vincent.lhuillier@LIGO.ORG - posted 12:58, Thursday 19 April 2012 (2651)
ISI-BSC6 - Installation of the TMDs, Vibration absorbers, Viton pads under the keel masses + vibration absorbers on the QUAD
The attachment shows the modifications of the ISI dynamic due to the addition of the damping components on the ISI and the QUAD. It also shows a comparison of the two ISIs used for the single arm test in their final configurations (BSC8 with ITMY&FMY; BSC6 with ETMY&TMSY).
The damping components are working fine and the two units look pretty consistent.
Non-image files attached to this report
