 |
 |
 |
 |
 |
 |
 |
 |
 |
 |
|
 |
 |
 |
 |
 |
 |
 |
 |
|||
 |
 |
 |
 |
 |
 |
 |
 |
 |
 |
|
 |
 |
 |
 |
 |
 |
 |
 |
|||
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|||
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|||
 |
Please Visit Our Sponsor  Gift Shop Equation for Heat and Mass Flow of non-Newtonian Fluid Through Porous Media: Liquid Helium II - Helium - 4 Vapor SeparationJeffery M. Lee NASA AMES Research Center Moffett Field, CA S.W.K. Yuan, W.A. Hepler and T.H.K. Frederking University of California, Los Angeles Los Angeles, CA 90024, U.S.A. ABSTRACT In novel phase separator systems well-defined venting of vapor from liquid is accomplished by means of porous plugs using the fountain effect as liquid-retaining phenomenon. A small finite mass flow is superposed on the heat transport rate associated with zero net mass flow. The present work focuses on transport in one case and semi-classical convection in the other case. Data obtained up to this time have shown partial agreement with the well known He II two-fluid description. However in the data range covered by present and other experiments the difference between the two heat transport rate predictions is small compared to porous media tolerance and resolution. Download this Paper Do You Know Someone Who Needs A Job in Engineering, Physics or Chemistry? About the author- Dr. Sidney Yuan is a consultant in the field of Low Temperature Physics and Cryogenics, and has written a Book on Cryogenics and published extensively in the field. E-Mail. Bookmark This Page Send This Page To A Friend 
Place Your Ad Here For As Little As $1 Per Day About Us | Add URL | Advertise with Us | Auction | Awards | Contact Us | Discussion Forum | Links | Search This Site | Send This Page | Shop | Top Ten Sites Copyright 2000 Yutopian, All Rights Reserved |
                            |