egypro.2015.03.165

中图分类号：

TE [石油、天然气工业]; TK [能源与动力工程];

学科分类号：

0807 ; 0820 ;

摘要：

This paper presents an advanced methodology for the detailed modeling of the heat transfer and fluid dynamics phenomena in solar tower receivers. It has been carried out in the framework of a more ambitious enterprise which aims at modeling all the complex heat transfer and fluid dynamics phenomena present in central solar receivers. The global model is composed of 4 sub-models (heat conduction, two-phase flow, solar and thermal radiation and natural convection) which are described. Results of the numerical model obtained so far are also presented and discussed (C) 2015 Published by Elsevier Ltd.

引用

页码：1231 / 1240

页数：10

共 15 条

[11] Subgrid-scale stress modelling based on the square of the velocity gradient tensor [J].