Finding and identifying slag in a weld with ultrasonic testing A-scan

Ғылым және технология

Пікірлер: 37

  • @Janus5711
    @Janus57112 жыл бұрын

    Great work explaining your indications. I'm learning a lot from your videos. Thanks

  • @garathbester

    @garathbester

    2 жыл бұрын

    You are very welcome! I will upload some more soon

  • @mfds4637
    @mfds46372 жыл бұрын

    Fantastic video man, keep up the good work

  • @garathbester

    @garathbester

    2 жыл бұрын

    Thanks so much! That means a lot

  • @firdaushaqeem8858
    @firdaushaqeem88585 ай бұрын

    thank you very much sir. i' m learning a lot of your videos sir. i hope u can explain & make more videos like this.

  • @ndttraning
    @ndttraning3 ай бұрын

    Nice

  • @checknmate8968
    @checknmate89682 жыл бұрын

    Wonderful sir.. Nice explaination..

  • @garathbester

    @garathbester

    2 жыл бұрын

    Thanks!

  • @dinho9492
    @dinho9492 Жыл бұрын

    Thanks for video🙏 i'm from Borneo,Sarawak

  • @garathbester

    @garathbester

    Жыл бұрын

    You are very welcome, I hope it helped

  • @JenishaThankaraj
    @JenishaThankaraj3 ай бұрын

    Could you please share link of KIT you are using. I want to do similar demo on ultrasound image

  • @kathirvel1033
    @kathirvel10334 ай бұрын

    Pls explain the. Lof echo pattern in weld scan

  • @edeloo6578
    @edeloo6578 Жыл бұрын

    please do more linear defects identification. thanks for your work

  • @garathbester

    @garathbester

    Жыл бұрын

    Is there any specific defect you have in mind?

  • @edeloo6578

    @edeloo6578

    Жыл бұрын

    @@garathbester yes, the differences between slags and lack of side wall fusion. im just having a hard time to differentiate between the two of them. thank you

  • @nw8000
    @nw8000 Жыл бұрын

    I am confused dude. You scanned the plate with a 45 but you have drawn out a 60??

  • @garathbester

    @garathbester

    Жыл бұрын

    Apologies, seems like I miss spoke there, it was in fact a 60 degree probe

  • @nw8000

    @nw8000

    Жыл бұрын

    @@garathbester No problem, Great video Can you do a video on Through wall height and depth please?

  • @gautamthapamagar3016
    @gautamthapamagar30162 жыл бұрын

    As from the video we get the direct defect indication but can you put a full video of pipe weld scanning of whole section as how to distinguish between a back wall and LOF echo

  • @garathbester

    @garathbester

    2 жыл бұрын

    That's a great idea, I will add it in.

  • @kgabogabriel3114
    @kgabogabriel3114Ай бұрын

    I thought you detected your indications with 45 degree probe

  • @fransiscosteaven1115
    @fransiscosteaven11152 жыл бұрын

    Why you don't count (skip distance + index point) for plotting?

  • @garathbester

    @garathbester

    2 жыл бұрын

    Hi there Fransisco, I do. When I measured my surface distance to the center line of the weld, I measure from the beam index on my probe (as opposed to taking the reading from my UT set). This way I do not have to do some extra math when plotting.

  • @dinho9492
    @dinho9492 Жыл бұрын

    Make more video🙏 Scan nozzle or TKY

  • @garathbester

    @garathbester

    Жыл бұрын

    Sure thing

  • @tnalaneonetapplayers2516
    @tnalaneonetapplayers25162 жыл бұрын

    Weld scan and 6b drop technique on video please

  • @garathbester

    @garathbester

    2 жыл бұрын

    Great idea! Will do!

  • @endeavour1094
    @endeavour10942 жыл бұрын

    Hello sir please make more videos

  • @garathbester

    @garathbester

    2 жыл бұрын

    I am thinking of making some theory videos, what do you think?

  • @endeavour1094

    @endeavour1094

    2 жыл бұрын

    @@garathbester yes sir theory in short and practical according to EN 9712 as this video's are not available on internet.

  • @allwinthivan6795
    @allwinthivan6795 Жыл бұрын

    Half beam profile how to draw sir

  • @garathbester

    @garathbester

    Жыл бұрын

    Hi there, I actually have a video about this here kzread.info/dash/bejne/rItqttdpmMzUYLg.html

  • @allwinthivan6795
    @allwinthivan6795 Жыл бұрын

    Sir, pipe thickness 6.4 mm, dia 4".ut testing half skip catch one defect sir, but defect beam bath full beambath is coming, why is this happening, sir 70 degree probe use sir true angle 69 degree, but defect half skip and depth ok sir but beam bath only high full beam bath coming sir. Why sir. Please tell me sir

  • @garathbester

    @garathbester

    Жыл бұрын

    Hi there Allwin, I am sorry but it is difficult to know the exact problem you are facing. With those dimensions, is it possible to request an RT? The thickness and probe rock will make scanning that quite challenging.

  • @yashgamers9608
    @yashgamers9608 Жыл бұрын

    Sry to tell that the vedio name is( identification of slag) but the flaw is crack

  • @garathbester

    @garathbester

    9 ай бұрын

    Ah yeah thanks for that

  • @yashgamers9608

    @yashgamers9608

    9 ай бұрын

    @@garathbester thank you to sir

Келесі