Conjugate Heat Transfer in Air-to-Refrigerant Airfoil Heat Exchangers-Reference-Cited by-同舟云学术

Conjugate Heat Transfer in Air-to-Refrigerant Airfoil Heat Exchangers

Published:2014-05-21 Issue:8 Volume:136 Page:
ISSN:0022-1481
Container-title:Journal of Heat Transfer
language:en
Short-container-title:

Author:

Ito Yutaka¹,Inokura Naoya²,Nagasaki Takao¹

Affiliation:

1. Tokyo Institute of Technology, 4259-G3-33-402, Nagatsuta-cho, Midori-ku, Yokohama, Kanagawa 226-8502, Japan e-mail:

2. Tokyo Institute of Technology, 4259-G3-33-402, Nagatsuta-cho, Midori-ku, Yokohama, Kanagawa 226-8502, Japan

Abstract

A light and compact heat exchange system was realized using two air-to-refrigerant airfoil heat exchangers and a recirculated heat transport refrigerant. Its heat transfer performance was experimentally investigated. Carbon dioxide or water was used as a refrigerant up to a pressure of 30 MPa. Heat transfer coefficients on the outer air-contact and inner refrigerant-contact surfaces were calculated using an inverse heat transfer method. Correlations were developed for the Nusselt numbers of carbon dioxide and water on the inner refrigerant-contact surface. Furthermore, we proposed a method to evaluate a correction factor corresponding to the thermal resistance of the airfoil heat exchanger.

Publisher

ASME International

Subject

Mechanical Engineering,Mechanics of Materials,Condensed Matter Physics,General Materials Science

Link

http://asmedigitalcollection.asme.org/heattransfer/article-pdf/doi/10.1115/1.4027554/6208691/ht_136_08_081703.pdf

Reference30 articles.

1. Wilfert, G., Kriegl, B., Wald, L., and Johanssen, O., 2005, “CLEAN—Validation of a GTF High Speed Turbine and Integration of Heat Exchanger Technology in an Environmental Friendly Engine Concept,” Proceedings of 17th International Symposium on Air Breathing Engines ISABE 2005, Munich, ISABE-2005-1156.

2. Recuperated Gas Turbine Aeroengines. Part III: Engine Concepts for Reduced Emissions, Lower Fuel Consumption, and Noise Abatement;Aircr. Eng. Aerosp. Technol.,2008

3. Rolt, A. M., and Baker, N. J., 2009, “Intercooled Turbofan Engine Design and Technology Research in the EU Framework 6 NEWAC Programme,” Proceedings of 18th International Symposium on Air Breathing Engines ISABE 2009, Montreal, ISABE-2009-1278.

4. Ito, Y., and Nagasaki, T., 2011, “Suggestion of Intercooled and Recuperated Jet Engine Using Already Equipped Components as Heat Exchangers,” Proceedings of 47th AIAA/ASME/SAE/ASEE Joint Propulsion Conference & Exhibit, San Diego, Paper No. AIAA-2011-6102.

5. Measurements of Heat Transfer Distribution Over the Surfaces of Highly Loaded Turbine Nozzle Guide Vanes;ASME J. Eng. Gas Turbine Power,1984

Cited by 9 articles. 订阅此论文施引文献订阅此论文施引文献，注册后可以免费订阅5篇论文的施引文献，订阅后可以查看论文全部施引文献

1. Laminar cross-flow convective heat transfer of a finned cylindrical tube in the presence of particle deposition and deposit erosion;Applied Thermal Engineering;2024-01

2. Numerical Investigation of the Intercooler Performance of Aircraft Piston Engines Under the Influence of High Altitude and Cruise Mode;ASME Journal of Heat and Mass Transfer;2023-01-12

3. Investigation of Cooling Effect on the Aerodynamic Performance in the Intercooled Compressor;Journal of Propulsion and Power;2018-07

4. Design optimization and validation of high-performance heat exchangers using approximation assisted optimization and additive manufacturing;Science and Technology for the Built Environment;2017-07-21

5. Heat Transfer of Supercritical Fluid Flows and Compressible Flows;Heat Exchangers - Advanced Features and Applications;2017-04-26