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

Subject - Design of Machine

Video Name - Problem no. 1 on welded joint

Chapter - Design of Welded Joints

Faculty - Prof. Zafar Shaikh

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[jitendraparida]

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

[Shubhamkumar-cqwt]

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

[hamidraza]

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

[محمدالحربي-ططه]

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

[russmancherose]

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

[Real.Factz.]

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

[harshitrajput]

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

[sujandey]

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

[porandlabharath]

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

[a.k.]

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

[abinavshankar]

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

[Kabhikabhi-jm]

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

[Synthesis_Softwaretech]

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

[mathuraprasadgogoi]

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

[lohithgk]

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.

[mouradnesim]

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

[haiderjuobaily]

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

[Dada_sarkar_wedding_planner]

can u give us the lecture of rivet joint design failures

[cbalaveeraiah]

Sir can you explain double angle connectef