Abstract
An important structural component of the Westinghouse Large Coil Program (LCP) superconducting magnet is the JBK-75 (modified A-286) stainless steel conductor sheath. This sheath is basically a welded pipe that encloses a bundle of superconducting cables. The JBK-75 conductor sheath also acts as a containment vessel for liquid helium. Stresses and strains produced on the conductor sheath result from a combination of magnetic loading, internal pressures and thermal loads.
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W. A. Logsdon, G. E. Grotke, R. E. Gold, and B. Lustman, Cryogenic tensile and fracture toughness properties of three candidate structural materials for the Large Coil Program superconducting magnet conductor sheath, in: “Advances in Cryogenic Engineering - Materials, Vol. 28, ” R. P. Reed and A. F. Clark, eds., Plenum Press, New York (1982).
P. K. Liaw, W.A. Logsdon, and M. H. Attaar, Cryogenic temperature near-threshold fatigue crack growth rate data for JBK-75 stainless steel, to be published in Cryogenics (1983).
J. M. Wells, W. A. Logsdon, and R. Kossowsky, Evaluation of weldments in austenitic stainless steels for cryogenic Applications, in: “Advances in Cryogenic Engineering, Vol. 24, ” K. D. Timmerhaus, R. P. Reed and A. F. Clark, eds., Plenum Press, New York (1978).
R. P. Reed, R. L. Tobler, and R. P. Mikesell, The fracture toughness and fatigue crack growth rate of an Fe-Ni-Cr Superalloy at 298, 76 and 4 K, in: “Advances in Cryogenic Engineering, Vol. 22, ” K. D. Timmerhaus, R. P. Reed and A. F. Clark, eds., Plenum Press, New York (1976).
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© 1984 Springer Science+Business Media New York
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Logsdon, W.A., Liaw, P.K., Attaar, M.H. (1984). Cryogenic Fatigue Crack Growth Rate Properties of JBK-75 Base and Autogenous Gas Tungsten Arc Weld Metal. In: Clark, A.F., Reed, R.P. (eds) Advances in Cryogenic Engineering Materials . Advances in Cryogenic Engineering, vol 30. Springer, Boston, MA. https://doi.org/10.1007/978-1-4613-9868-4_41
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DOI: https://doi.org/10.1007/978-1-4613-9868-4_41
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