frames and insertion note: stavelet holder (working) document available on wiki:
DESCRIPTION
Schedule Original timescale: ed Carl Haber/Dave Lynn to start dialogue with regard to finalising details for US stavelet frame. QMUL Jan 11 Done Objects to be built on following timescales: Frame 1: Variant=UK Timescale = mid-April Frame 2: Variant=US Timescale = mid-May Frame 3: Variant=UK Timescale = 1 st July Frame 4: Variant=US Timescale = 1 st September Will reverse order of last two if necessary Spine drawing done.TRANSCRIPT
Frames and insertionNote: Stavelet holder (working) document available on wiki:
https://twiki.cern.ch/twiki/pub/Sandbox/UKThermoMECHDocs/stavelet-holder.docx
GB/AB for the community
Stavelet Frame
Concept review no issues raised. z=0 locator scheme chosen (2nd of the three options)
Subsequent discussion with Martin at RAL Re: module mounting frame (went well).
Material on order to start constructing frame.
Design drawings due to be ready this week (UK locking mechanism variant).
QMUL Jan 11
Deadline: engineering review this week
Schedule Original timescale:
e-mailed Carl Haber/Dave Lynn to start dialogue with regard to finalising details for US stavelet frame.
QMUL Jan 11
DoneDone
Done
Objects to be built on following timescales:
Frame 1: Variant=UK Timescale = mid-AprilFrame 2: Variant=US Timescale = mid-MayFrame 3: Variant=UK Timescale = 1st JulyFrame 4: Variant=US Timescale = 1st September
Will reverse order of last two if necessary
Spine drawing done.
Module mounting frame
Follow up discussions at RAL last week.
Working toward finalizing concept.
QMUL Jan 11
Deadline: concept review this week
DoneDone
Insertion tests Plan to perform an insertion test of a UK object in the autumn.
What do we aim to learn for a next iteration? What do we want to do (insertion at different angles, loading stavelet planks
to simulate modules, metrology)? What is the procedure (need to develop)?
We should discuss the possibility of a US insertion test this year. Can/Do we do one [need parts from US for this]? Do we provide what we can to let the US community do their own tests? Immediately after a UK insertion test? What might we learn from such a test?
What can we learn about insertion/locking mechanisms in a more general context (e.g. see Fred's concept).
What tooling plates do we need to design/make and interface to the RAL barrel mock-up (who does that).
QMUL Jan 11
Long term plans
Convert designs for stave objects to stavelets on the timescale of end 2011/start 2012.
Assume staves are 1600mm (downscale for smaller staves in the future if that is necessary).
Documentation: working document on wiki, aim to keep this up to date, with necessary information to describe the stavelet frame and corresponding module mounting objects from a design/construction perspective.
QMUL Jan 11