Validation of a coupled fluid/solid heat transfer method

Jose M. Chaquet; Roque Corral; Guillermo Pastor; Jesus Pueblas; D. D. Coren

doi:10.1115/GT2011-45951

Validation of a coupled fluid/solid heat transfer method

Jose M. Chaquet, Roque Corral, Guillermo Pastor, Jesus Pueblas, D. D. Coren

Department of Mechanical Engineering

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

8 Citations (Scopus)

Abstract

A coupled method for solid/fluid steady heat transfer calculations is presented. The results of the fully coupled and uncoupled simulations are compared with the experimental data obtained for the front and rear stator well of a turbine. Several cooling mass flow rates have been considered. The uncoupled methodology is described as well and the accuracy of the results for both approaches is discussed. It is concluded that even if the uncoupled approach it is conducted carefully, the coupled method is more accurate since it removes some hypotheses inherent to the uncoupled approach.

Original language	English
Title of host publication	ASME 2011 Turbo Expo
Subtitle of host publication	Turbine Technical Conference and Exposition, GT2011
Publisher	American Society of Mechanical Engineers (ASME)
Pages	893-903
Number of pages	11
Edition	PARTS A AND B
ISBN (Print)	9780791854655
DOIs	https://doi.org/10.1115/GT2011-45951
Publication status	Published - 31 Dec 2011
Event	ASME 2011 Turbo Expo: Turbine Technical Conference and Exposition, GT2011 - Vancouver, BC, Canada Duration: 6 Jun 2011 → 10 Jun 2011

Publication series

Name	Proceedings of the ASME Turbo Expo
Number	PARTS A AND B
Volume	5

Conference

Conference	ASME 2011 Turbo Expo: Turbine Technical Conference and Exposition, GT2011
Country	Canada
City	Vancouver, BC
Period	6/06/11 → 10/06/11

ASJC Scopus subject areas

Engineering(all)

Access to Document

10.1115/GT2011-45951

Link to publication in Scopus

Cite this

Chaquet, J. M., Corral, R., Pastor, G., Pueblas, J., & Coren, D. D. (2011). Validation of a coupled fluid/solid heat transfer method. In ASME 2011 Turbo Expo: Turbine Technical Conference and Exposition, GT2011 (PARTS A AND B ed., pp. 893-903). [GT2011-45951] (Proceedings of the ASME Turbo Expo; Vol. 5, No. PARTS A AND B). American Society of Mechanical Engineers (ASME). https://doi.org/10.1115/GT2011-45951

Validation of a coupled fluid/solid heat transfer method. / Chaquet, Jose M.; Corral, Roque; Pastor, Guillermo; Pueblas, Jesus; Coren, D. D.

ASME 2011 Turbo Expo: Turbine Technical Conference and Exposition, GT2011. PARTS A AND B. ed. American Society of Mechanical Engineers (ASME), 2011. p. 893-903 GT2011-45951 (Proceedings of the ASME Turbo Expo; Vol. 5, No. PARTS A AND B).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Chaquet, JM, Corral, R, Pastor, G, Pueblas, J & Coren, DD 2011, Validation of a coupled fluid/solid heat transfer method. in ASME 2011 Turbo Expo: Turbine Technical Conference and Exposition, GT2011. PARTS A AND B edn, GT2011-45951, Proceedings of the ASME Turbo Expo, no. PARTS A AND B, vol. 5, American Society of Mechanical Engineers (ASME), pp. 893-903, ASME 2011 Turbo Expo: Turbine Technical Conference and Exposition, GT2011, Vancouver, BC, Canada, 6/06/11. https://doi.org/10.1115/GT2011-45951

Chaquet JM, Corral R, Pastor G, Pueblas J, Coren DD. Validation of a coupled fluid/solid heat transfer method. In ASME 2011 Turbo Expo: Turbine Technical Conference and Exposition, GT2011. PARTS A AND B ed. American Society of Mechanical Engineers (ASME). 2011. p. 893-903. GT2011-45951. (Proceedings of the ASME Turbo Expo; PARTS A AND B). https://doi.org/10.1115/GT2011-45951

@inproceedings{e965040da0584aa38f92b9b73baaa49d,

title = "Validation of a coupled fluid/solid heat transfer method",

abstract = "A coupled method for solid/fluid steady heat transfer calculations is presented. The results of the fully coupled and uncoupled simulations are compared with the experimental data obtained for the front and rear stator well of a turbine. Several cooling mass flow rates have been considered. The uncoupled methodology is described as well and the accuracy of the results for both approaches is discussed. It is concluded that even if the uncoupled approach it is conducted carefully, the coupled method is more accurate since it removes some hypotheses inherent to the uncoupled approach.",

author = "Chaquet, {Jose M.} and Roque Corral and Guillermo Pastor and Jesus Pueblas and Coren, {D. D.}",

year = "2011",

month = dec,

day = "31",

doi = "10.1115/GT2011-45951",

language = "English",

isbn = "9780791854655",

series = "Proceedings of the ASME Turbo Expo",

publisher = "American Society of Mechanical Engineers (ASME)",

number = "PARTS A AND B",

pages = "893--903",

booktitle = "ASME 2011 Turbo Expo",

address = "USA United States",

edition = "PARTS A AND B",

}

TY - GEN

T1 - Validation of a coupled fluid/solid heat transfer method

AU - Chaquet, Jose M.

AU - Corral, Roque

AU - Pastor, Guillermo

AU - Pueblas, Jesus

AU - Coren, D. D.

PY - 2011/12/31

Y1 - 2011/12/31

N2 - A coupled method for solid/fluid steady heat transfer calculations is presented. The results of the fully coupled and uncoupled simulations are compared with the experimental data obtained for the front and rear stator well of a turbine. Several cooling mass flow rates have been considered. The uncoupled methodology is described as well and the accuracy of the results for both approaches is discussed. It is concluded that even if the uncoupled approach it is conducted carefully, the coupled method is more accurate since it removes some hypotheses inherent to the uncoupled approach.

AB - A coupled method for solid/fluid steady heat transfer calculations is presented. The results of the fully coupled and uncoupled simulations are compared with the experimental data obtained for the front and rear stator well of a turbine. Several cooling mass flow rates have been considered. The uncoupled methodology is described as well and the accuracy of the results for both approaches is discussed. It is concluded that even if the uncoupled approach it is conducted carefully, the coupled method is more accurate since it removes some hypotheses inherent to the uncoupled approach.

UR - http://www.scopus.com/inward/record.url?scp=84865469518&partnerID=8YFLogxK

U2 - 10.1115/GT2011-45951

DO - 10.1115/GT2011-45951

M3 - Conference contribution

AN - SCOPUS:84865469518

SN - 9780791854655

T3 - Proceedings of the ASME Turbo Expo

SP - 893

EP - 903

BT - ASME 2011 Turbo Expo

PB - American Society of Mechanical Engineers (ASME)

T2 - ASME 2011 Turbo Expo: Turbine Technical Conference and Exposition, GT2011

Y2 - 6 June 2011 through 10 June 2011

ER -