Driver and seegmiller 1985

D. Driver, H. L. Seegmiller; Published ; Physics; AIAA Journal; Experimental data have been obtained in an incompressible turbulent flow over a rearward-facin g step in a diverging channel flow. Mean velocities, Reynolds stresses, and triple products that were measured by a laser Doppler velocimeter are presented for two cases of tunnel.  · David M. Driver and H. Lee Seegmiller; David M. Driver. NASA Ames Research Center, Moffett Field, California. Search for more papers by this author and H. Lee Seegmiller. NASA Ames Research Center, Moffett Field, California. Number 2 February Crossmark. Topics. Fluid Flow Properties; Skin Friction; Aeronautical Engineering;Cited by: Driver, D.M. and Seegmiller, H.L., "Features of a Reattaching Turbulent Shear Layer in Divergent Channel Flow," AIAA Journal, Vol. 23, No. 2, Feb. , pp. Yoder, Dennis A., and Georgiadis, Nicholas J., "Implementation and Validation of the Chien k-epsilon Turbulence Model in the WIND Navier-Stokes Code," AIAA Paper , Jan.

reattaching shear layer in a divergent channel (Driver Seegmiller ) was primarily designed to study the effect of pressure gradient on the development of Reynolds stresses and the reattaching shear layer, to identify any deficiency in turbulence closure models, and thus to improve predictive capability of turbulence models. An experiment conducted by Driver and Seegmiller, was replicated and solved numerically via ANSYS Fluent. The numerical finding suggests that the use of SST K-ω turbulence model would. Driver, Seegmiller, and Marvin () also detected the two characteristic frequencies with approximately the same values obtained by Kiya and Sasaki (). Importantly, Driver et al. () found that the contribution of low-frequency unsteadiness to the total turbulent kinetic energy is negligibly small. This suggests that turbulence quantities.

ward step, measured by drivers and Seegmiller experiments. Seegmiller experiments. [5] Driver, D. M., Seegmiller, H. L. (). Features of a. Driver, D.M. and Seegmiller, H.L. “Features of a reattaching turbulent shear layer in divergent channel flow,” AIAA Journal v. 23, pp. – [2] Driver D. M., Seegmiller H. L. (): Features of a Reattaching Turbulent Shear Layer in Divergent Channel Flow, AIAA J., Vol. 23, pp. –