Industrial harmonic analysis system for magnetic measurements of SSC collider arc and high energy booster corrector magnets

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The SSCL collider arc and high energy booster corrector magnets are 50 mm bore cryogenic magnets. The integral strength and harmonics will be measured by industry at full current at 4.2 K and at plus and minus 400 mA at room temperature. Dipoles, quadrupoles, and sextupoles have error tolerances of a few tens of units. A prototype harmonic analysis system for magnetic measurements of production and prototype dipole, quadrupole and sextupole magnets has been designed and is being fabricated. We describe the criteria for search coil designs, data acquisition system hardware and software. Radial search coil arrays are being fabricated ... continued below

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6 p.

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Green, M.I.; Sponsel, R. & Sylvester, C. May 1, 1993.

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Description

The SSCL collider arc and high energy booster corrector magnets are 50 mm bore cryogenic magnets. The integral strength and harmonics will be measured by industry at full current at 4.2 K and at plus and minus 400 mA at room temperature. Dipoles, quadrupoles, and sextupoles have error tolerances of a few tens of units. A prototype harmonic analysis system for magnetic measurements of production and prototype dipole, quadrupole and sextupole magnets has been designed and is being fabricated. We describe the criteria for search coil designs, data acquisition system hardware and software. Radial search coil arrays are being fabricated utilizing multifilar wire. Two digital integrators will allow simultaneous accumulation of unbucked and bucked configurations.

Physical Description

6 p.

Notes

INIS; OSTI as DE95011135

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  • 5. annual international industrial symposium on the Super Collider and exhibition, San Francisco, CA (United States), 6-8 May 1993

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  • Other: DE95011135
  • Report No.: SSCL-Preprint--471
  • Report No.: CONF-930537--117
  • Grant Number: AC35-89ER40486
  • Office of Scientific & Technical Information Report Number: 69197
  • Archival Resource Key: ark:/67531/metadc711173

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Office of Scientific & Technical Information Technical Reports

Reports, articles and other documents harvested from the Office of Scientific and Technical Information.

Office of Scientific and Technical Information (OSTI) is the Department of Energy (DOE) office that collects, preserves, and disseminates DOE-sponsored research and development (R&D) results that are the outcomes of R&D projects or other funded activities at DOE labs and facilities nationwide and grantees at universities and other institutions.

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  • May 1, 1993

Added to The UNT Digital Library

  • Sept. 12, 2015, 6:31 a.m.

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  • April 29, 2016, 5:51 p.m.

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Green, M.I.; Sponsel, R. & Sylvester, C. Industrial harmonic analysis system for magnetic measurements of SSC collider arc and high energy booster corrector magnets, article, May 1, 1993; Dallas, Texas. (digital.library.unt.edu/ark:/67531/metadc711173/: accessed September 23, 2018), University of North Texas Libraries, Digital Library, digital.library.unt.edu; crediting UNT Libraries Government Documents Department.