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30 um Carbon wire

Actual PS Wire fixation. Copper tube . 30 um Carbon wire. Ceramic isolator. Soldering. Electrical cable. Fork Arm. 24.02.2014. Wire Vibration Measurement Current Status. 30 um carbon wire. Fork arm. BCM strain gauge SB4-350-3.8-P-3. Electrical cable. Soldered

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30 um Carbon wire

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  1. Actual PS Wire fixation Copper tube 30 um Carbon wire Ceramic isolator Soldering Electrical cable Fork Arm 24.02.2014

  2. Wire Vibration Measurement Current Status 30 um carbon wire Fork arm BCM strain gauge SB4-350-3.8-P-3 Electrical cable Soldered junction wire-cable 24.02.2014

  3. Silicon strain gauge pictures dimensions: length = 5 mm width = 0.30 mm thickness = 0.05 mm 24.02.2014

  4. Silicon strain gauge – Bonding detail SIDE VIEW Protecting glue Bonded wire Silicon Metallization TOP VIEW Silicon Bonded wire Metallization Protecting glue 24.02.2014

  5. Carbon wire sensor based in semiconductor strain gauges DRAFT PROPOSAL Strain gauges Strain gaugessupport Alumina 100 to 200 um 5 Ceramic isolators Ø 1.2 Sleeve in copper Carbon Wire Soldering 5 Action to be measured by the strain gauge Metallization + bazing Arm ~ SCALE 10:1 24.02.2014

  6. Other options Use stud bumping instead of brazing Use full silicon piece properly shaped to have a suitable gauge factor ? Produce a kind of metal foil strain gauge using a ceramic instead of plastic substrate Ceramic Metal deposition 24.02.2014

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