PH-ADO-PO Section meeting - PowerPoint Presentation

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PH-ADO-POSection meeting8th of September 2015

Project Office ActivitiesR. Vuillermet

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OverviewResourcesDevelopment for 2016 Yearly Technical Stop

BMGPrepare the LS2 (2019)nSW/nJD BIS7/8Prepare the LS3 (2024)

Muon BarrelITKLArg

End CapConclusions

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Resources in ATLAS Project Office

Raphaël Vuillermet Project office supervisor

Tatiana Klioutchnikova

Tomasz Piotr

Blaszczyk

Fellow since

01/09/2015

Gevorg

Akhperjanyan

Alexander Seletskiy

Julien Migne Wim Van EmdenMarco Ciapetti Fellow since 01/03/2014Vit Zahradnik Giancarlo Spigo RSOClaudio Bortolin ATLAS cooling activities Jamie Pinnel Workshop and design activitiesAugusto Sciuccati Fellow since 01/01/2015 – FEA specialist

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Development for 2016 Yearly Technical stop

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Space for BMG chambers

BMG chambers

(between feet in sectors 12,14)

(

Wim

, Tatiana)

Done:

Layout and envelope of BMG chambers

Chamber support concept

Conceptual installation scenario

Conceptual tooling design

Ongoing study:Detail design of the installation toolPrepare installation procedure Total number: 12 chambers Small tube MDTInstallation foreseen: Q1 2017

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BME

BMG

Brackets for BME chambers

BML

BMF

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Development for LS2

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nSW project

TC is in charge of the following task.The design, the procurement and the assembly of the nJD and nSW structures. (

Giancarlo, Marco, Julien,

Jamie, Augusto)Design of the movement system (Michel

,

Tomasz, Augusto)

Design of the transport and lifting system

(Raphael

,

Vit

, Augusto)

Envelop definition (Tatiana, Alexandre)Installation of the sectors on the nSW structureThe design is well advance and a technical design review will take place on 2d of November. After the review feedbacks, tendering and procurement process will start.

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nJD/nSW08/09/2015

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Particularities of this

nSW

/

nJD

is that the structure of the chamber support is connected with the structure of the JD for stiffness reasons.

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New movement interface to cope with the new centrum of gravity

A-plate to stiffen the JD

Sectors are a package of

MicroMegas

and

sTGC

Chambers (that are going to be assembled in b180)

New alignment bar system

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New Small Wheel Frame is not movable on the hub as it is for the current one but linked to the JD to reinforce it to have more precise geometrical supports for the sectors.

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New JD is made of 40mm tick plate instead of 80 mm for the current one.

Assembly will be done vertically in b191.

Small windows to provide access to the chamber kinematical mounts

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New Hub in copper.

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nJD

/nSW movement system(Michel, Tomasz)

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Design the new movement system compatible with the new mass repartition of the JD/SW

Solution :

New blocking jacks system

One removable air pad

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Transport and lifting toolDevelop the transport tools to move the

nJD/nSW from b191 to SX1 and from SX1 to UX15.Develop the transport procedure considering the time and space constrains in the buildings.New concept respect to the current transport frame

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Resting frame

Lifting tool

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With this two tooling we can save the rotating operation on air pads in SX1(time and manpower consuming) as is can be done thanks to the crane hook

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In parallel to the design, FEA simulation are on going to validate the design to end up with a realistic proposal

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Done:BIS7/8 layout and envelope for standard sectors 2,4,6 discussed and agreed

Alignment conceptPreliminary installation scenario study

Ongoing study:

Layout and envelope drawing for standard sectorsCritical areas of envelope

Total number: 16 chambers Small tube MDT + RPC

BIS7/8 chambers

(SMDT + RPC)

(Alexandre,

Wim

, Tatiana)

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BIS7/8 chamber

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Development for LS3

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End-Cap Calorimeter flange calculation (Augusto, Michel)

Verification of deformation and stresses inside the flange of the end-cap calorimeter for LS3 possible upgrade.New elastoplastic finite element model developed to control locally the material behavior.

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ITK (Augusto, Raphael, Michel)

Installation scenarioDefinition of the installation option Verification of the rail support option

Control of the bolted connection of the rail and bolted optionPropose a design for the interface between OC and rail

systemPrepare insertion test during LS2

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BI layer MDT front end electronics replacement (RO side)RPC installation for BI layer of chambers ( BIS, BIL, BIM,

BIR)

Done:

Feasibility studyTime and manpower estimations for 2 scenarios

Ongoing activity:

Summary document

Total number: RPC and electronics for all BIS, BIL, BIM,

BIR

chambers

Installation foreseen:

LS3

BISBILBI project studies (Tatiana, Alexander)

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MDT front-end electronics

New RPC chambers

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BI

project sectors 11, 15

BIM2C11

BIM1C11

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CAD models and layout drawings improvement

Update of Muon layout drawing with chambers installed during

LS1

: BOE and

BME

in sector 13

(Gevorg)

Correction of EIL4 models with position of movement mechanism. Creation of simplified models in run position and radial opening for all sectors

(Tomasz)

EEL, EES – creation of simplified models for integration study purpose (Gevorg)

Assembly drawings for LS1 EB and inner gap schaffolding (Gevorg)Update USA15 model with equipment installed during LS1 (Tomasz)JF lifting table model

BEE chambers on ECT simplified models

Z0 cable trays as-built update

Reverse Engineering

(Tatiana, Alexander,

Gevorg

,

Vit

, Tomasz,

Wim

)

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Conclusion and activities

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Conclusion

At the end of 2015 most of the engineering activities will concentrate on the BMG, BIS7&8 and nSW which are important milestone for ATLAS TC in the short term.Some of us will nevertheless continue the effort on for LS3 on ITK and BI which are also challenging project and demanding

to clarify several points to prepare TDR.

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