Differences between revisions 79 and 104 (spanning 25 versions)
Revision 79 as of 2016-10-27 12:56:30
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Revision 104 as of 2016-12-21 10:09:34
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Editor: MarkBarton
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 * Type B Past Week Summary
  * Fabian, Mark and Liu-kun did BS installation at Kamioka:
   * Debugged the issue with the BF keystone being tilted enough to cause rubbing on the yoke for the magnets. It was solved by moving the yoke ≈1 mm taking advantage of the oversized holes.
   * Measured the height of the payload as a function of trim mass. The BF spring seems to have a slightly lower load capacity and a rather higher spring constant than when it was remeasured by Hirata-san.
   * Removed IM trim mass to set the average height of the keystone to the CAD value.
   * Moved IM trim mass around to set the pitch of the dummy BS.
  * Hirata-san
   * TBD.
 
 * Activity report for week of 12/19
  * Mark and Fabian checked Hirata-san's drawings and parts/fastener lists for the SRM/PRM order.
 * [[KAGRA/Subgroups/VIS/VISMinutes/20161216|BF issue]]
  * Aso-san and Mark decided to have the BS bottom filter

Scraps of text for incorporation in the VIS Meeting Minutes

KAGRA/Subgroups/VIS/MeetingNAOJ

  • Activity report for week of 12/19
    • Mark and Fabian checked Hirata-san's drawings and parts/fastener lists for the SRM/PRM order.
  • BF issue

    • Aso-san and Mark decided to have the BS bottom filter

KAGRA/Subgroups/VIS/TypeB/Minutes (last edited 2022-10-28 10:02:46 by fabian.arellano)