Mechanics of Materials: Stress Concentration

[pradeeph]

@7:21 . In graph it is 2r/W but you explained r/W . Please correct it.

[nakamura]

Your drawing is great, thanks for your teaching.

[pradeeph]

r/h is horizontal axis and W/h is different curves. @5:28 you told it in other way .

[flamedude]

If the hole size in the body was changed, would that change or impact the stress concentration factor ?

[islemekrani]

Dear teacher, your 2r/w wrong second one. Please be careful .