Characteristic vectors of a dislocation

[@Roberto-co4uk]

THANK YOU SO MUCH! I was very confused about what a Burgers vector was and I have finally understood it from your simple and clear explanation. Thank you so so much

[@kishorchakraborty5683]

Thanks sir, this videos immensely helped my son to clear his semester examination on Material Science and Engineering.

[@vishnusuresh168]

I have commented the same in your previous videos too... Stunning Sir.... Never have I ever attended a lecture of this kind

[@abhiseknayak6063]

Sir you are gem for all material science students❤😇🙏

[@pr10510]

Superb lecture sir, thank you so much for clearing every concept on minute level.

[@Abd-ElKader-63]

Thank you very much professor for your videos. l have a question about the dislocation line. Is it a line a vacancies or the edge of the half plane so a line of atoms?

[@visvashattri]

with love ❤ from IIT ROORKEE

[@ashwanigautam4139]

sir u great thanks a lot. u made easy to understand such difficult topic. again thnks a lot

[@balbirMs]

These videos are so nice that It made me comment on each and every single video

[@Rscookbook26]

best explanation sir.... thank you

[@siddharthjena2189]

Sir Can we say in the example model you have shown at 2:00 has two edge dislocations as there are two half planes?

[@rajeshprasad101]

No, there is only one half-plane, the vertical half-plane in the middle.

[@dailyquran2355]

Finally today exam is done bundle of thanks sir g

[@aadirjun9199]

Best explanation sir...👍

[@nanafori7889]

Where can I buy the slip plane or the line defect model for my class? Please advice

[@sullyh1034]

To be clear this demonstration was for simple cubic and not face centred cubic?

[@introductiontomaterialsscience]

You are right. The picture I drew and the model I showed are both simple cubic.

[@ashish31416]

Thank you so much sir. So much clarity.

[@See2deb]

With great respect from NIT Durgapur...thanks a lot sir..

[@AsadKhan-bg1rv]

Sir in line dis. And slip dis. There is one plane have two tpye of dis. Means when in line plane remove half plane so other 1,2,3 plane connect with 2,3,4 and adjust length to 2a to a

[@introductiontomaterialsscience]

Sorry, I am unable to catch your confusion.

[@AsadKhan-bg1rv]

@@introductiontomaterialsscience ok sir no problem

[@pamalg2520]

Bohut achhi tarike se samjha diye sir appne,,,, thnks alot

[@advait_shankar1]

With respect from Jadavpur University , Kolkata

[@souradeepbanik1863]

With love from MSIT, Kolkata

[@bestcakesdesign]

Are the crystal visible in reality?

[@introductiontomaterialsscience]

Yes. Why do you doubt>

[@bestcakesdesign]

@@introductiontomaterialssciencesir, because i have never seen crystal in reality. I means how are they arranged?

[@introductiontomaterialsscience]

@@bestcakesdesign You must have seen salt or sugar crystals.

[@bestcakesdesign]

@@introductiontomaterialsscience yes are we taking about that crystals?

[@introductiontomaterialsscience]

@@bestcakesdesign Yes. They are crystals. And stainless steel utensils are also crystalline. FCC crystal to be precise.

[@Immsnegidec04]

what are the causes of dislocation....how first plane of upper half joined with 2nd plane of lower half...

[@rajeshprasad101]

Dislocations can get created due to some fault during the growth of the crystal from the liquid phase. It can also get created during plastic deformation, for example, by operation of Frank-Read sources.

[@rahulvish669]

I am stunned by your explanation.
Your visualization of topics is unmatchable.

[@joeking3688]

Hello sir where can I find this model to buy for my class?

[@rajeshprasadlectures]

These models were built in-house at IIT-Delhi. You can find details here
www.researchgate.net/publication/255630821_MODELS_OF_DISLOCATIONS_FOR_CLASSROOM

[@joeking3688]

@@rajeshprasadlectures Thank you so much. I will check them out.

[@MrFaiqueShakil]

WIth a lots of respect from IIT Patna.

[@hustler6685]

thanks a lot sir

[@burhanurrehman2918]

👍👍👍

[@bestcakesdesign]

Can anybody tell about what is the food that is eaten by IITIANS who ger crores or lacs packeages? I want to know the path.