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Workers: Ikenoue, Simon, S. Saitou, Akutsu Workers: Ikenoue, Simon, S. Saitou, K. Tanaka, Akutsu

20180601

Today's activities in Mitaka

Workers: Ikenoue, Simon

  • Measured the resonant frequencies of the NAB suspension in 5 DoFs; see here. The report itself was posted on June 7.

  • Found we needed more sophistication on the damper design.

Workers: Ikenoue, Simon, S. Saitou, K. Tanaka, Akutsu

  • Replaced the suspension wires and took the alignment; see here

  • Found we needed some ballast masses to balance and locate the NAB.

Next plan

Wanted!

KAGRA/subgroups/AOS/NarrowAngleBaffles/2018-06-01 (last edited 2018-06-08 17:43:12 by TomotadaAkutsu)