PhotoDyn track, BSSM Annual conference, 29-31 Aug.2018

The annual conference of the British Society for Strain Measurement (BSSM) will take place 29-31 August 2018 in Southampton, UK. We are organizing a track on ‘image-based high strain rate testing’ where the latest advances of the PhotoDyn project will be presented, as well a work from our partners and others researchers in the world. The deadlien for abstract submission is 15 February 2018. http://www.bssm.org/default.asp?p=273

2-day VFM course

On 3-4 September 2018, we organize in Southampton a two-day intensive course on the Virtual Fields Method with a special focus on transient dynamics and high strain rate testing including live demos and hands-on tutorials, see http://photodyn.org/events. This runs as a post-conference course to the British Society for Strain Measurement (BSSM) annual conference (29-31 August 2018 in Southampton as well) where a track on image-based high strain rate testing is being organized and where the most recent results from the PhotoDyn project will be showcased. Details of the BSSM conference here.

Ultrasonic transducer

Our brand new Ultrasonic fixture has just arrived! New tests will be done soon…

Lab 750 - SynapTec / Ultrasonic Technology

Lab 750 – SynapTec / Ultrasonic Technology

 

Technical Characteristics:

  • Two probes : \phi 20 (disp_{max} = 140 \mu m) & \phi 13 (disp_{max}  = 60 \mu m)
  • Maximum RMS power: 750 W
  • Frequency: 20 kHz
  • Communication: Ethernet
  • Tunable parameter throught “NexTgen” software:
    • Frequency
    • Power/amplitude (10%-100% of maximum power)
    • Cycle duration (500 \mu s – 10 h)
    • Pulse or cycle repetition (1 – 10000)
  • Recordable parameter throught “NexTgen” software:
    • format: .xls (Excel)
    • effective frequency/phase
    • Transducer used RMS power/Amplitude
    • Energy (with possible stop condition)
    • Time