A new method for prescribing non-uniform wall temperatures on wind tunnel models
Paper
Neely, A. J., Dasgupta, A. and Choudhury, R.. 2014. "A new method for prescribing non-uniform wall temperatures on wind tunnel models." 19th Australasian Fluid Mechanics Conference (AFMC 2014). Melbourne, Australia 08 - 11 Dec 2014 Australia.
| Paper/Presentation Title | A new method for prescribing non-uniform wall temperatures on wind tunnel models |
|---|---|
| Presentation Type | Paper |
| Authors | Neely, A. J., Dasgupta, A. and Choudhury, R. |
| Journal or Proceedings Title | Proceedings of the 19th Australasian Fluid Mechanics Conference (AFMC 2014) |
| Number of Pages | 4 |
| Year | 2014 |
| Place of Publication | Australia |
| ISBN | 9780646596952 |
| Web Address (URL) of Paper | https://people.eng.unimelb.edu.au/imarusic/proceedings/19%20AFMC%20TOC.htm |
| Conference/Event | 19th Australasian Fluid Mechanics Conference (AFMC 2014) |
| Event Details | 19th Australasian Fluid Mechanics Conference (AFMC 2014) Event Date 08 to end of 11 Dec 2014 Event Location Melbourne, Australia |
| Abstract | This paper reports an initial study to test a new method for prescribing non-uniform wall temperatures on wind tunnel models. The ability of compact conformal resistive heater inserts to provide high, non-uniform wall temperature distributions was quantified, with potential application to wind tunnel models. This technique uses specially designed interchangeable reinforced-carbon-carbon resistance elements powered by a computer controlled power supply. Numerical simulations of the transient electrical heating of a range of candidate geometries have been performed using finite element methods. These simulations have demonstrated the efficacy of the heater design approach. |
| Keywords | Electric power systems; Finite element method; Fluid mechanics; Numerical methods |
| Public Notes | There are no files associated with this item. |
| Byline Affiliations | University of New South Wales |
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