May 26th 2005

Development and ManagementDevelopment and Management

of the Installation Drawings for the of the Installation Drawings for the

LHC MachineLHC Machine

Samy Chemli, Jean-Pierre Corso, Yvon MuttoniTS-IC

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OutlineOutline

Introduction

Yesterday

Today

Tomorrow

Conclusions

Samy Chemli, Jean-Pierre Corso, Yvon Muttoni TS-IC

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OutlineOutline

Introduction

Yesterday

Today

Tomorrow

Conclusions

Samy Chemli, Jean-Pierre Corso, Yvon Muttoni TS-IC

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OutlineOutline

Introduction

Yesterday

Today

Tomorrow

Conclusions

Samy Chemli, Jean-Pierre Corso, Yvon Muttoni TS-IC

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LEP Installation DrawingsLEP Installation Drawings

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LEP Layout DrawingsLEP Layout Drawings

1 single vacuum chamber

1 reference axis(Beam)

dedicated Tunnel

EUCLID dependent

LEGOLayouts d’Equipements Générés

par Ordinateur

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OutlineOutline

Introduction

Yesterday

Today

Tomorrow

Conclusions

Samy Chemli, Jean-Pierre Corso, Yvon Muttoni TS-IC

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LEP Layout DrawingsLEP Layout Drawings

1 single vacuum chamber

1 reference axis(Beam)

dedicated Tunnel

EUCLID dependent

LEGOLayouts d’Equipements Générés

par Ordinateur

2 vacuum chambers

4 reference axes(Beam, QRL, tunnel, floor)

existing Tunnel

CAD independent(EUCLID towards CATIA)

DMUDigital Mock-Up

LHCLHC

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LHC Installation DrawingsLHC Installation DrawingsLHC Reference DB

DMU DB

LHC Reference DB

DMU DBCDD

DMU-Toolkit

Front View

GEOMETRIES DIMENSIONS

Top View

Connection

Flatten

Tunnel Lines VIEWS

Dimensions

Notes

DRAWING

NAMING

Title Block- CDD Number- Version Index- History Changes

OFFICIAL DRAWING

Sticker- DocMRP Number- Half Cell name- Date

NON OFFICIAL DRAWING

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LHC Installation DrawingsLHC Installation Drawings

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LHC Installation DrawingsLHC Installation Drawings

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LHC Installation DrawingsLHC Installation Drawings 8 sectors (1-2, 2-3, etc)

514 half-cells for the whole LHC tunnel !

34 half-cells for each half sector (L1, R1, etc), sometimes less for some IPs

Secteur 1-2

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Where to find those drawings ?Where to find those drawings ?

I.C.L. web site

http://lhc-div-miwg.web.cern.ch/lhc-div-miwg/Main_Pages/frame%20miwg_icl.htm

TS page IC Group page ICL

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Standard model name

Where to find it

Its various designations

Reference drawings used to build it

All information that can still be used…

3D models library3D models library

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History of half-cell C6R8 – LSS Sector 8-1History of half-cell C6R8 – LSS Sector 8-1 At the beginning of the production phase Now…

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History of half-cell C12R8 – Arc Sector 8-1History of half-cell C12R8 – Arc Sector 8-1 At the beginning of the production phase Now…

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OutlineOutline

Introduction

Yesterday

Today

Tomorrow

Conclusions

Samy Chemli, Jean-Pierre Corso, Yvon Muttoni TS-IC

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TomorrowTomorrow ((beforebefore the first “run”) the first “run”)

Complete the 1st set of drawings

Generate the 1st set of Official drawings for the 6.501 release

Manage machine phases

(installation – phases 2, 3 and 4 – ultimate machine)

Add further data if requested (software and models)

Generate drawings for next optics releases…

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TomorrowTomorrow ((afterafter the first “run”) the first “run”)

Development of “differential drawings”

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LEP Differential DrawingsLEP Differential Drawings

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TomorrowTomorrow ((afterafter the first “run”) the first “run”)

Development of “differential drawings”

Implement modifications for the next shutdowns

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OutlineOutline

Introduction

Yesterday

Today

Tomorrow

Conclusions

Samy Chemli, Jean-Pierre Corso, Yvon Muttoni TS-IC

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ConclusionsConclusions

Large amount of work upstream

– 6 FTE from Design Office over 6 months

– 1 FTE from TS-CSE & TS-SU over ~3 months

– 1 FTE from DC section over 24 months

Installation drawings are essential for the installation phases

People continuity (pérennité) is vital to keep knowledge

– Development is still in progress

– Modelling work is not finished

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AcknowledgmentsAcknowledgments

IC-DC ,CSE-CAD & SU for the “soft” part(M.Jones, A.Kurnosenko, A.Vergara-Fernandez,

E.VanUytvinck, R.Zalyalov) IN Section for modelling(C.Bault, O.Choisnet, F.Delsaux, C.Magnier) Some “freelance” also for modelling(L.Faisandel, A.Kosmicki, A.Tursun, N.Veillet)

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Thank you !

Samy Chemli, Jean-Pierre Corso, Yvon Muttoni TS-IC

…Questions?