Bulletin of the American Physical Society
69th Annual Meeting of the APS Division of Fluid Dynamics
Volume 61, Number 20
Sunday–Tuesday, November 20–22, 2016; Portland, Oregon
Session B40: Presentation of Awards and DFD Fellowships (Otto LaPorte Lecture and Stanley Corrsin Award)Invited
|
Hide Abstracts |
Chair: Kenneth Breuer, Karen Flack, Ellen Longmire, Brown University, US Naval Academy, University of Minnesota, Room: Portland Ballroom |
Sunday, November 20, 2016 10:27AM - 11:02AM |
B40.00001: AWARDS AND FELLOWSHIP PRESENTATION |
Sunday, November 20, 2016 11:02AM - 11:47AM |
B40.00002: Otto Laporte Award Lecture: Seeking simplicity in the flows of complex fluids Invited Speaker: Howard Stone Fluid mechanics is a discipline with rich phenomena, spanning a wide range of laminar and turbulent flows, instabilities, and applications in industry, nature, and biology and medicine. I will provide examples of our work highlighting (i) new features of classical instabilities triggered by changes in geometry, (ii) multiphase flows relevant to the design of liquid-infused substrates exhibiting effective slip, and, if there is a time, (iii) unexpected dynamics in flow at a T-junction. [Preview Abstract] |
Sunday, November 20, 2016 11:47AM - 12:32PM |
B40.00003: Stanley Corrsin Award Lecture: High Reynolds Number Wall Turbulence Invited Speaker: Ivan Marusic A key consideration in the characterization of the mechanics of turbulent flows is to understand the generation, evolution and interactions of the large-scale structures and the range of eddying motions that make up the turbulent flow. The non-linearity of these processes makes the problem challenging, both computationally and experimentally. This is particularly true in wall-bounded flows where an increasing hierarchy of energy-containing eddy scales exists with increasing Reynolds number. In this talk we will review recent studies in high Reynolds number flow facilities and from the atmospheric surface layer documenting unique high Reynolds number phenomena in wall turbulence. The focus will be the logarithmic region, looking at issues regarding its universality, coherent structures and how they interact across the boundary layer. These findings lead to a new consideration of so-called ``inner-outer'' interactions and form the basis of a new predictive model for the near-wall inner region and the wall-shear stress. The implications of this model will be discussed. [Preview Abstract] |
Follow Us |
Engage
Become an APS Member |
My APS
Renew Membership |
Information for |
About APSThe American Physical Society (APS) is a non-profit membership organization working to advance the knowledge of physics. |
© 2024 American Physical Society
| All rights reserved | Terms of Use
| Contact Us
Headquarters
1 Physics Ellipse, College Park, MD 20740-3844
(301) 209-3200
Editorial Office
100 Motor Pkwy, Suite 110, Hauppauge, NY 11788
(631) 591-4000
Office of Public Affairs
529 14th St NW, Suite 1050, Washington, D.C. 20045-2001
(202) 662-8700