For NA62 16 07 11 meeting

8 Steel plates are ready by Vitaliy Semenov — last modified June 27, 2011 at 20:02

Photo

Assambling Sc. Tiles TEST by Vitaliy Semenov — last modified July 3, 2011 at 23:04

Photo of the Side AL plate with two numbers of Tiles

Assambling central Sc-rs TEST by Vitaliy Semenov — last modified June 27, 2011 at 20:24

Central Sc-rs 146.67x146.67x50 . It is seen Cracks (~0.7 mm) betwin 146.67x146.67 and 220x220 TILES, when R=103.00 mm. At R=103.7 Cracks are absent.

Preparations for manufacturing 220x220x50 Tiles by Vitaliy Semenov — last modified June 27, 2011 at 20:57

Initial material Photo (today -27 06 11 - 58 samples)

Drilling holes in Tiles by Vitaliy Semenov — last modified June 27, 2011 at 20:40

The holes in the scintillators are drilling with high presision.

Cosmic Test Bench by Vitaliy Semenov — last modified June 27, 2011 at 20:46

Study <LY> of Scintillator Tiles

Assamb. Cental plate by Vitaliy Semenov — last modified July 3, 2011 at 22:46

First assambl. Test. Cilindre R=103.7 insted R=103.0. The Al plate is turned upwards by "bottom".

Destruction of the scintillator by the fixing screw by Vitaliy Semenov — last modified July 3, 2011 at 22:57

Effect of expression scintillator material by the fixing screw