= Design and Integration meeting: 08 August 2023 15:00 GMT =

'''Zoom:''' https://ukri.zoom.us/j/99571436156

== Agenda ==

* Actions from last meeting.
* Simulations.
* Engineering.
* AOB
== Actions ==
|| 23-01-24-01 || '''All''' to prepare document for the milestone to update the baseline || In progress
|| 23-07-25-01 || '''Neil, Clive, Colin''' Determine the thickness needed for the radiation shutter. || Closed

== Notes ==
Present:  Neil Bliss,  Mark Johnson, Ajit Kurup, Ken Long, Jaroslaw Pasternak, Lilli Platt, Rehanah  Razak,  Will Shields, Colin Whyte\\
Apologies: Clive Hill, Hywel Owen

	* Actions
		* Update document.
			* CW: In progress. Goal is to have this done by the September collab meeting. May not include dose.
			* WS: Looking at dose calculation and should be able to include it.
		* Radiation.
			* NB: Contractor engaged, will start in Nov. Can think about using temporary  wall instead of shutters but this does not provide the same flexibility.
			* No need to keep this action.
	* Simulations
		* Slides from WS.
			* Looking at the dose calculation done by HT Lau.
		* Slides from LP
			* Looking at optimising the octupole in stage 1.
			* Asymmetry in y is because the initial beam is asymmetric.
			* JP: Should look at using two octupoles to improve uniformity in y.
			* Discussion
		* Update from JP
			* Investigating FD doublet. Vertical tune then becomes very high.
			* Looking at FF doublet with very small second F.
	* NB: Update on engineering.
		* Vacuum modelling of the nozzle. Will have details to show next week.
		* FETS vacuum chamber.  First pass FEA is done.
		* Meeting scheduled to discuss target vessel in Strathclyde.
		* Looking at adding detail to power consumption.
		* Updated schematic.
			* Shielding wall has now moved.
			* Need to agree the other elements in the beam line that will take up space, e.g. profile monitors, wall current monitors, etc.
		* Details of the cavity?
			* JP has looked at estimating the frequency of the first one.
	* AOB
		* KL: RR and KL working on simulation of the Lion beamline for proof of principle experiment. Will show some results soon.
		* JP:  Is there an update on the BDSim workshop date.
			* Need a Doodle poll.
		* WS is design review and collab meeting on the same day?
			* KL: Yes.