Crystallographic Planes {Texas A&M: Intro to Materials}

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  • Опубліковано 17 гру 2024

КОМЕНТАРІ • 65

  • @brennerhall9931
    @brennerhall9931 2 роки тому +5

    8:43 omg this helped so much. Idk why it was taking me so long to visualize it like that, but seeing it this way actually helped so much

  • @mymildxpannat715
    @mymildxpannat715 8 років тому +7

    U teach very well. It's easier to understand. Thank you.

  • @Watnow20
    @Watnow20 6 років тому +2

    Thank you so much. Very Very helpful for my exam in the morning. Will continue to watch your videos for help! You teach in a way that is very easy to understand.

  • @dr.-inghuh797
    @dr.-inghuh797 6 років тому +10

    at 02:48, how does it intersect at 2 for a? why not 1. The extension from b towards the intercept on a should not be from the half but directly through the edge of the cube or? what am I missing here

    • @kgaugelothobejane860
      @kgaugelothobejane860 5 років тому

      I am also curious? is it because the length is longer than the 1 intercept?

    • @erikm392
      @erikm392 5 років тому

      Imagine if you had the interception of the plane with a at 1. That would also mean that the top left corner of the drawn plane (which is also at a =1) had the same position on the axis. Therefore the plane would be parallel to the c-axis if you keep the interception with b fixed (like in the following example 04:31). Also if you come from c = 2 you go one segment down and one towards a. Doing it again will lead to c = 0 and a = 2. I have to admit going from b -> a is quite difficult to spot because there is no direct line to see..

  • @m-1782
    @m-1782 3 роки тому

    Thank you sir for your explanation! The way you explained it is timeless and easy to understand.

  • @monoshiki97
    @monoshiki97 5 років тому +2

    Thank you sir, after i watch this i really know whats happening and understand

  • @MsAlarman
    @MsAlarman 4 роки тому +2

    Fabulous! The best explanation ever!

  • @lWotProductionsl
    @lWotProductionsl 8 років тому +11

    Good god this saved my life

  • @odins_claw
    @odins_claw Рік тому

    Somehow you made this appear simple, and I suppose it is after watching your tutorial. Cheers

  • @abushaidsujon1285
    @abushaidsujon1285 3 роки тому

    Thank you so much Prof. I didn't understand it in the whole course which you clarified in less than 10 minutes

  • @cyberhifi2629
    @cyberhifi2629 4 роки тому

    I am from India and your lecture rally helps me sir thankyou

  • @BeeNotDismayed
    @BeeNotDismayed Місяць тому

    Howdy! 🤠
    And thank you, brother! 🙏

  • @hemaupadhyay4160
    @hemaupadhyay4160 7 років тому +1

    thankkuuu sir I was bugged by this question BT u made it easy

  • @juantorres27
    @juantorres27 5 років тому

    Excelente. La interpretación de esta nomenclatura resulta muy clara con los ejemplos ofrecidos.

  • @Erer214
    @Erer214 5 років тому

    thank you so much for the video. This video helps me a lot on getting through my HW.

    • @ikeremanuel9005
      @ikeremanuel9005 3 роки тому

      you probably dont care but does anyone know of a trick to log back into an Instagram account..?
      I was dumb forgot the account password. I appreciate any tips you can give me

    • @frederickjamal1808
      @frederickjamal1808 3 роки тому

      @Iker Emanuel instablaster :)

    • @ikeremanuel9005
      @ikeremanuel9005 3 роки тому

      @Frederick Jamal Thanks for your reply. I got to the site on google and im waiting for the hacking stuff atm.
      I see it takes quite some time so I will get back to you later when my account password hopefully is recovered.

    • @ikeremanuel9005
      @ikeremanuel9005 3 роки тому

      @Frederick Jamal It did the trick and I finally got access to my account again. I am so happy:D
      Thank you so much, you saved my ass :D

    • @frederickjamal1808
      @frederickjamal1808 3 роки тому

      @Iker Emanuel happy to help =)

  • @deshdeepaksingh1182
    @deshdeepaksingh1182 7 років тому +4

    Is it matter where you shift the origin?? Or you could move it anywhere??

    • @pjshamberger
      @pjshamberger  6 років тому +7

      The underlying assumption is that all planes that are parallel will have the same indices. Thus, it is irrelevant where you shift the origin. **note: if you shift the origin "in front of" vs. "behind" the plane, you'll obtain planes with indices that have opposite signs from each other (e.g., (-1 0 2) vs. (1 0 -2)). However, as planes don't have a "sign", these are identical/equivalent.

  • @laksminarayan9703
    @laksminarayan9703 3 роки тому

    sir what purpose we shall use Miller indices in crystallography

  • @art_math_enjoy
    @art_math_enjoy 2 роки тому

    Hi, what is the application of indices?

  • @laksminarayan9703
    @laksminarayan9703 3 роки тому

    Sir one doubt in 3rd index how c would -1 please explain

  • @preethamreddy6726
    @preethamreddy6726 5 років тому

    Hi Professor. Thank you for the amazing lectures. I have a question about the problem from 8:17. If I don't shift the origin, the B point plane will be falling outside the unit cube. Is it ok??

  • @sanaullahkamboh632
    @sanaullahkamboh632 3 роки тому

    Dear @UCpsvdl0nKBqEpMqVyXkSSeg, you teach us brilliantly. your concept forces me to write the comment I just wanna say Thank you so much. best wishes to you

  • @serhatbugraaygor3105
    @serhatbugraaygor3105 5 років тому

    Thank you so much sir,It was pretty helpful.

  • @garywasherefirst
    @garywasherefirst 4 роки тому

    amazing explanation

  • @Maze7
    @Maze7 7 років тому +1

    you are a god among men thanks to you i dont have to go to class thanks and gig em

  • @qaeddydohny2909
    @qaeddydohny2909 4 роки тому

    thank you for your knowledge

  • @matheussiqueira2313
    @matheussiqueira2313 6 років тому

    This is fantastic!!

  • @franck-paulinpehnmayo7148
    @franck-paulinpehnmayo7148 8 років тому

    doctor, can we put 2 out for the last one then we will get 2 (1 - 1/2 1)

    • @civilizedschool2254
      @civilizedschool2254 8 років тому

      U have to inverse that... nothing else. that's the role

    • @hammadqureshi7351
      @hammadqureshi7351 7 років тому

      more like thats a rule *

    • @pjshamberger
      @pjshamberger  6 років тому +1

      If you are asking if a plane (2 -1 2) is the same as a plane (1 -1/2 1), then this is true (finding intercepts for these two cases would result in two parallel planes). However, by convention, we generally avoid writing fractions in planar indices.

  • @TayyabaShahzadi-v9u
    @TayyabaShahzadi-v9u 25 днів тому

    can't thank u enough

  • @garyschasteen9440
    @garyschasteen9440 3 роки тому

    Thank you so much! Awesome!

  • @pasindujay
    @pasindujay 3 роки тому

    Thank you very much sir

  • @SibafeFalone
    @SibafeFalone 6 місяців тому

    Thanks sir very clear

  • @eneshachamud5437
    @eneshachamud5437 9 років тому +1

    thank you..... that was helpful

  • @thegoodsamaritan4333
    @thegoodsamaritan4333 8 років тому +1

    thank you good sir.

  • @civilizedschool2254
    @civilizedschool2254 8 років тому +1

    That was nice sir

  • @fl6365
    @fl6365 5 років тому

    Plane (1,-1,-1) ?

  • @learnmore1325
    @learnmore1325 Рік тому

    Thank you

  • @Malookii96
    @Malookii96 8 років тому

    so helpful. thank you

  • @ankitamohanty8261
    @ankitamohanty8261 3 роки тому

    I guess the first question answer is not (1 2 1). It is something else. Am i right?

  • @허윤미-w1f
    @허윤미-w1f 4 роки тому

    wonderful !

  • @zongyuanzhu1499
    @zongyuanzhu1499 6 років тому

    really clearly presented:D

  • @brianzar1943
    @brianzar1943 6 років тому

    Beautiful

  • @fisherofman
    @fisherofman 5 років тому

    was very helpful

  • @emirhan4899
    @emirhan4899 3 роки тому

    thanks

  • @NurIlmadienaEidirania
    @NurIlmadienaEidirania 6 років тому

    Tq so much for the subtitle!!!!

  • @fatemaexo-l1256
    @fatemaexo-l1256 3 роки тому

    thank youuuuuuuuuu

  • @komalhayat417
    @komalhayat417 4 роки тому

    awsome

  • @amrradwan9144
    @amrradwan9144 8 років тому +1

    Thanks a lot. ^_^

  • @zaizkh4078
    @zaizkh4078 5 років тому

    thank you so muchh

  • @tamannaD2909
    @tamannaD2909 9 років тому

    Thankyou so very much ! ^_^

  • @Venuhmz
    @Venuhmz 4 роки тому +1

    funny that im taking the exact class at tamu and my prof doesnt do anywhere near a good job as this guy.

    • @hyunseoksong625
      @hyunseoksong625 4 роки тому

      good luck on the test tmrw. i will see u in class

  • @RyonBang
    @RyonBang 6 років тому +2

    in his exam, Date: me please. lol

  • @WATCHOUTyoutube
    @WATCHOUTyoutube 5 років тому

    howdy

  • @2000jphonest
    @2000jphonest Місяць тому

    Wonderful explanation