Presentazione di PowerPoint

1
AMICA STAR TRACKER SUPPORT STATUS
ASTB Baffle
ASTBS Baffle Support
ASTSU Support Upper
ASTCamera Lens Electronics (inside)
ASTSL Support Lower
2
AMICA STAR TRACKER SUPPORT
STRUCTURE TEST ARTICLE
CFRP M55J fiber /ACGLTM 110 Cyanate ester
resin Quasi isotropic laminate (0/45/90/-45)3S
3
AMICA STAR TRACKER SUPPORT STATUS
DESIGN
Completed, to be reviewed after qualification
test
STRUCTURAL, BOLT AND THERMAL ANALYSIS
Completed, to be validated by qualification test
STRUCTURAL TEST ARTICLE
Completed, ready for qualification test
QUALIFICATION TESTS
EMI succesfully performed in TERNI (cupper ply in
ASTS) done September No problem with the
structure, some sensibility with cabling (Paolo
for more detail) Vibration Test going to be
performed in SERMS_Terni within October Thermal
Vacuum test planned within
November (to be agreed with SERMS_Terni)
4
AMICA STAR TRACKER SUPPORT STATUS
ASTS FLIGHT MODULES
FM have been produced even if the qualification
tests have not been concluded. All the risk has
been taken by the Company. The decision of the
Company is based on the expiration date of the
prepreg composite material used in the structures
production (end of September). Star Tracker
Supports overall shape produced no machining,
finishing and inserts gluing has been done at
this level. These production processes will wait
for the conclusion of the qualification test
5
BAFFLE BRACKET QM
Baffle and Baffle bracket QM planned to be
produced in the next two months (end of
November) (contact Paolo for more detail)
Qualification test will follow
6
BAFFLE SUPPORT STATUS
Fig1 MLI around bracket
Fig2 MLI around lens
MLI integration test succesfully performed in
Aachen (presented at last TIM) the TRD group
proposal (different from the original one shown
in fig1) is to have a simple cut in TRD MLI and a
devoted MLI sheet covering the Baffle bracket
coming out from TRD MLI cut MLI production To
be finalized who is encharged of the production
of this two MLI parts