Critical Flow Restricting Orifices Metadata

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Title

  • Main Title Critical Flow Restricting Orifices

Creator

  • Author: Kurita, C. H.
    Creator Type: Personal
    Creator Info: Fermilab

Contributor

  • Sponsor: United States. Department of Energy. Office of Science.
    Contributor Type: Organization
    Contributor Info: DOE Office of Science

Publisher

  • Name: Fermi National Accelerator Laboratory
    Place of Publication: Batavia, Illinois
    Additional Info: Fermi National Accelerator Laboratory (FNAL), Batavia, IL

Date

  • Creation: 1988-08-09

Language

  • English

Description

  • Content Description: The installation of flow restricting orifices in both the nitrogen gas and instrument air supply lines in the D-Zero Building limits the flow available to the various users. These orifices are strategically positioned along the lines such that no one user can monopolize the gas supply and deprive others of their flow required to operate. Provided that the necessary orifice plates are machined in a manner similar to that of the prototypes, the orifices for the various lines were sized using the discharge coefficient for the round edge orifice because the calculated values were in good agreement with the empirically obtained values for this case. The final calculated orifice diameters for the round edge, sharp edge, and short tube cases are listed in Table 2.
  • Physical Description: 6 pages

Subject

  • Keyword: Plates Experiment-Hep
  • Keyword: Air
  • Keyword: Orifices
  • STI Subject Categories: 72 Physics Of Elementary Particles And Fields
  • Keyword: Nitrogen
  • Keyword: Critical Flow
  • Keyword: Experiment-Hep

Collection

  • Name: Office of Scientific & Technical Information Technical Reports
    Code: OSTI

Institution

  • Name: UNT Libraries Government Documents Department
    Code: UNTGD

Resource Type

  • Report

Format

  • Text

Identifier

  • Report No.: FERMILAB-D0-EN-173
  • Grant Number: AC02-07CH11359
  • DOI: 10.2172/1031179
  • Office of Scientific & Technical Information Report Number: 1031179
  • Archival Resource Key: ark:/67531/metadc834961