Department
Mechanical and Aerospace Engineering
Research Advisor
Finaish, Fathi
Advisor's Department
Mechanical and Aerospace Engineering
Funding Source
Funding of this project was made possible by the Opportunities for Undergraduate Research Experience Program and the NASA Missouri Space Grant Consortium.
Meeting Name
4th Annual UMR Undergraduate Research Symposium (1994: Mar. 23, Rolla, MO)
Abstract
A computer code was developed to implement methods of analyzing unsteady pressure measurements acquired from a wing model immersed in transonic flow. The code uses the fast Fourier Transform to identify phase changes and magnitudes of dominant frequencies over time in the unsteady pressure coefficients. The transformed data, as well as the raw data, are graphed and the results explained in detail identifying features depicted in the graphs. Also, the code performs some simple statistical calculations and smoothes the data to remove insignificant noise in the signal, if desired.
Document Type
Presentation
Presentation Date
23 Mar 1994
Recommended Citation
Witherspoon, Stephen, "Preliminary Efforts Towards the Analysis of Unsteady Pressure Measurements Around Wing Models in Transonic Flow" (1994). Opportunities for Undergraduate Research Experience Program (OURE). 20.
https://scholarsmine.mst.edu/oure/20
