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Summary of work performed since the last meeting, focusing on test-bench safety, new equipment installation, stripline replacement, and horn instrumentation. Also discusses test-bench monitoring and future plans.
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Next steps for the operation of the AD-Horn test-bench 6th AD-Target Consolidation Meeting Aurelio DE MACEDO (EN-STI-TCD)
Summary • Work performed since last meeting • Test-bench safety (EN-STI, EN-DHO, HSE-OHS) • New equipment installation (EN-STI) • Stripline replacement • New multicontact LA-CUDD • Horn instrumentation with optic fibre strain gauges (EN-SMM) • Test-bench monitoring A. DE MACEDO - Test-bench operation - 6th AD-Target Consolidation meeting
Test-bench safety • Procedure for test-bench operation (EN-DHO, EN-STI, EDMS 2010160) • Procedure to turn power ON after a lockout • Access procedure with electrical lockout • Procedure for special access with power on the test-bench • Requirements for special access with power on the test-bench (HSE-OHS) • Authorized people: EN-STI-TCD, TE-ABT-EC • H0-B0 habilitation • No contact: 60cm distance from conductors A. DE MACEDO - Test-bench operation - 6th AD-Target Consolidation meeting
Test-bench safety A. DE MACEDO - Test-bench operation - 6th AD-Target Consolidation meeting
New equipment installation • Equipment replacement on November 16th (EN-HE, EN-STI) • Prepare future cycling testing • Have new version of equipement • Test new multicontact LA-CUDD A. DE MACEDO - Test-bench operation - 6th AD-Target Consolidation meeting
New equipment installation • Stripline installation Stripline link Stripline Stripline transport trolley A. DE MACEDO - Test-bench operation - 6th AD-Target Consolidation meeting
New equipment installation • New multicontact LA-CUDD • Installed on the stripline link (interface between junction box and stripline) A. DE MACEDO - Test-bench operation - 6th AD-Target Consolidation meeting
New equipment installation • New multicontact LA-CUDD • Installed in old design clamp (new clamp mechanism is being tested separately) Old design clamp New jaws New jaws design equipped with LA-CUDD A. DE MACEDO - Test-bench operation - 6th AD-Target Consolidation meeting
Horn instrumentation • New instrumented horn with optic fibre strain gauges (EN-SMM) • Glued and tested • Assembly on the sandwich line in December 2018 • Will be used on the test bench in 2019 A. DE MACEDO - Test-bench operation - 6th AD-Target Consolidation meeting
Monitoring • Measurements to monitor (non-exhaustive list) • Pulses (number since beginning, repetition rate) • Current and tension (total, max measured) • Waveform (with interlock) • Temperatures (horn, clamp, air flow) • Strain (max, dominant modes frequencies) • Monitoring interfaces • Timber, IPOC : a lot of information already present • Swan: process Timber data • Inspector : idea of a new online interface for real time data processing A. DE MACEDO - Test-bench operation - 6th AD-Target Consolidation meeting