Explain: Stress Tensor

[bebeheuy]

Good, I like that you share this video Description of stress tensor. Notation from the book Introduction to Continuum Mechanics by Lai, Rubin, and Krempl, Third Edition, I wish success always

[AntoMelta]

I Really Like The Video From Your Description of stress tensor. Notation from the book Introduction to Continuum Mechanics by Lai, Rubin, and Krempl, Third Edition.

[willamricard]

Your Video Is Very Useful Sharing Description of stress tensor. Notation from the book Introduction to Continuum Mechanics by Lai, Rubin, and Krempl, Third Edition.

[imegatrone]

after i watched this video, my insight is very open because the video is very Description of stress tensor. Notation from the book Introduction to Continuum Mechanics good to give information

[Phibins]

lol, A for effort. D- for execution.

but thanks for trying anyways. (NOT sarcasm, thanks for uploading)

[Sameh90]

good content..but boring..

[savagewm]

is this guy freakin high or something??

[mak4885]

This guy does not know even a the most basic things....What a bad thing is that anybody can upload any shit on youtube

[Polus24]

Fuck this is shit.

[jeremystanford]

Dear video creator:

1) Thank you for making this video. You seem to understand what a stress tensor is so thanks for attempting to share your knowledge.

2) I am sorry but your video is terrible mainly because you haven't planned what you're going to say and you are rambling. It actually sounds like you did it while drunk one night.

Please make a plan or script before recording your video. You could cut it down in length and explain the same amount if you speak precisely.

Thanks!

:)

[jesuschristallin666]

what a terrible video

[ad2181]

your confusing me that knowns the subject.

[irongiant20012001]

learn to talk, you suck at explaining things, quit mumbling and saying "um" and "like"

[DonCorleoneQ8]

T11 , T22 and T33 represent vertical pressure

the others represent something like this :

you have a paper on a table

your finger make 45 degree on the paper relative to the surface.

now you push the paper .. so the paper feels perpendicular force and also move horizontally.

That's it !!

so if all the matrix zeros except T11 .. this means you push the object in the (-x) axis

[napnap1]

low information...no REAL understanding of the tensor, just explaining if T11 is big oO

[varnolda]

change the imagen

[Zevcollins]

Thank you did a great job - was able to visually follow everything. Thank you for helping to clarify an issue I had.

[hollaway20]

Thank you for creating this video! I'm trying to understand stress tensors and your presentation and discussion really helps.

I'd recommend discussing, perhaps 2D stress tensors first (if they exist). Starting with something simpler may help.

I'd also recommend recording an mspaint session, so you can draw on the images, like arrows and such.

Maybe some images from google images using "stress tensor"?

I think I might create videos like this, this is cool :-)

[explainseries]

Thanks for the comments. You have some good ideas and I encourage you to create some of the things you are suggesting - and let me know how it goes. I recommend CamStudio as a way to record video off the screen.

[Keys1337]

Thanks for making the video, but I found it a bit hard to follow. Perhaps some sketches on a chalkboard would help visualization.

[explainseries]

I agree. I wish I had some extra time to make visuals. If you (or anyone) finds time to do a more thorough job, please post it and let me know about it - I'd like to see what people create on this topic.