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Mech Team Schedule
Aug 22 launcher prototype
Sept
test prototype
Oct 5
launcher EM fab
Nov 5
structure shake
Nov 13 deliver
launcher EM
Nov
Vibe test
Nov 30 OPAL mass model
Jan 1
flight launcher fab
Feb 1
finish flight launcher
Mar
flight environ testing
May 1 OPAL flight
delivery
Sep 1
Launch at VAFB
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OPAL
Mechanisms Team Meeting Agenda
November 9, 1998
Announcements
Subsystem Discussion
Picosat Launcher
Engineering Model -- Jeff
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Order rect. and Belleville springs,
latch cables -- springs are all ordered, latch cables should be in this
week -- Andy checking on them
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Fabrication quote and production
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In-house part fabrication
-- Jeff to create drawings and give them to Santiago by tomorrow;
get screws for EM from Ginzton
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Dry lube application
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Instrumentation -- will be
ready by Friday
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Picosat mass models --
Aerospace will have theirs complete by Friday and then FedEx it to us;
need to find out status of SCU and mentors
Launch Interface -- David
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Actuator redesign and method
of attaching OPAL I-- turning the actuator rod is OK, even OK to lubricate
with either dry or wet lube to facilitate turning
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Part fabrication
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Structural analysis
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Production drawings
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Actuator -- 28 V signal OK,
but need to check if power supply OK with that because of low resistance
(1.7 ohms) in actuator, will draw high current
Structure -- Santiago
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Machining coordination
-- need launcher tray hole placements for actuators and cable guides
Brian -- interface web
Bruce -- solar cell epoxy masks
Jin -- calculate amount of material to take off the cone
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Shake structure
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Static loads test
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Flight structure:
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Parts to send to WSU for mass
model -- top plate, all L-brackets, interface
Testing -- David and Andy
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Interface, OPAL structure, and
launcher EM verification testing -- Deskin fell through for this
test, will likely be available at the first of the year. David has
list of other contacts, will call them this week
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Testing procedures -- David
to fax it to LM this week
JAWSAT and Orbital Sciences
Corp. -- Jeff
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Interface Control Document update
-- Jeff to modify
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JAWSAT CDR & PIWG Oct. 29
at Weber St.
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OPAL mass model Nov. 30
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Battery trickle charger through
ASU
Miscellaneous
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Schedule updates -- Jeff
to send schedule with margin to Maj. Buckley
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