@3:50: I am struggling to understand why K appears to decrease as 2r/D increases? If I have a 6cm wide plate and drill a 2cm hole in the middle then my ratio is 2*1/6 = 0.33 & K= ~2.35 If I then drill a 3m hole instead, the ratio is 2*1.5/6 = 0.5 & K = ~2.15 Why would the stress concentration factor be lower when i have effectively reduced the area of the plate?? What am I missing here
I'm unable to find formula related to compression.. there are formulas only for axial tension, bending, and torsion please help me what to do for comprehensive load
Stress concentration factor do not depend on form of loading??? You define just axial loading. Is Stress concentration factor same for axial tension and axial compression????
This channel is gold! I wish these videos existed when I was in uni
I've learned this in various courses throughout school and this was the best explanation I've heard. thank you. Great refresher
Hello, please help me to calculate stress concentration factor
Due to axial loading.. axial compression
You just got certified in my books
Excellent delivery for Uni course work
This is super helpful. Thank you:)
Great Lectures sir, keep it up
Sir do we have SCF graph for biaxial tension load for any type of opening like circular
this was amazing thank you!
Clear and stright foward easy to understand🫡
Love the video's they have been immensley helpful! What software/ application do you use for your graphics in these video's? Thanks in advanace! 😃
Great explanation!
From which book u got the stress concentration factor charts??
Looks very similar to applied strength of materials by robert mott.
really! these lectures are less boring as compared to class room..
very informative!
Thank you so much
great
@3:50: I am struggling to understand why K appears to decrease as 2r/D increases?
If I have a 6cm wide plate and drill a 2cm hole in the middle then my ratio is 2*1/6 = 0.33 & K= ~2.35
If I then drill a 3m hole instead, the ratio is 2*1.5/6 = 0.5 & K = ~2.15
Why would the stress concentration factor be lower when i have effectively reduced the area of the plate??
What am I missing here
Hello will you please help me to calculate stress concentration factor for axial compression of pipe or cylinder
I'm unable to find formula related to compression.. there are formulas only for axial tension, bending, and torsion please help me what to do for comprehensive load
Stress concentration factor do not depend on form of loading??? You define just axial loading.
Is Stress concentration factor same for axial tension and axial compression????
Can we calculate stress concentration factor for axial compression using formula for stress concentration formula for axial tension??????
Book reference?
These tables can be found in Beer's Mechanics of Materials.
Hello
10:52, K is not 1.95
Thanks for catching that. The final answer did use the correct k = 1.92, and is correct tho.
You’re not 1.95