Reply To: acoustic speed of liquid metal

  • Acoustic Emission (AE)


    28/11/2021 at 5:50 pm

    I would like to measure the acoustic speed in liquid titanium
    : during laser gas alloying. The enclosed figure shows the intended
    : arrangement. Can you give useful hints about suitable transducers
    : and frequencies?
    I suggest that you discuss your problem with C.K. Jen of the Industrial
    Materials Institute of the National Research Council of Canada. He is
    already doing ultrasonic measurements in other molten metals.