Sizing with PAUT vs Conventional UT

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  • Опубліковано 11 вер 2024
  • Sometimes you need a little finesse, sometimes you need a lot!

КОМЕНТАРІ • 17

  • @santiagocruz9060
    @santiagocruz9060 Рік тому +5

    Geat explanation thanks Paul

    • @hollowayndtengineeringinc.5201
      @hollowayndtengineeringinc.5201  Рік тому +2

      Thanks for all your support Santiago... you're usually the first one to comment! :)

    • @Lewis-mc1he
      @Lewis-mc1he Рік тому

      Keep them coming Paul class content 👏

    • @arifbugga7186
      @arifbugga7186 Рік тому

      Sir i want to send you a video regarding measuring of thickness while using 5Mhz sometime10Mhz single crystal transducer on cal block 0.14 inches to 0.03 inches with rejection of 80%.

  • @shawnbarrett8161
    @shawnbarrett8161 Рік тому +1

    I like that you showed the A-Scan display along the sound path in the side view.

  • @elchepocod
    @elchepocod 11 місяців тому +2

    Hi Paul, great videos man!
    I have a question, do you know how to compensate for the angle change on TMCP material using PAUT?
    Cheers!

    • @hollowayndtengineeringinc.5201
      @hollowayndtengineeringinc.5201  11 місяців тому +1

      I wrote a paper on that. It's not possible with the current machines because they record velocity as a scalar, and it needs to be a vector. Here's the paper: www.ndt.net/article/ndtnet/papers/Calibration_for_Anisotropic_Effects_on_Shear_Wave_Velocity_for_Improvements_of_Weld_Inspections_in_TMCP_Steels.pdf

    • @elchepocod
      @elchepocod 11 місяців тому

      @@hollowayndtengineeringinc.5201 nice one I will check it out, cheers mate!

    • @elchepocod
      @elchepocod 10 місяців тому

      @@hollowayndtengineeringinc.5201 Hi Paul, hope you are well. I’m curious about something else 😂 I’ve been doing conventional angle scanning for last 10 years, I’ve moved in to phased array recently. I’m just wondering how you would scan a TKY with PAUT? Does the set know when the prep changes? What would go in the part and weld etc.. do you have a video or is there a scan plan somewhere. I’m not going to be scanning one anytime soon just curious again😂 cheers mate.

  • @jamesejenson
    @jamesejenson 11 місяців тому +1

    Hi there! Your channel has explained and proved many of my questions I have had about PAUT. I am fairly new to PA since I just got my cert March of this year. Do you have any videos explaining the manual scanning of welds using the OMNI Scan MX3? Thanks in advance!

    • @hollowayndtengineeringinc.5201
      @hollowayndtengineeringinc.5201  11 місяців тому +1

      Thanks for watching. I haven't done a video specifically on manual PAUT yet, but that's a good idea.

  • @murthygolakoti6742
    @murthygolakoti6742 Рік тому

    Please share some knowledge about connection ut

  • @arifbugga7186
    @arifbugga7186 Рік тому

    Sir i want to send you a video regarding measuring of thickness while using 5Mhz sometime10Mhz single crystal transducer on cal block 0.14 inches to 0.03 inches with rejection of 80%.can you explain why 3 echoes appears on screen.

  • @santiagocruz9060
    @santiagocruz9060 Рік тому

    Hi Paul, I have a question, we have veo 3 32:128 we need buy y spliter I see on your videos, you use y spliter OLYMPUS, do you use y spliter 32:128??

    • @hollowayndtengineeringinc.5201
      @hollowayndtengineeringinc.5201  Рік тому

      Hi Santiago. The original MX (not MX2) splitter works on the Veo. I have a 1-64/65-128 splitter. I also have a cable splitter from Vermon-NDT.

    • @santiagocruz9060
      @santiagocruz9060 Рік тому

      ​@@hollowayndtengineeringinc.5201thanks paul