Ductile and Brittle.MP4

[@berensucakmakoglu864]

only video out there that really helps me to understand this subject. thanks a lot :)

[@ratnveer]

very very excellent explanation...........tou are a real mighty mechanical teacher............I bend my head before u ......hatsofff 2 u

[@radhapaswan5863]

I m medical student from India
Thanks for the amazing explanation 😊😊
Thank you so so so much 🥰🥰

[@purdueMET]

I'm glad it helps. Good luck on your exam!

[@smowalmashair]

uk...cardiff...gotta exam next week and these clips are really helpful

[@yas0o0o0oryy]

very very very clear explanation and easy to understand
hope to see more great work....

[@purdueMET]

@junkyardrobber You're most welcome. I'm glad the video helps. I haven't done normal and shear stresses, but can put that on the list for new videos.

[@devagya7587]

im naval architect student from indonesia and thank you for sharing this
its really help me for quiz tomorrow
god bless you sir

[@purdueMET]

@geot5x I think it might. It appears that people have thought about this problem. It looks like coal does behave differently when wet or under compressive loads that it does otherwise. Here's a reference I found while searching the web

[@purdueMET]

@xblotox Wow. I'm glad the videos are working for you. Spread the word!

[@mohammedsaeed7488]

I can go to my exam now with confidence. Thank you very much.

[@mrrook]

very nice explanation
keep the good work

[@azhar6525]

Good explanation with examples..

[@purdueMET]

@seflanas Forgot to say thanks. I appreciate the encouragement.

[@purdueMET]

I'm glad it helps. Where are you?

[@purdueMET]

@ratnveer Thanks for the estimate. I'm glad the videos are helping. RMF

[@ecemtunceruysal]

thank u so much. It's clear enough :)

[@Sunilaralikatti]

thanks a lot....very good explanation .....

[@purdueMET]

@Tricky20x I'm glad you got something from the video. Check out the others.

[@thomas99992]

Why is it that ductile materials tend to shear at 45degrees when subjected to a longitudinal load? Is it something to do with the way that shear stress is maximum at a 90 degree revolution in the mohrs circle? but if thats the case, then why do brittle materials not shear in the same way?

[@biniambiniam620]

I wish i watched your video before i pulled all-nighter. I am sure I would have gotten some sleep.

[@Lana.russelll]

Elastic is the material are under loading, the dimensions and shape change.
Initial linear or near lineae region in which the strain is fully recovered when the load is removed, the material will return to its initial shape and dimensions

[@tzSupermaN]

wooow amazing explanation !!! you really know how to teach others! just keep on, it helps ! ;)

[@aasublouban]

Great lecture. Thank you so much.

[@purdueMET]

@yogemech1 No problem. There are more on the way.

[@purdueMET]

Thanks. I'm glad it helps. Where are you wriitng from?

[@smowalmashair]

amazing work there.,,well done..highly benifitcial

[@123STiNG321]

Thanks a lot, it really helps.

[@mrvinod545]

I really tq sir for good explanation ....I ask u plz make all geology releated vedio like this bcoz very easy to understand tq sir

[@SonamSharma-tc5sy]

Awesome sir... Hppy to learn
Thanks

[@urbandiscipline88]

Thanks I have an exam tomorrow also on this.

[@akramsz4024]

thanks for a amazing explanation, really it's helpful, keep it up :)

[@davidgruty]

How do we calculate brittle materials? I mean, for the ductile ones we use the yield strength value

[@alialhameedi990]

thanks so much for your tutorial video

[@purdueMET]

Good luck with your exam!

[@sriram0347]

Nice Explanation really helpful

[@davidgruty]

What happens with the materials without linear section? How do you do to dimension them? admissible load?

[@ratnveer]

very very excellent

[@habibrahi4441]

superb explanation thank you sir

[@gauthamsathyaprabhua464]

sir.., please explain the different failure modes of brittle and ductile material for different stress ..does ductile material fails due to shear in 45 degree? and how brittle material fails ?

[@pankajpanchal2743]

can you plz uplaod ..compersion between steel and rubber with stress-strain curve

[@ITIFITTERELEARNING]

NICE LECTURE SIR

[@amitgupta25121993]

good -- keep making more videos

[@raghavendrasingh2778]

SHEAR SRAIN= Tan(theta) put the values of theta to see the values

[@purdueMET]

@seflanas This is funny; I used to be a student at Va Tech (AOE '85).

[@hudamh7479]

thanks nice lecture

[@raghavendrasingh2778]

if the yield strentgh is more than it is a ductile otherwise brittle simple boss

[@finite_elements]

Thank you

[@مسترأحمد-م1ش]

Super fantastic

[@aqibrehman77]

thats great..now my points are clear..thanks for the video 👍👍👍
n sir where are you from??
i want to be student of you😁

[@homieknowme223]

padhne ke liye abroad jayega?

[@aqibrehman77]

+Homie Nanavati chance mila to zarOor..

[@homieknowme223]

Aqib Rehman Tu bhi engg kr rha hai?

[@aqibrehman77]

haan..orr tu??

[@homieknowme223]

Aqib Rehman ha

[@alhashmiomar9710]

Video is helpful

[@aamir9834]

Thank you Sir

[@raghavendrasingh2778]

NICE EXPLAINATION JHUST NEED SOME PRACTICAL EXPLAINATION RATHER THAN THEORY ? I THINK @@@

[@purdueMET]

TH-cam won't let me post a web address. Google this: unpredictable life cycle of a coal pillar

[@HH-jv6pt]

WISH HE WAS MY PHYSICS TEACHER LOL😩😓

[@prifinjohn5394]

thanks sir,
good note