LIGO Document E080356-v1

HAM Crossbeam Redesign for Advanced LIGO: Technical Justification

Document #:
LIGO-E080356-v1
Document type:
E - Engineering documents
Other Versions:
Abstract:
A summary of the performance improvement expected for the redesigned HAM Crossbeams. Presents 1) FEA predictions for changes in resonant frequencies of the HAM Support Structure, and 2) a simplified dynamic model of the Support Structure + HAM ISI.
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Authors:
Keywords:
Crossbeam
Notes and Changes:
-01 equivalent to v1.
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