= Design and Integration meeting: 6 February 2024 15:00 GMT =

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

== Agenda ==

* Simulations.
* Engineering.
* AOB

== Actions ==

== Notes ==
Present: Andy Goulden, Clive Hill, Ta-Jen Kuo, Ajit Kurup,  Jaroslaw Pasternak, Matt Pereira, Rehanah Razak, Will Shields, Anna Vikhoreva, Colin Whyte \\
Apologies:   Ken Long, Hywel Owen 

	* Simulations
		* Update from WS: 
			* stage 1 injection line optimisation with space charge to achieve required injection conditions. 
			* Gabor lens in BDSIM.
				* Physical geometry elements are in place.
				* Need to add fields.
		* JP: Details from CH on diagnostics and correctors to be added to the optics simulation.
		* TJK: 
			* Power calculation after gap height reduction.
			* Currents have not been optimised but have come down by about half.
			* Still over the limit.
			* AG: About 35% of the power is needed for cooling so total power requirement would be of the order of 4 MW.
			* CH: FETS substation is only about 1.25MW
		* Longitudinal phase space.
			* AK to look into this.
	* CW: reminder re upcoming milestone and report.
		* CH: 
			* Emailed Bradley Kirk and got CAD model for the FETS FFA RF cavity. Also got some details on beam diagnostics.  
			* Would like clarification on what level of detail needs to go in the report.
				* CW: Deliver the concept and a plan for the FFA but not an engineered solution.
		* Discussion on what detail should into the FFA part of the report.
		* Agreed to write up what has been done and where the design is now. Focus is on stage 1.
	* Discussion re what deliverables should go into the bridging funds request.
	* Engineering - CH
		* Update on coil layout in CAD.
			* 10 nested coils with terminations.
			* Expectation is that the assembly is potted.
		* CW: Plenty of detail already done and it might be useful to talk to a manufacturer at this point to see what they think.