10 АНГЛІЙСЬКА КНИЖКИ ПОВ'ЯЗАНІ ІЗ «VORTEX SHEDDING»
Дізнайтеся про вживання
vortex shedding з наступної бібліографічної підбірки. Книжки пов'язані зі словом
vortex shedding та короткі уривки з них для забезпечення контексту його використання в англійська літературі.
1
Heat Exchanger Design Handbook, Second Edition
When the vortex shedding frequency f, is sufficiently close to the natural
frequency of the tubes f“, the following will occur [4]: 1. The vortex shedding
frequency shifts to the structural natural frequency, developing the condition
called “lock-in” or ...
2
Fluid Vortices: Fluid Mechanics and Its Applications
The peaking of vortex- associated turbulence in the near wake is the source of
fluid feedback into the separating boundary layer that controls the timing of
periodic vortex shedding. It is also consistent with Ballet's (1970) observation that
splitter ...
3
Lagrangian Perspective of Airfoil
Vortex Shedding Behavior
1.1 Background There exists a multitude of previous work regarding the behavior
and properties of separation and vortex shedding. Early work in the field of
separation was highlighted by Hornton in 1968 [1] who introduced the well
known ...
4
Fatigue-resistant Design of Cantilevered Signal, Sign, and ...
2.4.2 Analysis of the Effects of Vortex Shedding on Tapered Luminaire Support
Structures In accordance with the preliminary findings of NCHRP Report 412, the
2001 Specifications recommend that vortex- shedding loads only be applied to ...
Robert Joseph Dexter, M. J. Ricker, 2002
5
The Measurement, Instrumentation and Sensors Handbook
The vortex shedding flowmeter first emerged 25 to 30 years ago and has steadily
grown in acceptance since then to be a major flow measurement technique. Its
appeal is due, in part, to the fact that it has no moving parts yet produces a ...
6
Structures in the New Millennium
Table 1 Vortex Shedding Amplitudes and Wind Speeds for Bridge-Deck Alone (4)
WIND SPEED (nVsec) r>-^ KIND INCLINATION (degrees! 5.3 Buffeting
Response The principal features of the bridge that bear upon buffeting response
are ...
7
Advances in Turbulence IV: Proceedings of the Fourth ...
Vortex Shedding From a Circular Cylinder With a Slit and Concave Rear Surface
C.O. POPIEL * Energy Laboratory, Faculty of Engineering, Rand Afrikaans
University, PO Box 524, Johannesburg 2006, South Africa and D.I. ROBINSON
and ...
8
Proceedings of the Fourth International Conference on Wind ...
This paper presents the results of an experimental investigation into the flow
around bluff bodies forced to oscillate at freque: cies both at and away from the
natural vortex shedding frequency. The flow around a two- dimensional flat plate,
...
9
Flowmeters for System Applications Designer Checklist: Flow ...
F. Strouhal, a German physicist, made the first observation of the vortex shedding
phenomena in 1878. Strouhal noticed that when the wind was blowing it vibrated
a wire and the vibration frequency of the wire was related to wind velocity and ...
Instrumentation Testing Association, 1999
10
Theoretical study of
vortex shedding from bodies of ...
This report investigates a flow model for vortex shedding from slender body in coning motion.
Gary D. Kuhn, Selden B. Spangler, Jack N. Nielsen, 1969
НОВИНИ ІЗ ТЕРМІНОМ «VORTEX SHEDDING»
Дізнайтеся, що обговорювала національна та міжнародна преса, і як термін
vortex shedding вживається в контексті наступних новин.
Wiggling Wind Power
(The technical term is "vortex shedding.") The mast, which has a cone-like shape, is made of lightweight fiberglass and carbon fiber. At the base, two rings of ... «Huffington Post, Липень 15»
Supercomputing the Vortex: Simulation improves Offshore Drill Rig …
Spernjack said that it is important to minimize the motion of drilling platforms caused by vortex shedding from ocean currents. Vortex shedding affects the ... «Scientific Computing, Червень 15»
Bladeless wind generator could be the next big thing for wind energy
Spanish tech startup Vortex Bladeless is taking a new wind energy generation ... Basically, the vortex shedding effect occurs when wind comes in contact with a ... «Hydrogen Fuel News, Травень 15»
Wind Power Without The Mills
This is known as the vortex shedding effect which creates something known as vorticity and that is what Vortex Bladeless uses to generate energy. For those ... «Forbes, Травень 15»
The Power of the Vortex: An Interview with David Suriol of Vortex …
Vortex Bladeless is an early startup that designs, manufactures and ... that has plagued structural engineers and architects for ages (vortex shedding effect). «Renewable Energy Magazine, Квітень 15»
Computer simulation of vortex-induced motion improves offshore …
Spernjack said that it is important to minimize the motion of drilling platforms caused by vortex shedding from ocean currents. Vortex shedding affects the ... «Phys.Org, Березень 15»
VIDÉO. Ces réverbères dansent sur le bord de l'autoroute sous l …
... la solidité ou l'installation du matériel n'est pas à remettre en cause car l'auteur de la vidéo a en fait filmé un phénomène naturel très rare : le vortex shedding. «Le Huffington Post, Лютий 15»
UK Weather Forecast Sees Thundersnow Storms Bend Lampposts …
Vortex shedding occurs when the wind hits a mechanical system at a specific frequency, causing the system to “excite” and produce a high vibrational load, ... «Huffington Post UK, Січень 15»
18 Extreme Weather Events That You Won't Believe Actually Exist
With all this talk of thundersnow, and last year's panic over the infamous weatherbomb, and now apocalyptic vortex shedding, it's easy to think that the UK may ... «Huffington Post UK, Січень 15»
Video shows M62 lampposts 'vortex shedding' during snowstorm
The Highways Agency said the video shows 'vortex shedding' - when the natural frequency of a lamp column matches the speed of the wind. A spokesman for ... «Daily Mail, Січень 15»
