Electron Beam Welding vs Laser Welding - Advantages and Disadvantages by EB Industries

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  • Опубліковано 26 січ 2025

КОМЕНТАРІ • 29

  • @shrill_kill9929
    @shrill_kill9929 Рік тому +1

    I am a Mechatronics student, thanks for this amazing video.

  • @Javelina_Poppers
    @Javelina_Poppers 7 місяців тому

    Brings back memories of my 30+ years at Garrett Aerospace/Honeywell. We used TIG welding as well as laser cutting and welding and some Sciaky E-Beam welders with their massive vacuum chambers. Since we were manufacturing turbofans and turboprops as well as APUs, many of our E-Beam welded parts went through 100% inspection by real time x-ray.

  • @jimsvideos7201
    @jimsvideos7201 6 років тому +25

    Good on you for being efficient with my time.

  • @laprepper
    @laprepper 4 роки тому +2

    there are many examples of EB welding outside of a chamber, or rather it's inside the chamber but the chamber is mobile and moves along the workpiece. There are also non-vacuum methods of EB welding.

  • @SNROPQUEYR
    @SNROPQUEYR 7 років тому +6

    Wow - brings back memories 1966 at Sundstrand aviation - English Electric - Liverpool
    Beam welding on a Hawker Sidley DYNAWELD -
    By error, noticed if the components where dipped in liquid nitrogen! The beam parameters could be dropped 90% achieving no distortion - zero colouring - full penetration - 90% less power - ceramic / tungsten filament lasted far longer - This was simply called “Super Conductivity”-

  • @yashgaur6115
    @yashgaur6115 3 роки тому

    Can someone explain why EB is not fit to use on polymers ceramics and other non metals

  • @varun.v.acharya1201
    @varun.v.acharya1201 6 років тому +3

    Cost of one EB welding setup for small weldings

  • @bobbya.5489
    @bobbya.5489 3 роки тому

    do you have machine the way how to weld carbide 2.50mm to steel in same size ?No Brazing with alloy such as brass.

  • @vejet
    @vejet Рік тому

    I hear electron beam welding can be so good that in pieces that have subsequently failed it wasn't even in the welded sections but the solid area of the original material!

  • @alokmuley
    @alokmuley 4 роки тому +1

    Is it possible to have proper welding between low carbon and medium carbon steel approx 10-12mm weld penetrated

  • @MothilalLakavath
    @MothilalLakavath 4 роки тому

    I am planning to make steel furniture and by using an automated welding machine. Kindly advise the cheap and best technology with a neat finish.

    • @jessicaliu7424
      @jessicaliu7424 4 роки тому

      ua-cam.com/video/PXzR_484z_Q/v-deo.html

  • @billwang6084
    @billwang6084 4 роки тому +1

    Good video. Thanks

  • @owaysbabiker3538
    @owaysbabiker3538 4 роки тому

    Are we using flux in lbw & ebw or not. And why?

    • @criswireless1976
      @criswireless1976 2 роки тому

      In E.B. Welding, the welding is done in complete vacuum, therefore there is no need for Flux, or for that matter filler metal. Pump down at the machine that I run for work is six minutes. The most critical part is that your weld joints have to be cleaned with Acetone to ensure there's no contamination. L.B. Welding does require a shielding gas since it's done on the open atmosphere.

  • @kabirahmedshajal1625
    @kabirahmedshajal1625 4 роки тому

    Can laser welding be strong enough for thick mild steel like 5 mm?

  • @louieparker7359
    @louieparker7359 4 роки тому

    Could laser welding be done in a vacuum?

    • @ebindustries65
      @ebindustries65  4 роки тому +1

      Yes, this can be done, but it mitigates some of the advantages of laser welding, such as the fact it can be done in less controlled environments, can be faster because there’s no waiting for a pumping down/up the vacuum chamber, etc. Have you a specific application;ication in mind?

  • @JaganmohanK-Ind-De
    @JaganmohanK-Ind-De 7 років тому +2

    any future research methods to improve the efficiency of laser beam welding like preheating the workpiece.

  • @vasanthjk2538
    @vasanthjk2538 6 років тому +2

    the size of the machine can be reduced

  • @varun132937
    @varun132937 8 років тому +1

    This is excellent. Thanks!

  • @jackmclane1826
    @jackmclane1826 6 місяців тому

    I have to disagree on your explanation for Lasers lacking penetration. It is not about reflection! Lasers do up to half inch penetration very easily. Probably more, but I don't have a Laser strong enough to try. ;) If it can be welded with a laser: Use a Laser! If it can't, EBW might be your friend.
    The big advantage for penetration that the EB has is the vacuum. For deep penetration welding you need to open up the "key hole" filled with vaporized base material. You have to boil the steel for that. Under Vacuum steel boils at ~2500°C. In atmosphere it boils at 3500°C. That is a HUGE difference!
    Laser welding under Vacuum is also a thing. The beads look very similar to EBW.

  • @alimahmoodi8034
    @alimahmoodi8034 3 роки тому

    perfect

  • @themarshallstudios1000
    @themarshallstudios1000 Рік тому

    Bruh the magnet went on fire 💀

  • @tommiers2738
    @tommiers2738 6 років тому

    Hast x ?

  • @georgiojansen7758
    @georgiojansen7758 4 роки тому

    factory on the moon or Mars

    • @Kazilikaya
      @Kazilikaya 3 роки тому

      Moon. Closer and no atmosphere. On the Moon you could do electron beam welding outdoors.