Problem 1 on Welded Joint - Design of Welded Joints - Design of Machine

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  • เผยแพร่เมื่อ 3 ธ.ค. 2024

ความคิดเห็น • 100

  • @Ekeeda
    @Ekeeda  4 ปีที่แล้ว

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  • @jitendraparida6203
    @jitendraparida6203 5 ปีที่แล้ว +18

    Sir I don't understand that why we substrata 12.5mm from width while we calculating the length of transverse fillet in case of single transverse double parallel fillet weld

    • @Vinodkumar-27
      @Vinodkumar-27 4 ปีที่แล้ว +1

      Same problem we have sir please clear this

    • @rtruths7611
      @rtruths7611 4 ปีที่แล้ว +4

      At start and stop of welding bead for some distance will not exibit the same strength when compared middle portion of weld bead. This is the reason we add extra length on theortical weld bead length.

    • @debrajdas7436
      @debrajdas7436 2 ปีที่แล้ว

      It should be 75mm

    • @Entertainment-uz9vs
      @Entertainment-uz9vs 2 ปีที่แล้ว

      Same bhai

  • @hamidraza0785
    @hamidraza0785 ปีที่แล้ว +1

    L1 calculated As
    Just used the previous concept in which you have to add 12.5mm extra in length of the weld ( weld run )for the starting and stopping of the bead . That's why the width becomes greater than the actual length weld ( calculated by design ) .
    So, 12.5mm should subtract when We need to find the length of the weld for transverse fillet weld.
    Hope it will clear you

  • @harshitrajput6865
    @harshitrajput6865 6 ปีที่แล้ว +8

    To the person explaining this, ask yourself this question
    "Do I really understand this topic well"

  • @Shubhamkumar-cq5wt
    @Shubhamkumar-cq5wt 6 ปีที่แล้ว +9

    Nice lecture Sir,thank you.But you should have explained why did you add 12.5 in L2 and subtract 12.5 from L1.

    • @hamidraza0785
      @hamidraza0785 ปีที่แล้ว +1

      Just used the previous concept in which you have to add 12.5mm extra in length of the weld ( weld run )for the starting and stopping of the bead . That's why the width becomes greater than the actual length weld ( calculated by design ) .
      So, 12.5mm should subtract when We need to find the length of the weld for transverse fillet weld.
      Hope it will clear you

  • @a.k.1705
    @a.k.1705 6 ปีที่แล้ว +2

    19:17 shear must be used instead of tensile stress. Bcoz Ductile materials are used in case of welding.

  • @محمدالحربي-ط5ط3ه
    @محمدالحربي-ط5ط3ه 6 ปีที่แล้ว

    thank you so mach ..شكرا لك يا مهندس you the best in youtube

  • @Kabhikabhi-j7m
    @Kabhikabhi-j7m 6 ปีที่แล้ว +6

    sir I didn't get the explanation of value of l1...

  • @abinavshankar
    @abinavshankar 8 ปีที่แล้ว +26

    Can you explain how did you calculate L1(Length of transverse fillet weld)? It's confusing.

    • @tusharikatiwari4987
      @tusharikatiwari4987 5 ปีที่แล้ว

      Y he subtract it ...i also didn't get that

    • @satishgoudag9158
      @satishgoudag9158 5 ปีที่แล้ว

      Same here not clear about L1.

    • @efsanemuhendis
      @efsanemuhendis 5 ปีที่แล้ว

      yes i also didnt understand that.

    • @hamidraza0785
      @hamidraza0785 ปีที่แล้ว

      Just used the previous concept in which you have to add 12.5mm extra in length of the weld ( weld run )for the starting and stopping of the bead . That's why the width becomes greater than the actual length weld ( calculated by design ) .
      So, 12.5mm should subtract when We need to find the length of the weld for transverse fillet weld.
      Hope it will clear you

  • @sujandey3994
    @sujandey3994 8 ปีที่แล้ว +5

    Plz uploaded the lecture on revited joint as soon as possible.

    • @Ekeeda
      @Ekeeda  8 ปีที่แล้ว

      Stay tuned with ekeeda channel for more videos.

  • @Real.Factz.
    @Real.Factz. 7 ปีที่แล้ว +2

    just unbelievable support,my exm in nxt mth,now i fully clear....thank you so much sir,for this support

    • @Ekeeda
      @Ekeeda  7 ปีที่แล้ว

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  • @russmancherose6946
    @russmancherose6946 3 ปีที่แล้ว

    Tq for the step of calculation as done .Good for beginners.

  • @porandlabharath5209
    @porandlabharath5209 7 ปีที่แล้ว +1

    sir your teaching is excellent can you please upload problems on gear drives so that i can understand clearly,thanking you sir for explaining various problems from various complicated topics

    • @Ekeeda
      @Ekeeda  7 ปีที่แล้ว

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  • @theaterofdreams4061
    @theaterofdreams4061 7 ปีที่แล้ว +7

    Confusing ..how u calculate L1

  • @Evoconic_design
    @Evoconic_design 5 ปีที่แล้ว +2

    Effective length(L1) how it taken plz i want to understand that

  • @manojpawar3101
    @manojpawar3101 4 ปีที่แล้ว +1

    Superb explanation 👌🙏

    • @Ekeeda
      @Ekeeda  4 ปีที่แล้ว

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  • @haiderjuobaily6716
    @haiderjuobaily6716 4 ปีที่แล้ว

    For this example ,I think all weld stresses are shear stresses .no tension and shear

  • @sufiyankhan3365
    @sufiyankhan3365 6 ปีที่แล้ว +1

    Thank you sooooo much sir

  • @mathuraprasadgogoi9222
    @mathuraprasadgogoi9222 3 ปีที่แล้ว

    Sir, how to know when to use section modulus or polar moment of inertia in a welded joints designing problem?

  • @lohithgk4034
    @lohithgk4034 3 ปีที่แล้ว

    When we finding the strength of weld, either we need to consider filler material tensile and shear stress values or plate material tensile and shear stress values. Could you please suggest me.

  • @srivenkat2811
    @srivenkat2811 5 ปีที่แล้ว +2

    I think l1 should be 75+12.5, not subtraction

    • @debrajdas7436
      @debrajdas7436 2 ปีที่แล้ว +1

      I think it's only 75mm

    • @ManojKumar-tr3dd
      @ManojKumar-tr3dd ปีที่แล้ว

      @@debrajdas7436 Yes : i must be only 75 mm, Need not to subtract

  • @Dada_sarkar_wedding_planner
    @Dada_sarkar_wedding_planner 6 ปีที่แล้ว

    can u give us the lecture of rivet joint design failures

  • @faisalalkhaldi1815
    @faisalalkhaldi1815 7 ปีที่แล้ว +5

    that is not correct for the L1, because thickness of the plate cannot be the leg length of welding and also you subtract it? you must add it man..you are not focusing

    • @nguyenthang5421
      @nguyenthang5421 7 ปีที่แล้ว

      it's not count because of the starting and ending point of welding line have poor quality

    • @samchaudhary9067
      @samchaudhary9067 5 ปีที่แล้ว

      Exactly brother

  • @jerinsibivarghese1353
    @jerinsibivarghese1353 7 ปีที่แล้ว

    helped a lot in my gtu exams

    • @Ekeeda
      @Ekeeda  7 ปีที่แล้ว

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  • @mukundshinde8702
    @mukundshinde8702 5 ปีที่แล้ว

    Thank you sir

  • @karthikg4156
    @karthikg4156 5 ปีที่แล้ว

    Sir please don't make the videos private.We are not getting the complete knowledge of topic and subject.

  • @teakwondoclass9433
    @teakwondoclass9433 7 ปีที่แล้ว

    I think longitudinal welding are in shear while transverse welding are in tension. also to get the laod , you need to use Ultimate tensile strength fu. Also the weak axis for the shear is at 45 degree and not the min, thickness as he mentioned. All this exercise should be reviewed. it is not correct

  • @mukundshinde8702
    @mukundshinde8702 5 ปีที่แล้ว

    Nice

  • @shashankrao2142
    @shashankrao2142 7 ปีที่แล้ว

    sir can you please upload for different loads like eccentric loading and cantilever?

    • @Ekeeda
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  • @motivational-techguru9562
    @motivational-techguru9562 6 ปีที่แล้ว

    sir pls provide civil engg lectures

  • @mouradnesim9168
    @mouradnesim9168 7 ปีที่แล้ว

    please. how the value of stresses when fatigue loading are smaller than at static loading
    i think we should multiply the concentrating factor not dividing on it.
    also i think we we should calculate the working stresses not using ultimate stresses
    but in general, thanks alot for your support

    • @Ekeeda
      @Ekeeda  7 ปีที่แล้ว

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  • @akashaykumar4602
    @akashaykumar4602 7 ปีที่แล้ว

    thanks sir for this video

    • @Ekeeda
      @Ekeeda  7 ปีที่แล้ว

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  • @cbalaveeraiah4611
    @cbalaveeraiah4611 6 ปีที่แล้ว

    Sir can you explain double angle connectef

  • @montu6666l
    @montu6666l 5 ปีที่แล้ว

    Thanks

    • @Ekeeda
      @Ekeeda  5 ปีที่แล้ว

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  • @veermane2836
    @veermane2836 7 ปีที่แล้ว

    can you tell me procedure for design of weld with in plane eccentric load ???? please

    • @Ekeeda
      @Ekeeda  7 ปีที่แล้ว

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  • @breakinghub7065
    @breakinghub7065 7 ปีที่แล้ว

    Sir upload for machine design topic coupling, shaft , pip joint to numerical for VB bhandari book

    • @Ekeeda
      @Ekeeda  7 ปีที่แล้ว

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  • @AnkushSingh-kj1zl
    @AnkushSingh-kj1zl 7 ปีที่แล้ว +4

    Sab book se pad le bta diya
    Apni knowledge kya add ki
    12.5 kha se aaya please explane it

  • @qumartanweer6589
    @qumartanweer6589 2 ปีที่แล้ว

    F=S×A 70×75×12.5 = 65625 how he conveted into N kindly anyone reply.

  • @ahmedelhalwagy4757
    @ahmedelhalwagy4757 7 ปีที่แล้ว +3

    I think L1 should equal 100 which comes from 75+12.5+12.5

    • @Real.Factz.
      @Real.Factz. 7 ปีที่แล้ว +1

      l1 is 75-12.5

    • @saikirangarlapati1027
      @saikirangarlapati1027 7 ปีที่แล้ว

      Dibyasish Chakraborty how bro

    • @alaashakir2789
      @alaashakir2789 7 ปีที่แล้ว

      Saikiran Garlapati I think this 12.5 is not the thickness but it is the value for starting and stopping of weld run

    • @saikirangarlapati1027
      @saikirangarlapati1027 7 ปีที่แล้ว

      Thank u very much bro

    • @prakashsatya4116
      @prakashsatya4116 7 ปีที่แล้ว +1

      12.5 is the constant value for all the problems we can see the problem machine design by R.S KHURMI AND j.k guptha page no 355 example no 10.5

  • @prashantsingh3365
    @prashantsingh3365 7 ปีที่แล้ว

    How can I buy ur complete steel lectures

    • @Ekeeda
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  • @ajaya9541
    @ajaya9541 6 ปีที่แล้ว

    Sir how to watch your private video please I pass my DOM subject please help me

  • @XYZ-hi9hk
    @XYZ-hi9hk 6 ปีที่แล้ว

    Sir, please give access to private videos

  • @RohitKumar-hi9ex
    @RohitKumar-hi9ex 6 ปีที่แล้ว

    Sir ek problem ko solve karne ke liye itna long videos ku bnate h please try to take short time ..:)

  • @jominozaTV
    @jominozaTV 5 ปีที่แล้ว

    I will call you.......Mr. THEREFORE! ҈

  • @yoihenbakshetri6739
    @yoihenbakshetri6739 6 ปีที่แล้ว +1

    please explain calculation of l1....i think it must be +

  • @priyamvadamanchala9170
    @priyamvadamanchala9170 7 ปีที่แล้ว +3

    How can you subtract 12.5 from L1

    • @hemantabisoi8315
      @hemantabisoi8315 6 ปีที่แล้ว

      We can add always 12.5 mm for starting and stopping weld

    • @kirankumar4863
      @kirankumar4863 5 ปีที่แล้ว

      Because it is effective lenght

  • @dhruvindakwala4072
    @dhruvindakwala4072 2 ปีที่แล้ว

    please explain quickly (2x speed recommended)

  • @kafilahmed9194
    @kafilahmed9194 7 ปีที่แล้ว

    design of machine 2 subject lecture video ???

    • @Ekeeda
      @Ekeeda  7 ปีที่แล้ว

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  • @213phattown
    @213phattown 7 ปีที่แล้ว

    2 questions
    Are the shear and tensile stresses of the weld or of the plate?
    If it’s of the welds, where can I find out the shear and tensile stresses of different weld materials? Is there a chart online somewhere?

    • @Ekeeda
      @Ekeeda  7 ปีที่แล้ว

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  • @beatthis3873
    @beatthis3873 5 ปีที่แล้ว

    L1???

  • @brockiiyt2253
    @brockiiyt2253 5 ปีที่แล้ว

    Vb bhandari?

  • @keshabthakur6085
    @keshabthakur6085 6 ปีที่แล้ว

    12.5 is thickness

  • @maheshwarangnanasambantham5489
    @maheshwarangnanasambantham5489 4 ปีที่แล้ว

    why isn't effective length l1= 75 instead of 62.5?

    • @beoptimistic5853
      @beoptimistic5853 3 ปีที่แล้ว

      th-cam.com/video/vFDMaHQ4kW8/w-d-xo.html ...💐

  • @krushnasethy5014
    @krushnasethy5014 6 ปีที่แล้ว

    L1 is wrong

  • @prashanthgowda1851
    @prashanthgowda1851 6 ปีที่แล้ว

    Not good explanation, only the gift wrapping is good but no content, fully confusing

  • @mani4r
    @mani4r 3 ปีที่แล้ว

    Copying step by step from khurmi

  • @anirudhsrivastava3530
    @anirudhsrivastava3530 8 ปีที่แล้ว

    yah ..how the hell L1 u got man?\

    • @Ekeeda
      @Ekeeda  8 ปีที่แล้ว +1

      We recorded your response. We will get back to you shortly.

    • @efsanemuhendis
      @efsanemuhendis 5 ปีที่แล้ว +4

      @@Ekeeda 2 years later (still waiting for the reply)

    • @hamidraza0785
      @hamidraza0785 ปีที่แล้ว

      Just used the previous concept in which you have to add 12.5mm extra in length of the weld ( weld run )for the starting and stopping of the bead . That's why the width becomes greater than the actual length weld ( calculated by design ) .
      So, 12.5mm should subtract when We need to find the length of the weld for transverse fillet weld.
      Hope it will clear you

    • @Rahul-qz8pj
      @Rahul-qz8pj 9 หลายเดือนก่อน

      @@efsanemuhendis 7 years later, still waiting for their reply hahaha

  • @Junior-nx1de
    @Junior-nx1de 7 ปีที่แล้ว

    说的什么卵,实在没听懂

    • @Ekeeda
      @Ekeeda  7 ปีที่แล้ว

      Dear 自由民主斗士,
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  • @XYZ-hi9hk
    @XYZ-hi9hk 6 ปีที่แล้ว

    L1 is wrong