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Development of a first-principles hybrid model for large-scale reheating furnaces. / Hu, Yukun; Tan, Chee; Broughton, Jonathan; Roach, Paul.

In: Applied Energy, Vol. 173, 01.07.2016, p. 555-556.

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Hu, Yukun ; Tan, Chee ; Broughton, Jonathan ; Roach, Paul. / Development of a first-principles hybrid model for large-scale reheating furnaces. In: Applied Energy. 2016 ; Vol. 173. pp. 555-556.

BibTeX

@article{c5e21695959b4136aa7ee2d3e5ee1239,
title = "Development of a first-principles hybrid model for large-scale reheating furnaces",
abstract = "This paper details the development of a first-principles hybrid model capable of simulating transient thermal performances of a large scale reheating furnace. In particular, the new modelling approach combines the advantages of the classical zone method of radiation analysis and Computational Fluid Dynamics (CFD) in a robust manner, and overcomes the difficulties of incorporating three-dimensional flow field within a zone method based model. The developed model has been validated with comprehensive experimental data collected during an instrumented bloom trial period that includes a long production delay. The results suggest that the model predictions were in good agreement with the actual measurements, and that the model was able to respond correctly with respect to the encountered production delay during the trial.",
keywords = "Zone methods, Isothermal CFD, Reheating furnace, Dynamic flow pattern",
author = "Yukun Hu and Chee Tan and Jonathan Broughton and Paul Roach",
note = "OA compliant version available from UCL's repository - http://discovery.ucl.ac.uk/10066189/7/Appl_Energy_first_principles_hybrid_Yukun_et_al.pdf",
year = "2016",
month = "7",
day = "1",
doi = "10.1016/j.apenergy.2016.04.011",
language = "English",
volume = "173",
pages = "555--556",
journal = "Applied Energy",
issn = "0306-2619",
publisher = "Elsevier",

}

RIS

TY - JOUR

T1 - Development of a first-principles hybrid model for large-scale reheating furnaces

AU - Hu, Yukun

AU - Tan, Chee

AU - Broughton, Jonathan

AU - Roach, Paul

N1 - OA compliant version available from UCL's repository - http://discovery.ucl.ac.uk/10066189/7/Appl_Energy_first_principles_hybrid_Yukun_et_al.pdf

PY - 2016/7/1

Y1 - 2016/7/1

N2 - This paper details the development of a first-principles hybrid model capable of simulating transient thermal performances of a large scale reheating furnace. In particular, the new modelling approach combines the advantages of the classical zone method of radiation analysis and Computational Fluid Dynamics (CFD) in a robust manner, and overcomes the difficulties of incorporating three-dimensional flow field within a zone method based model. The developed model has been validated with comprehensive experimental data collected during an instrumented bloom trial period that includes a long production delay. The results suggest that the model predictions were in good agreement with the actual measurements, and that the model was able to respond correctly with respect to the encountered production delay during the trial.

AB - This paper details the development of a first-principles hybrid model capable of simulating transient thermal performances of a large scale reheating furnace. In particular, the new modelling approach combines the advantages of the classical zone method of radiation analysis and Computational Fluid Dynamics (CFD) in a robust manner, and overcomes the difficulties of incorporating three-dimensional flow field within a zone method based model. The developed model has been validated with comprehensive experimental data collected during an instrumented bloom trial period that includes a long production delay. The results suggest that the model predictions were in good agreement with the actual measurements, and that the model was able to respond correctly with respect to the encountered production delay during the trial.

KW - Zone methods

KW - Isothermal CFD

KW - Reheating furnace

KW - Dynamic flow pattern

U2 - 10.1016/j.apenergy.2016.04.011

DO - 10.1016/j.apenergy.2016.04.011

M3 - Article

VL - 173

SP - 555

EP - 556

JO - Applied Energy

JF - Applied Energy

SN - 0306-2619

ER -

ID: 150538