Experimental Investigation of Flow over a RotatingDisk: Natural and Forced BoundaryLayer Flow Behavior And Characterization Of,Used

Experimental Investigation of Flow over a RotatingDisk: Natural and Forced BoundaryLayer Flow Behavior And Characterization Of,Used

In Stock
SKU: DADAX3845429127
Brand: LAP Lambert Academic Publishing
$89.87 $128.39
Save $38.52
Quantity
Add to wishlist
Add to compare

Processing time: 1-3 days

US Orders Ships in: 3-5 days

International Orders Ships in: 8-12 days

Return Policy: 15-days return on defective items

Payment Option
Payment Methods

Help

If you have any questions, you are always welcome to contact us. We'll get back to you as soon as possible, withing 24 hours on weekdays.

Customer service

All questions about your order, return and delivery must be sent to our customer service team by e-mail at yourstore@yourdomain.com

Sale & Press

If you are interested in selling our products, need more information about our brand or wish to make a collaboration, please contact us at press@yourdomain.com

This book is based on the experimental study of the rotatingdisk boundarylayer flow. In the case of the natural flow, different flow regimes are identified as a function of nondimensional distance, R, from the disk axis. Meanvelocity profiles initially follow the von Krmn solution. At higher R, departures arise and increase with R, which are due to the spatial growth of boundarylayer instability modes, whose radial growth rates are found to match lineartheory predictions. The profiles in the fully turbulent region follow the turbulent log law and the velocity spectra exhibit Kolmogorovtype power laws. To study the response to forcing, a setup has been designed which allows the excitation of stationary (in the lab frame) disturbances or disturbances which rotate with a frequency independently of the disk frequency. The flow response to both types of forcing and two forcing element geometries was studied. Stationary forcing produces a wake which decays with distance from the element, in agreement with theory. Forcing due to rotating elements can generate growing wavepacketlike disturbances, which although nonlinear, follow trajectories close to lineartheory predictions.

⚠️ WARNING (California Proposition 65):

This product may contain chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm.

For more information, please visit www.P65Warnings.ca.gov.

Recently Viewed