2nd PANDA Russia Workshop

1
2nd PANDA Russia Workshop
Status-report on the barrel mechanical design
work. A.Levin Institute for High Energy
Physics Protvino, Russia
2
Mechanical structure design status.

• Preliminary design for types 1, 6, 10 and 11 of
  the crystal module mechanical structure is done
  for the normal slice .
• 2. Preliminary design for individual mechanical
  parts of crystal modules (carbon fibre alveole,
  aluminium inserts and intermediate plates etc.)
  is done.
• 3. Drawings for the tooling (mould) to produce
  alveole prototype are done. Mould was made at the
  beginning of 2010.
•  

3
Crystal module design.
Module type 1
Module type 6
Support module plate
Module type 10
Module type 11
Individual slice with worked out modules.
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Crystal module design.
Intermediate plate
Alveole insert
Crystal with APD
Carbon alveole pack
Module type 6. Assembled view.
Module type 6. Exploded view.
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Design for individual mechanical parts.
Module type 6. Intermediate plates.
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Design for individual mechanical parts.
Module type 6. Alveole insert.
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Design for individual mechanical parts.
Module type 6. Individual
carbon alveole.  Alveles
pack.
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Crystal module design.
Intermediate plate
Finger with screw
Alveole insert
Crystal with APD
Carbon alveole pack
Module type 1. Assembled view.
Module type 1. Exploded view.
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Urgent necessity.
Support module plate
Intermediate plate
Alveole insert
Capsule frame
Finger with screw
Area of APD and Asic chip ???
Scintillator crystal PWO
Module type 1. Local cross section.
Carbon fiber alveole
10
Design for individual mechanical parts.
Module type 1. Intermediate plates.
11
Design for individual mechanical parts.
Module type 1. Alveole inserts.
12
Design for individual mechanical parts.
Module type 1. Individual
carbon alveole.  Alveles
pack.
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Crystal module design.
Module type 10
Module type 11
Super module type 10/11. Assembled view.
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Crystal module design.
Finger with screw
Intermediate plate
Alveole insert
Alveole insert
Crystal with APD
Crystal with APD
Carbon alveole pack. Type 11.
Carbon alveole pack. Type 10.
Super module type 10/11. Exploded view.
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Design for individual mechanical parts.
Super module type 10/11. Intermediate plates.
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Design for individual mechanical parts.
Super module type 10/11. Alveole inserts.
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Design for individual mechanical parts.
Module type 10. Individual carbon alveole.
 Alveles pack.
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Design for individual mechanical parts.
Module type 11. Individual carbon alveole.
 Alveles pack.
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Tool design.
Tightening screw
Mandrel
Assembled view.
Side plate
End plate
Mould for alveole prototype production.
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Nearest plans

1. Final design for types 1, 6, 10 and 11 of crystal
   modules.
2. Preliminary design for remaining types of crystal
   modules for the normal slice .
3. Production drawings for moulds to make types 1
   and 11 of alveoles.