Author: D. C. KeetonPublisher:
ISBN:
Category :
Languages : en
Pages : 88
Book Description
Cooldown of the Compact Ignition Tokamak
Author: D. C. KeetonLiquid Nitrogen Cooling Considerations of the Compact Ignition Tokamak
Author: Publisher:
ISBN:
Category :
Languages : en
Pages :
Book Description
An analytical procedure was developed to estimate the cooldown time between pulses of the Compact Ignition Tokamak (CIT) utilizing liquid nitrogen. Fairly good agreement was obtained between the analysis results and those measured in the early fusion experimental devices. The cooldown time between pulses in the CIT is controlled by the energy disposition in the inner leg of the TF coil. A cooldown time of less than one hour is feasible for the CIT if fins are used in the cooling channels. An R and D experimental program is proposed to determine the actual cooldown time between pulses since this would be considered an issue in the conceptual design of the CIT.
Advances in Cryogenic Engineering
Author: R.W. FastPublisher: Springer Science & Business Media
ISBN: 1461306396
Category : Technology & Engineering
Languages : en
Pages : 1793
Book Description
The 1989 Cryogenic Engineering Conference, meeting jointly with the International Cryogenic Materials Conference, was held on the campus of the University of California, Los Angeles from July 24 to 28. Professor T.H.K. Frederking was the conference chairman. The Conference had previously met at U.C.L.A. in 1962 and 1969. A special symposium, "A Half Century of Superfluid Helium," was a significant part of the program of CEC-89. We were especially fortunate to have Professor Jack Allen of the University of St. Andrews, Scotland present at the Conference; his paper, "Early Superfluidity in Cambridge, 1936 to 1939," was a delightful, often humorous account of the early experimental work with superfluid helium. Professors V.L. Ginzburg and J.L. Olesen could not be present for the Symposium, but provided papers which are published in these proceedings. The late Bill Fairbank, responding graciously to a last-minute invitation from Professor Frederking, presented a wonderful account of superfluid research in the United States in the post-war years.
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Author: Glenn Bateman
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Author: D. P. Stotler