Design Review Viewgraphs:
|
File |
File
Size |
Description |
|
9.5 MB |
1st Review Presentation – pdf format |
|
|
21.0 MB |
1st Review Presentation – ppt format (partial) |
… or split into pieces:
|
Time |
Presenter |
Viewgraphs |
Topic |
|
9:00 – 9:10 |
D. Coyne |
Problem scope, introduction |
|
|
9:10 – 9:30 |
D. Shoemaker |
Requirements |
|
|
9:30 – 10:00 |
J. Giaime |
External Pre-Isolation |
|
|
10:00 – 10:25 |
B. Lantz |
Hydraulic actuator (incl.
pump station, transmission) |
|
|
10:25 – 10:30 |
|
|
Break |
|
10:30 – 10:45 |
D. Shoemaker |
Electromagnetic actuator |
|
|
10:45 – 11:05 |
S. Marka V. Sannibale |
Active Internal Damping |
|
|
11:05 – 11:25 |
P. Fritschel, R. Abbott |
Electronics (focus on
scope, architecture) |
|
|
11:25 – 11:35 |
D. Coyne |
Development, Implementation
Plan/Schedule |
|
Number |
Title |
|
Initial LIGO Seismic Isolation
System Upgrade: |
|
|
Initial LIGO Seismic Isolation
System Upgrade: |
|
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External Seismic Pre-Isolation Retrofit Design EPI |
|
|
Quite Hydraulic Actuators for
Initial LIGO HEPI |
|
|
Pre-Isolator with
Electromagnetic Actuator MEPI |
|
|
Active Internal Stack Damping AID |
|
Number |
Title |
|
Electronics for the Hydraulic
Pre-Isolator Prototype |
|
|
Seismic Retrofit Project
Schedule |
|
|
Hydraulic External Pre-Isolator (HEPI)
Piping & Instrumentation Drawing |
|
|
Hydraulic Pump Station Assembly
Plan-view Layout Drawing (preliminary) Single frame support for the
pump station assembly |
|
|
Hydraulic External Pre-Isolator
(HEPI) Top Assembly Drawing |
|
|
Spring/Hydraulic Actuator
Assembly Drawing |
|
|
Electro-Magnetic External Pre-Isolator
(MEPI) Top Assembly Drawing |
|
|
Spring/Electro-Magnetic Actuator
Assembly Drawing |
|
|
Active Internal Damping (AID)
prototype drawings |