SNF Issue No. 10, October 2009

Issue Date:

Thursday, Oct 01, 2009

Volume 3

Issue No. 10

Contents of 10th Issue
Special CEC/ICMC Issue
Issue Date: October 22, 2009

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Announcements - Check for current updates.

News Highlights - Check for current updates.

Editorial Comments
E10 - Editor's Overview of Issue 10

Critical Reviews (invited)

CR13

Challenges For Crygenics At Iter

L. Serio for the ITER Organization, Domestic Agencies and Collaborators

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Regional News (invited)

RN12

Recent Activities at ISTEC

Shinya Hasuo

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Science & Technology News

CEC Papers

Cryocoolers

ST137

Raytheon RSP2 Cryocooler Low Temperature Testing and Design Enhancements

R. C. Hon, C. S. Kirkconnell, and J. A. Shrago

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ST136

Figures of Merit for Multi-Stage Cryocoolers

J. Delmas, A.M. Kadin, R.J. Webber, and E.K. Track

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ST135

Ultimate Temperature of Pulse Tube Cryocoolers

P. Kittel

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ST134

Study on a Single-Stage 120Hz Pulse Tube Cryocooler

Wu Y. Z., Gan Z. H., Qiu L. M., Chen J., Li Z. P., Cao X. L.

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ST128

Optimization Calculations for a 30 HZ, 4 K Regenerator with Helium-3 Working Fluid

Ray Radebaugh, Yonghua Huang, Agnes O’Gallagher, and John Gary

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ST119

Theoretical and Experimental Investigation of a 4 K Single-Stage Stirling Type Pulse Tube Cryocooler with Precooling

Z.P. Li, J. Chen, Z.H. Gan*, and L.M. Qiu

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ST118

A Non-Tube Inertance Device for Pulse Tube Cryocoolers

S.W.K. Yuan, D.G.T. Curran, and J.S. Cha

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Accelerator Components and Systems

ST133

Injector Upgrade for the Superconducting Electron Accelerator S-Dalinac

T. Kuerzeder, J. Conrad, R. Eichhorn, J.D. Fuerst, B. Bravo Garcia, H.-D. Graef, C. Liebig, W.F.O. Mueller, A. Richter, F. Schlander, S. Sievers, and T. Weiland

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ST132

Superconducting Ring Cyclotron for Riken RI Beam Factory in Japan

H. Okuno, T. Dantsuka, K. Yamada, M. Kase, T. Maie and O. Kamigaito

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ST130

LARP NB3Sn Quadrupole Magnets for the LHC Luminosity Upgrade

P. Ferracin

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Tokamak Refrigeration

ST131

Operation Results of the KSTAR Helium Refrigeration System

H.- S. Chang, E. Fauve, D.-S. Park, J.-J. Joo, K.-M. Moon, K.-W. Cho, H. K. Na, M. Kwon, S.-H. Yang, and G. Gistau-Baguer

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ICMC Papers

M_gB₂ and LTS Conductors & Cables

ST140

Experimental Studies of Transverse Stress Effects on the Critical Current of Sub-sized Niobium-tin Superconducting Cables

L. Chiesa, M. Takayasu, and J. V. Minervini

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ST139

Contact Mechanics Model for Transverse Load Effects on Superconducting Strands in Cable-in-Conduit Conducters

L. Chiesa, M. Takayasu, and J. V. Minervini

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ST138

Plasma Synthesized Boron Nano-Sized Powder for MgB2 Wires

J. V. Marzik, R. C. Lewis, M. R. Nickles, D. K. Finnemore, J. Yue, M. Tomsic, M. Rindfleisch, M. D. Sumption

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ST127

Mechanical Properties of Modified JK2LB for Nb3Sn CICC Applications

R. P. Walsh, K. Han, V. J. Toplosky, N. N. Martovetsky, T. L. Mann Jr.and J. R. Miller

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ST126

Fine Grained Nb for Internal Tin Nb3Sn Conductors

S.Balachandran, R.E.Barber, Y. Huang, H.Miao, J.A. Parrell, S. Hong, R.B. Griffin, K.T.Hartwig

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ST124

Bending Effects on Critical Currents of Nb3Sn Superconducting Wires

M. Takayasu, L. Chiesa, J. H. Schultz, and J. V. Minervini

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HTS Coated Conductors Tapes

ST125

Torsion Strain Effects on Critical Currents of HTS Superconducting Tapes

Makoto Takayasu, Joseph V. Minervini, and Leslie Bromberg

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ST123

Microstructure and Critical Current Density of YBa2Cu3O7-x + BaSnO3Thick Films Grown with Pre-Mixed Pulsed Laser Ablation Target

J. Burke, C.V. Varanasi, L. Brunke, H. Wang, J.H. Lee, P.N. Barnes

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ST122

Second Phase (BaGeO3, BaSiO3) Nanocolumns in YBa2Cu3O7-xFilms

C. V. Varanasi, J. Reichart, J. Burke, H. Wang, M. Susner, M. Sumption, P.N. Barnes

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Bulk HTS Materials

ST121

The Generation of High Trapped Fields in Bulk (RE)BCO High Temperature Superconductors

D. A. Cardwell, W. K. Yeoh, S. K. Pathak, Y-H Shi, A. R. Dennis, N. Hari Babu, and K. Iida

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ST120

The Puzzle of Two Different Sub-Micrometer Tungsten-Rich Deposits in Bulk YBCO: One Acts as Pinning Centers and the Other Does Not

Ravi-Persad Sawh, Roy Weinstein, Drew Parks, and Alberto Gandini

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Regular Papers

ST129

HTS Coated Conductors Developed for the European Super3C Cable

Alexander Usoskin, Alexander Rutt, Herbert C. Freyhardt,, Burkhard Prause, Klaus Schlenga, Jean-Maxime Saugrain, Arnaud Allais, Dag Willén

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