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://www.afms.org.au/proceedings/19/Neely_et_al_2014.pdf |
| Web Address (URL) of Conference Proceedings | https://www.afms.org.au/proceedings/19.html |
| Conference/Event | 19th Australasian Fluid Mechanics Conference (AFMC 2014) |
| Event Details | 19th Australasian Fluid Mechanics Conference (AFMC 2014) Parent Australasian Fluid Mechanics Conference Delivery In person Event Date 08 to end of 11 Dec 2014 Event Location Melbourne, Australia Event Venue Royal Melbourne Institute of Technology Event Web Address (URL) |
| 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 |
| Contains Sensitive Content | Does not contain sensitive content |
| Public Notes | Files associated with this item cannot be displayed due to copyright restrictions, but may be accessed online. Please see the link in the URL field. |
| Byline Affiliations | University of New South Wales |
| Library Services |
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