Numerical Simulation Analysis of Model Simplification and Heat Transfer in Position Engineering

DOI

10.2991/msmee-17.2017.123How to use a DOI?

Keywords

Position engineering, initial condition, numerical simulation

Abstract

In order to determine the processing capacity of the airflow and the air conditioning capacity of the position engineering, the heat transfer process of the air and the wall in the project is analyzed. The actual arch engineering is simplified into equal volume square and spherical engineering respectively. The physical mathematical model of underground heat transfer is proposed, and the initial conditions and boundary conditions are accorded with the engineering practice. The numerical simulation of the heat exchange and related parameters of the airflow and engineering wall is realized by FLUENT software. The paper analyzes and compares the errors of arched structure engineering and two kinds of simplified engineering, and draws the conclusion that it is feasible to simplify the project and simplify the engineering error.

Copyright

© 2017, the Authors. Published by Atlantis Press.

Open Access

This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

Download article (PDF)

TY  - CONF
AU  - Yuan Liu
AU  - Shunbo Liu
AU  - Haiding Zhang
PY  - 2017/05
DA  - 2017/05
TI  - Numerical Simulation Analysis of Model Simplification and Heat Transfer in Position Engineering
BT  - Proceedings of the 2017 2nd International Conference on Materials Science, Machinery and Energy Engineering (MSMEE 2017)
PB  - Atlantis Press
SP  - 632
EP  - 636
SN  - 2352-5401
UR  - https://doi.org/10.2991/msmee-17.2017.123
DO  - 10.2991/msmee-17.2017.123
ID  - Liu2017/05
ER  -