'Vortex shedding' diaporamas de présentation

13.42 Lecture: Vortex Induced Vibrations

13.42 Lecture: Vortex Induced Vibrations. Prof. A. H. Techet 18 March 2004. Classic VIV Catastrophe. If ignored, these vibrations can prove catastrophic to structures, as they did in the case of the Tacoma Narrows Bridge in 1940. Potential Flow. U( q ) = 2U ? sin q.

1.74k views • 52 slides

13.42 Lecture: Vortex Induced Vibrations

13.42 Lecture: Vortex Induced Vibrations. Prof. A. H. Techet 18 March 2004. Classic VIV Catastrophe. If ignored, these vibrations can prove catastrophic to structures, as they did in the case of the Tacoma Narrows Bridge in 1940. Potential Flow. U( q ) = 2U ? sin q.

730 views • 52 slides

13.42 Lecture: Vortex Induced Vibrations

13.42 Lecture: Vortex Induced Vibrations. Prof. A. H. Techet 18 March 2004. Classic VIV Catastrophe. If ignored, these vibrations can prove catastrophic to structures, as they did in the case of the Tacoma Narrows Bridge in 1940. Potential Flow. U( q ) = 2U ? sin q.

657 views • 52 slides

13.42 Lecture: Vortex Induced Vibrations

13.42 Lecture: Vortex Induced Vibrations. Prof. A. H. Techet 18 March 2004. Classic VIV Catastrophe. If ignored, these vibrations can prove catastrophic to structures, as they did in the case of the Tacoma Narrows Bridge in 1940. Potential Flow. U( q ) = 2U ? sin q.

536 views • 52 slides

Volume Flow Measurements

595 views • 30 slides

A Simulation Framework for Testing Flow Control Strategies

http://www.itk.ntnu.no. A Simulation Framework for Testing Flow Control Strategies. Marek Gayer, Milan Milovanovic and Ole Morten Aamo Faculty of Information Technology, Mathematics and Electrical Engineering Department of Engineering Cybernetics

306 views • 17 slides

Milan Milovanovic, Marek Gayer, Joris Michielsen and Ole Morten Aamo

290 views • 16 slides

Vortex Induced Vibrations

Vortex Induced Vibrations. Contents:. Vortices and Induced Vibrations. Phenomena and Reduction of Vortex Induced Vibrations. Latest Research Papers. Summary. . Vortices:. A vortex is defined as the motion of multitude of fluid particles around a common center. Types of vortices:

2.2k views • 15 slides

Schlieren study of circular and square cylinder wakes: Effect of buoyancy and oscillation

Schlieren study of circular and square cylinder wakes: Effect of buoyancy and oscillation. 1. Experimental apparatus. 2. Photographs. 3. Calibration of actuators. Flow geometry. Without Circular Square Circular Square

227 views • 14 slides

Flow

FLAVOR-3D: 3-D Fluid Load Analysis Code. ? Applicable to situations in which structure movement induced by fluid flow does not affect the fluid flow. ? The fluid and structural vibration are uncoupled. ? Fluctuation of pressure load on components surfaces due to fluid

274 views • 9 slides

Vortex liquid flow meter : Proteus Industries

www.proteusind.com - Vortex liquid flow meter : Proteus Industries develops, manufactures and markets a full line of instruments and controls for fab and semiconductor equipment industry. Proteus products are used in virtually every semiconductor fab around the world. Furthermore, Proteus offer a wide range of rugged and sensitive flow sensing and control instruments for the solar, medical, automotive and other industries.

167 views • 3 slides