Post on 16-Feb-2016
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UED ASTA Mechanical
Mechanical Design StatusEric Bong
20 May 2014
UED ASTA Layout
3D Solid Model CAD Layout
UED ASTA Lab Components
Floor Girder Plates
Detectors
Experiment ChamberDiagnostic Chamber
DifferentialPumping ChamberLaser Tables
UED ASTA Component Postions
UED Experiment Chamber
UED Experiment Chamber Detail
• Quote Received From Vendor• Purchasing Process Initiated• Delivery 8 Weeks ARO
UED Diagnostics and Differential Pumping Chambers
Commercial pneumatic pop-in actuator for phosphor screen & faraday cup
Commercial motorized linear actuator for multi-hole collimator
Choke-gasket brazement on input and output flanges limits conductance for differential pumping
UED Mechanical To Do List
• Place Experiment Chamber Order (In Process)• Order Exp Chbr Turbo, Laser Windows & Electrical Feed-throughs• Detail Exp Chbr Support Plates, Elbow and Fabricate• Release Girder Floor Plate Drawings and Fabricate• Order Diagnostic Crosses & Bellows (Already Have Actuators)• Design Multi-Hole Collimator Flag• Design Diagnostic Cross Support• Adapt Existing Phosphor-Screen/Faraday-Cup Design to Actuator• Detail Differential Pumping Chamber Choke & Fabricate• Modify BNL Detector Design to Use Standard Crosses & COTS Actuators
• Already Have Mirrors & Actuators• Layout Inside of Experiment Chamber
Thanks to Margery Morse Mechanical Modeling & Design