I never comment, but Thank you for your time making these. Your passion and clarity are a perfect recipe for the makeup of a great teacher. Thanks again so much.
I'm so grateful to have all this summarized information presented in such a clear way, when you, professor, probably have obtained it in a much harder way. Thank you!!
I just wanna say thank you so much for making this video and breaking this down. I'm an engineering student in the states trying to get my mechanical degree. Thank you so much sir!
@@jackhodari8267 draw a right triangle with sides 1 and 3. find the hypothenuse. it's square root of 10. in order to transform a vector u=(a,b) into a unit vector, you should do (a,b)/length
can someone explain how to calculate the stress & strain in a square sponge material when it under a test rig, and a force is applied along the top of a piston
Oh just realised he used the top row of the first matrix, so it's the first row of the (x|y) matrix as well. (Leaving this on here in case it helps anyone else)
I never comment, but Thank you for your time making these. Your passion and clarity are a perfect recipe for the makeup of a great teacher. Thanks again so much.
youre the first professor ive come across on youtube whose lectures i can't watch in 2x speed
I'm so grateful to have all this summarized information presented in such a clear way, when you, professor, probably have obtained it in a much harder way. Thank you!!
I just wanna say thank you so much for making this video and breaking this down. I'm an engineering student in the states trying to get my mechanical degree. Thank you so much sir!
I haven't even watched the whole video yet but this is a great explanation so far. Thanks for the effort! This class I'm in is pushing me pretty hard.
The Mohr's circle drawn at 24:12 is wrong, the diameter should be perpendicular to the one drawn
Excellent series of lectures. Thank you.
where did the 1 over square root 10 come from in 28:49??
it's just a scaling to make the eigenvector have a unit length.
@@Hermis14 But how did he know to use a scaling factor of 1/sqrt10 ?
@@jackhodari8267 draw a right triangle with sides 1 and 3. find the hypothenuse. it's square root of 10. in order to transform a vector u=(a,b) into a unit vector, you should do (a,b)/length
Thanks for the detailed explanation!!
Great teacher, thank you!
can someone explain how to calculate the stress & strain in a square sponge material when it under a test rig, and a force is applied along the top of a piston
Why is it =200X and not =200 at 30:00?
Oh just realised he used the top row of the first matrix, so it's the first row of the (x|y) matrix as well. (Leaving this on here in case it helps anyone else)
This was amazing....Inspired me to make my videos quite nicely...Thank You soo soo soo much Sir for this nice stuff
what if sigma yy wasn't zero which component does lambda from eigen value represent
why doesn't this video have captions?
Thank you very much sir 👍
Great
Excellent
i guess there was a mistake .. while filling the tensor with aij .. for second row and third row .. it should hv been a21 to a23 and a31 to a33 :)
yes i guess so
Grate sir...
Good