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Diffuser. CM33 V. Blackmore. Stainless steel drum ready for testing. Brass irises assembled and tested. … but tungsten is brittle. Rethink!. Ordered machinable tungsten. Actuators completed. . Tungsten irises assembled and tested. Previously…. Brass-backed tungsten iris. Tungsten Irises.
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Diffuser CM33 V. Blackmore
Stainless steel drum ready for testing. Brass irises assembled and tested. … but tungsten is brittle. Rethink! Ordered machinable tungsten. Actuators completed. Tungsten irises assembled and tested.. Previously… Brass-backed tungsten iris.
Tungsten Irises Both tungsten irises assembled and tested. Brass ‘backing’ works well. All irises now assembled inside drum. Remaining: Mount optical sensors. Mount additional actuators. Test full system.
Final Assembly Air crate wiring New front panels (air & electronics crates) Final tests in Oxford Ready late July Installation plan exists Delivered with “push-button” control + Labview. EPICS controls developed after installation. Tests: Ramp magnet in stages, testing at each step Quench test: costs LHe!
Final Assembly • Air crate wiring • New front panels (air & electronics crates) • Final tests in Oxford • Ready late July • Installation plan exists • Delivered with “push-button” control + Labview. • EPICS controls developed after installation. • Tests: • Ramp magnet in stages, testing at each step • Quench test: costs LHe! Video https://indico.cern.ch/getFile.py/access?contribId=33&sessionId=8&resId=0&materialId=0&confId=190654