An advanced Thermal-FSI approach to flow heating/cooling

被引：16

作者：

Badur, J. ^{[1
]}

Ziolkowski, P. ^{[1
]}

Zakrzewskil, W. ^{[1
]}

Slawinski, D. ^{[1
]}

Kornet, S. ^{[1
]}

Kowalczyk, T. ^{[1
]}

Hernet, J. ^{[1
]}

Piotrowski, R. ^{[1
]}

Felincjancik, J. ^{[1
]}

Ziolkowski, P. J. ^{[1
]}

机构：

[1] Inst Fluid Flow Machinery PAS Ci, Energy Convers Dept, PL-80231 Gdansk, Poland

来源：

XXI FLUID MECHANICS CONFERENCE | 2014年 / 530卷

关键词：

K-EPSILON MODEL; NUMBER; HEAT;

D O I：

10.1088/1742-6596/530/1/012039

中图分类号：

O3 [力学];

学科分类号：

08 ; 0801 ;

摘要：

Actually, two-way thermal-energy exchange between working fluid and solid material of a casing is a leading problem for modern - semi automatic - design techniques. Many questions should be solved, especially, the turbulent mode of thermal energy transport both in fluid and solid, should be re-examined and reformulated from the primary principles. In the present paper, a group of researchers from Energy Conversion Department of IMP PAN at Gdansk, tries to summarise a last three-years efforts towards to mathematical modelling of advanced models of thermal energy transport. This extremely difficult problem in "thermal-FSI" ("Fluid Solid Interaction") means that the both for solid and fluid mathematical model of a surface layer should be self-equilibrated and self-concise. Taking these requirements into account, an advanced Reynolds-Stanton analogy has been discussed and implemented. Some numerical examples concerning of the benchmarks experiments and industrial applications have also been developed and presented.

引用

页数：7

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