Beck Flow

21 Transom-Stern Flow for High-Speed Craft
[外文会议] Kevin J. Maki, Lawrence J. Doctors, Robert F. Beck, Armin W. Troesch, 2005
Two series of experiments have been conducted, one at the University of Michigan (U-M), and one at The University of New South Wales (UNSW), with a focus to characterize the flow in the transom region ...
22 AN OPTICAL FLOW APPROACH FOR PRECISE VISUAL NAVIGATION OF A PLANETARY LANDER
[外文会议] V. Tchernykh, M. Beck, K. Janschek, G. Flandin, 2005
Accurate landing at predetermined location is essential for future planetary exploration missions. A prerequisite for such pinpoint landing is a precise and fast navigation with respect to the surface,...
23 Influence of Off-body Energy Addition on an Oblique Shock Wave In a Supersonic Flow
[外文会议] S. H. Zaidi, W. H. Beck, P. J. Howard, M. N. Shneider, S. O. Macheret, R. B. Miles, 2005
It has been proposed that one way of reducing the sonic boom is to deposit energy upstream of the vehicle. A computational and experimental study has been carried out on the near-field flow around a we...
24 Influence of Off-body Energy Addition on an Oblique Shock Wave in a Supersonic Flow
[外文会议] Zaidi, S.H., Beck, W.H., Howard, P.J., Shneider, M.N., Macheret, S.O., Miles, R.B., 2005
It has been proposed that one way of reducing the sonic boom is to deposit energy upstream of the vehicle. A computational and experimental study has been carried out on the near-field flow around a we...
25 Development of a Lower Body Negative Pressure Box with an Environmental Control System for Physiological Studies
[外文会议] T. Russomano, F. Falcao, J. Gurgel, L. Piccoli, F. Porto, G. Dalmarco, D.F.G. de Azevedo, J. Allan, L. Beck, G. Petrat, S. Thompsen, 2005
A headward fluid shift occurs during microgravity exposure, which causes the cardiovascular adaptive syndrome. Different countermeasures have been proposed to decrease its symptomatology, like the appl...
26 THREE DIMENSIONAL VELOCITY MEASUREMENTS IN AN AUTOMOTIVE-SIZE EVAPORATOR USING PARTICLE IMAGE VELOCIMETRY
[外文会议] Steven P. O'Halloran, B. Terry Beck, Mohammad H. Hosni, Steven J. Eckels, 2004
The flow distribution inside of an evaporator is important to fully understand in order to optimize the design of the evaporator. A stereoscopic particle image velocimetry (PIV) system was used to meas...
27 THREE DIMENSIONAL VELOCITY MEASUREMENTS IN AN AUTOMOTIVE-SIZE EVAPORATOR USING PARTICLE IMAGE VELOCIMETRY
[外文会议] Steven P. O'Halloran, B. Terry Beck, Mohammad H. Hosni, Steven J. Eckels, American Society of Mechanical Engineers(ASME); American Society of Mechanical Engineers(ASME);, 2004
The flow distribution inside of an evaporator is important to My understand in order to optimize the design of the evaporator. A stereoscopic particle image velocimetry (PIV) system was used to measure...
28 Xenon gas flow patterns evaluated by high-speed multi-row detector CT
[外文会议] Deokiee Chon, Ken C. Beck, Hidenori Shikata, Osama I. Saba, Brett A. Simon, Chulho Won, Eric A. Hoffman, 2004
Regional lung ventilation can be measured via Xenon-enhanced computed tomography (Xe-CT) by determining washin (WI) and washout (WO) rates of stable Xe. It has been assumed that WI = WO, ignoring Xe so...
29 Xenon gas flow patterns evaluated by high speed multi-row detector CT
[外文会议] Deokiee Chon, Ken C. Beck, Hidenori Shikata, Osama I. Saba, Brett A. Simon, Chulho Won, Eric A. Hoffman, SPIE-The International Society for Optical Engineering; SPIE v.5369 and Progress in Biomedical Optics and Imaging v.5 no.23, 2004
Regional lung ventilation can be measured via Xenon-enhanced computed tomography (Xe-CT) by determining washin (WI) and washout (WO) rates of stable Xe. It has been assumed that WI = WO, ignoring Xe so...
30 Robustness of real and virtual queue based active queue management schemes
[外文会议] Lakshmikantha, A., Beck, C.L., Srikant, R., 2003
In this paper, we compare the performances of the real and virtual queue based marking schemes used at the routers in the Internet. Using simple fluid flow models, we show via an analysis and simulatio...