1. Ad-hoc Transportation test of «CLIC module»
2.0
M. Aicheler

2. Those two girders to be transported into storage area in Building 162
=> ad-hoc Transportation-Test
Those two girders to be transported into storage area in Building 162
=> ad-hoc Transportation-Test
Now, we would like to store them in the basement of 169 in the CLIC storage room.
No need for real transportation anymore
Load on a truck and come back to the same place!

3. AS simple mockup
Plain material, no inner geometry
Brazed (for material state compareable to CLIC AS) and very cheap to manufacture
Core diametre 80mm
Manifolds 40mm x 40mm
Roughly same weight and similar mechanical properties
Will be reused for tests with new supports!

4. Now at CERN
Core is a machining test piece from VDL
Added holes in manifolds for easier attachment of trial supports

5. 1st test: Classic V-support as in CDR
MB Girder AS
Vibration logger
Fiducial
Clamping of AS to girder as in CDR/CLEX
Aims:
Record relevant vibration data
Show robustness of system

6. 2nd test: support based on flexures
Supports are being designed; shown here are conceptual (Missing: adjustment)
Start with easy lateral DOF
Aims:
Show robustness of system
Show adjustability and repeatability
Get cost estimates for such kind of supports
DB girder

7. Updated list of steps:
Installation, clamping, on site-fiducialisitation, installation of vibration logger in Build 18
Transport by manual crane into transportation box
Transport of box with manual lifter
Transport of box with truck
Final on site (build 18) survey and evaluation of vibration logger
Overall time estimation for test (including fiducialisation and final survey): 2 days

8. Targeted outcome: Open questions:
Evaluate the loss in position precision during a transportation test with the CDR design of support and clamping
Assess the typical spectrum of vibration/shock exposure of a CLIC girder during various transportation steps for future support design
Open questions:
Transport in a box? => Yes
Clamping details => Similar Clamps available
Details on manufacturing of simple AS mockup => done: AS mockup at CERN