Anup Pandkar
Anup Pandkar
  • 5
  • 141 245
Artemis I Launch to the Moon from Titusville, FL (2022-11-16 1:47 EST)
Artemis I Launch to the Moon from Titusville, FL (2022-11-16 1:47 EST)
zhlédnutí: 161

Video

Abaqus: Rolling Contact Fatigue Modeling
zhlédnutí 7KPřed 9 lety
NOTE: Watch this video at a lower speed. This video shows the localized, elastic-plastic, subsurface von-Mises stress-fields during rolling contact fatigue (RCF) phenomenon. Such Hertzian contact stresses are induced when two machine components come in contact during load transfer. These are responsible for failure of bearings, rail wheels, gears etc. It can be observed in this video that only ...
Parallel Axis Theorem Example problems
zhlédnutí 27KPřed 9 lety
This video is an extension of discussion on the Parallel axis theorem. In this video some simple composite shapes are used to illustrate the calculation of moment of inertia of beam cross section using parallel axis theorem.
Parallel Axis Theorem
zhlédnutí 84KPřed 9 lety
This video describes a method to calculate the moment of inertia of composite bodies using parallel axis theorem. Moment of inertia of a beam cross section is required to in beam bending theory to calculate the stress.
Centroids of composite bodies
zhlédnutí 23KPřed 9 lety
This 15 minute video demonstrates the method for determining the centroid of a composite body. This is the first of the three videos.

Komentáře

  • @p.arogyaraju5838
    @p.arogyaraju5838 Před rokem

    Thank You

  • @kawsarmufeen634
    @kawsarmufeen634 Před 2 lety

    Its wrong, because I= 1/12 bh3

  • @furkanercn6704
    @furkanercn6704 Před 3 lety

    its not correct if axis that you are going to calculate inertia upside of your figure the formula I= Ic-A.d^2 its downside of figure the formula I=Ic+A.d2 okay lets calculate for this example first Ic=bh^3/12 u know, 150*10^3/12 = 12.500 Now lets try to calculate this answer from another way . i.pinimg.com/originals/21/71/c7/2171c7dd7b545d4b762f34e5e5be06c2.gif I=bh^3/3 (its for axis that tangent rectangles down edge.) I=150*10^3/3 == 50.000 IC= I - A.d^2 == 50,000 -(150*10)5^2) Ic = 50.000 - (1500)*(25) Ic=50.000-37.500 Ic = 12500 Now as you can see when axis is upside, the formula --- Ad^2 downside the formula ++Ad^2

  • @newaymebratu5279
    @newaymebratu5279 Před 5 lety

    Sir I like u'r video, can u please make a tutorial on how you do it?

  • @awetgebretsadkan9594
    @awetgebretsadkan9594 Před 5 lety

    hello mr. would you mind if u send me your email i need some help from your research area in physical modelling of the rolling part using abaqus and some other questions...

  • @user-fs6hu8eu5w
    @user-fs6hu8eu5w Před 5 lety

    hello,Mr Anup Pandkar.I have read your article. I havesome problems in it. Would you please send me a your Inp file? Thank you, my email address is dongll92@163.com

  • @amitjena8980
    @amitjena8980 Před 6 lety

    What is the name of this channel?

  • @fendix975
    @fendix975 Před 6 lety

    Hello, Mr Anup Pandkar. I´m impressed by you work. It´s very interesting. I would like to contact you by email to request your help and advise about how to setting up abaqus to perform this simulation. Thanks.

    • @anuppandkar1017
      @anuppandkar1017 Před 6 lety

      Hi Fendix, Thank you for your comment. Please add me to your LinkedIn network and let me know your questions. I will be happy to help.

  • @harvellewis8353
    @harvellewis8353 Před 6 lety

    Thank you very much, the explanation was clear and understandable.

  • @fionafiona7862
    @fionafiona7862 Před 6 lety

    Thank you sir

  • @zaamk6728
    @zaamk6728 Před 6 lety

    Amazing work sir, How do I carry out rotating bending fatigue test on Abaqus??

  • @jiayuyang6725
    @jiayuyang6725 Před 6 lety

    You're awesome man, I wish you can be my Professor!!

  • @sandeepb2609
    @sandeepb2609 Před 7 lety

    Nice series of lectures Anup

  • @souvikroy6336
    @souvikroy6336 Před 7 lety

    MOI of that I section was just superb, less time consuming and simple. Thanks (Y)

  • @engrkhurramirshad9478

    i like this lecture.... it was a great lecture for MOI and PAT.

  • @kripalsinghhanjrav556

    Sir I have a problem ...as the moment of inertia of an object is quantity expressing a body's tendency to resist angular acceleration... If i am right here then moment of inertia should be find out for a body which are in rotation.... But you took an example which haven't angular acceleration... Please clear my doubt if any one know

  • @manishaagarwalshorts6229

    Thank u sir for this video

  • @AkashRamesh8
    @AkashRamesh8 Před 7 lety

    Wonderful sir, cleared the concept.

  • @antoniskaloterakis7996

    Very nice video, what if the body is consisted by 2 different materials? an i beam which the top and bottom flanches are from one kind of wood and the rest is from an other , is there a way to calculate the bending stress of this member? also a way to calculate the shear stress that happens on the glue bonding them together?

  • @airtel1730
    @airtel1730 Před 7 lety

    Thanks a lot sir ..... from faridabad .....

  • @kamranbajwa5184
    @kamranbajwa5184 Před 7 lety

    Bravo... this made things simply easier... Thankyou

  • @shamdamdoobley4266
    @shamdamdoobley4266 Před 7 lety

    thank you sooo much :D

  • @salmanaamir5544
    @salmanaamir5544 Před 7 lety

    Sir Unit of Moment of interia is m^4 ?? How its possible??

    • @anuppandkar1017
      @anuppandkar1017 Před 7 lety

      Notice the formula used for calculation of MI has b*h^3 in it. Both b and h have units of length i.e. meter. So bh^3 becomes m^4. Hope this clarifies your question.

    • @souvikroy6336
      @souvikroy6336 Před 7 lety

      Dimention of area is L^2 and in MOI area is multiplied with square of the distance so L^2(for area)*L^2(for distance square) gives you the dimention as L^4.

  • @MrCBrown93
    @MrCBrown93 Před 7 lety

    Awesome job!!! This was the only concept i was struggling with for my 2nd deformable bodies exam and these three videos made it so clear. THANKS!!!!!

  • @shabazhodophile7629
    @shabazhodophile7629 Před 7 lety

    sir please upload video on perpendicular axis theorem

  • @priyanshurai5939
    @priyanshurai5939 Před 7 lety

    nice videos

  • @parthivakola8925
    @parthivakola8925 Před 7 lety

    thanks that was a good lecture

  • @kevinledford6121
    @kevinledford6121 Před 8 lety

    God bless you sir for such a wonderful explanation

  • @ronyk6284
    @ronyk6284 Před 8 lety

    Thanks a lot

  • @airtel1730
    @airtel1730 Před 8 lety

    THANKS BRO. best video in the CZcams about 'Moment of Inertia' and 'Parallel axis theo. and their applications ..

  • @airtel1730
    @airtel1730 Před 8 lety

    thanks a lot , bro for great explaination ..

  • @perpetututuator
    @perpetututuator Před 8 lety

    nice explanation but cameramen keep moving camera is really annoying

  • @eggsscramblerzz4711
    @eggsscramblerzz4711 Před 8 lety

    where is the mass of the body at (in the final term) ? i must have learned it another way maybe .. great explanation by the way

  • @chirucool9362
    @chirucool9362 Před 8 lety

    thanks for this video n the before one

  • @wahidahamadzay2727
    @wahidahamadzay2727 Před 8 lety

    thank you very much .

  • @wahidahamadzay2727
    @wahidahamadzay2727 Před 8 lety

    Thank you very much very helpful.

  • @aryaatul3618
    @aryaatul3618 Před 8 lety

    thanks sir...

  • @broderickcamel1701
    @broderickcamel1701 Před 8 lety

    extremely helpful Anup.

  • @aliqan6258
    @aliqan6258 Před 8 lety

    very clear

  • @AshanPeirisNCVU
    @AshanPeirisNCVU Před 8 lety

    Best video in the CZcams of 'Moment of Inertia' and 'Parallel axis theorem'. Thanks a lot

  • @khansab1569
    @khansab1569 Před 8 lety

    nice lecture

  • @AmitSingh-ls2rg
    @AmitSingh-ls2rg Před 8 lety

    wow very nice explanation

  • @taysoohee6317
    @taysoohee6317 Před 8 lety

    In example 2, we should subtract solid and smaller square is solid too, Smaller square should not be hollow. Correct me if I am wrong

  • @dhavalshah9342
    @dhavalshah9342 Před 8 lety

    Very well explained!! Thanks a lot!

  • @waleedahmed9390
    @waleedahmed9390 Před 8 lety

    Great explanation!!!!

  • @oumaimasab9554
    @oumaimasab9554 Před 8 lety

    how did u get 13.75 ??

  • @hayatkhan51
    @hayatkhan51 Před 8 lety

    good work bro. i like it & Thank you so much.

  • @SagarSingh-fd7ss
    @SagarSingh-fd7ss Před 8 lety

    Anup, Could you fix your second half of the parallel axis theorem? It should read bh3 not bh2. Beside, the explanation is awesome.

    • @anuppandkar1017
      @anuppandkar1017 Před 8 lety

      +Sagar Singh : I have added a note that corrects bh2 to bh3. Hope this clarifies your concern. Thanks for watching :-)

  • @himelsarkar137
    @himelsarkar137 Před 8 lety

    100thanks

  • @hirohassan1976
    @hirohassan1976 Před 8 lety

    Good woork, would you like to send the tutorial or inp file, my email is cheikensmm@gmail.com Thank you