Author: Charles C. DaileyPublisher:
ISBN:
Category :
Languages : en
Pages : 92
Book Description
An Experimental Investigation of Oscillating Flow in a Tube
Author: Charles C. DaileyAn Experimental Investigation of Transition in Oscillating Pipe Flow
Author: Jörg SeumeAn Experimental Investigation of Oscillating Flow in a Tapered Channel
Author: Donald Paul GaverA Numerical and Experimental Investigation of the Oscillating Flow in the Wake of a Blunt Based Body
Author: Arthur Edward FanningPublisher:
ISBN:
Category :
Languages : en
Pages : 144
Book Description
Oscillating Heat Pipes
Author: Hongbin MaPublisher: Springer
ISBN: 1493925040
Category : Science
Languages : en
Pages : 441
Book Description
This book presents the fundamental fluid flow and heat transfer principles occurring in oscillating heat pipes and also provides updated developments and recent innovations in research and applications of heat pipes. Starting with fundamental presentation of heat pipes, the focus is on oscillating motions and its heat transfer enhancement in a two-phase heat transfer system. The book covers thermodynamic analysis, interfacial phenomenon, thin film evaporation, theoretical models of oscillating motion and heat transfer of single phase and two-phase flows, primary factors affecting oscillating motions and heat transfer, neutron imaging study of oscillating motions in an oscillating heat pipes, and nanofluid’s effect on the heat transfer performance in oscillating heat pipes. The importance of thermally-excited oscillating motion combined with phase change heat transfer to a wide variety of applications is emphasized. This book is an essential resource and learning tool for senior undergraduate, graduate students, practicing engineers, researchers, and scientists working in the area of heat pipes. This book also · Includes detailed descriptions on how an oscillating heat pipe is fabricated, tested, and utilized · Covers fundamentals of oscillating flow and heat transfer in an oscillating heat pipe · Provides general presentation of conventional heat pipes
An Experimental Investigation of Oscillating Flows Over an Airfoil
Author: Lakshmendra Shanker SaxenaPublisher:
ISBN:
Category :
Languages : en
Pages : 213
Book Description
A Theoretical and Experimental Investigation of Oscillatory Flows in Cylindrical Tubes with Emphasis on Biofluid Mechanical Applications
Author: Farid MoslehiPublisher:
ISBN:
Category : Cylinders
Languages : en
Pages : 404
Book Description
An Experimental Investigation of the Velocity Fluctuations Behind Oscillating Vanes
Author: Donald A. BuellPublisher:
ISBN:
Category : Blades
Languages : en
Pages : 60
Book Description
Vortex generation and velocity fluctuations behind oscillating vanes.
Theoretical and Experimental Investigation of Oscillating Heat Pipes
Author: Shibin LiangPublisher:
ISBN:
Category : Electronic dissertations
Languages : en
Pages :
Book Description
A mathematical model describing the oscillation characteristics of slug flow in a capillary tube is presented. The model considers the vapor bubble as the gas spring for the oscillating motions in a capillary tube including effects of capillary force, gas spring constant, dimensions, gravitational force, and initial pressure distribution of the working fluid. Numerical results indicate that the isentropic bulk modulus generates stronger oscillations than the isothermal bulk modulus. While it demonstrates that the capillary tube diameter, bubble size, and unit cell numbers determine the oscillation, the capillary force, gravitational force, and initial pressure distribution of the working fluid significantly affect the frequency and amplitude of oscillating motion in the capillary tube. An experimental study of a five-turn closed loop oscillating heat pipe has been conducted. The oscillating heat pipes charged with HPLC grade water, acetone and ethanol have been tested respectively. In a vertical orientation, the oscillating motion of the slug flow in the oscillating heat pipe has been observed.
Experimental Study of Flow Oscillation in a Rectangular Jet-driven Tube
Author: American Society of Mechanical Engineers. Winter Annual MeetingPublisher:
ISBN:
Category : Fluid dynamics
Languages : en
Pages : 0
Book Description
Several papers, mainly of a theoretical nature, have been published on the oscillatory flow in a Hartmann-Sprenger tube. Quantitative exploration of the flow field has proved difficult and details are lacking. In the present work, using a rectangular tube, synchronous shadow-photography has been applied to visualize the flow field during stable oscillatory flow. The measurement of pressure has also been made for the case of steady flow when both ends of the tube are open. From these experimental results the necessary conditions for starting and maintaining a stable oscillatory flow in an H-S tube have been established.