Reliability test: X-ray ring exit chambers crotch radiation absorbers. Final report

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Description

This report details the efforts by engineers at the National Synchrotron Light Source (NSLS) of Brookhaven National Laboratory (BNL) to evaluate the reliability of water-cooled radiation absorbers used in the NSLS X-ray ring. These absorbers are part of the 16 dipole vacuum chambers which comprise the arc sections of the ring. They are located at the intersections (crotch) of the beamline exit ports with the electron beam chamber, and are commonly referred to as crotches. The purpose of these efforts was to demonstrate the reliability of the crotches under operating conditions that the crotches will be subjected to over the ... continued below

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16 p.

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Lynch, D.R. & Morgan, J. April 9, 1999.

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This report is part of the collection entitled: Office of Scientific & Technical Information Technical Reports and was provided by UNT Libraries Government Documents Department to Digital Library, a digital repository hosted by the UNT Libraries. It has been viewed 18 times . More information about this report can be viewed below.

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Description

This report details the efforts by engineers at the National Synchrotron Light Source (NSLS) of Brookhaven National Laboratory (BNL) to evaluate the reliability of water-cooled radiation absorbers used in the NSLS X-ray ring. These absorbers are part of the 16 dipole vacuum chambers which comprise the arc sections of the ring. They are located at the intersections (crotch) of the beamline exit ports with the electron beam chamber, and are commonly referred to as crotches. The purpose of these efforts was to demonstrate the reliability of the crotches under operating conditions that the crotches will be subjected to over the entire expected life of the ring. The efforts described include engineering calculations, finite element analysis, conceptual design for a reliability test, test implementation and descriptions, results and conclusions related to these analyses and tests.

Physical Description

16 p.

Notes

INIS; OSTI as DE99002660

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  • Other Information: PBD: 9 Apr 1999

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  • Other: DE99002660
  • Report No.: BNL--66450
  • Grant Number: AC02-98CH10886
  • DOI: 10.2172/353440 | External Link
  • Office of Scientific & Technical Information Report Number: 353440
  • Archival Resource Key: ark:/67531/metadc683871

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Creation Date

  • April 9, 1999

Added to The UNT Digital Library

  • July 25, 2015, 2:20 a.m.

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  • July 21, 2016, 6:13 p.m.

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Lynch, D.R. & Morgan, J. Reliability test: X-ray ring exit chambers crotch radiation absorbers. Final report, report, April 9, 1999; Upton, New York. (digital.library.unt.edu/ark:/67531/metadc683871/: accessed September 26, 2017), University of North Texas Libraries, Digital Library, digital.library.unt.edu; crediting UNT Libraries Government Documents Department.