Activités mécaniques 17 septembre 2013 D. Laporte F. De Matos / Y. Orain / P. Ghislain Atlas / SLHC

Modélisation calorimètre – Barrel – Endcap C&D – Présampler – Analyse X0 : Barrel : finie Présampler : finie Endcap C : 95 % Endcap D :

Coldchuck Cf mail de filipe du 06 juin (poster)

IBL : loading at SR1

IBL central ring (100% Made in LPNHE) 2 pièces  7 Pièces Matière : PEEK  PAI (Polyamide-imide) 1,2 gramme

IBL Fitting

IBL piping To help LAPP team (IN2P3) – Design tools to protect transfert lines – Date : end of 2013 to june 2014

Stiff tubes (14mm OD) Flexible tubes (18mm OD) Foam box with vacuum terminal and concentric split Routing in IDEP Side C. 14x 3mm OD tubes bundled in insulation 13mm bundle diameter + 13mm insulation (40mm OD) Designed by Eric Richards, Atlas PO

Routing in IDEP Side A. Stiff tubes (14mm OD) Flexible tubes (18mm OD) Foam box with vacuum terminal and concentric split 14x 3mm OD tubes bundled in insulation 13mm bundle diameter + 13mm insulation (40mm OD) Designed by Eric Richards, Atlas PO

Ca 90 cm IBL Vacuum lines Bundle wrapped in aluminum tape with 13mm insulation thickness (2x13+14=50mmOD) IDEP CAD integration: Erik Richards Vacuum terminals and concentric splitting in IDEP Flattened out tubes in between 25mm foam plates compressed by plates and stand-offs

Banc test : – Circuit Glycol + water -> CO² ? – Thermal mockup ? X0 : – contact with CMS at CERN Design / simulation – Cartigny (with CPPM) : a new pixel with IBL staves to 2020 – New design :? – A lot of ideas : Next