Lecture 2.4: Acceleration diagram of four bar mechanism

In this video i will explain what is acceleration diagram and how to draw acceleration diagram for four bar mechanism.
Timecodes
0:00 - Introduction
2:32 - Acceleration Problem
4:00 - Configuration diagram
6:32 - Velocity Diagram
12:53 - Acceleration diagram
The complete lectures of Kinematics of machinery course available at : • Kinematics of Machines...

Пікірлер: 141

  • @gowthammax6533
    @gowthammax65334 жыл бұрын

    Now this video is surely helpful for my tomorrow periodical exam (for KOM) sir ,I am very much thanks for you sir

  • @icgindia2970

    @icgindia2970

    3 жыл бұрын

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  • @pictureforyou5489
    @pictureforyou54895 жыл бұрын

    Thanks brother to clarify the concept of acceleration diagram. 🙏.

  • @abbashaidari8313
    @abbashaidari83135 жыл бұрын

    very clearly explained.. a great video to watch a day before the exam to refresh the concept... keep up the good work.. :)

  • @icgindia2970

    @icgindia2970

    3 жыл бұрын

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  • @338srikanthbollu6
    @338srikanthbollu63 жыл бұрын

    Sir...u explain so easily...and I understand this topic now because of you sir... thank you very munch sir

  • @edutechguruengineeringlear4280

    @edutechguruengineeringlear4280

    2 жыл бұрын

    kzread.info/dash/bejne/go5n2ciwkZCoddY.html ...

  • @Americakaaran
    @Americakaaran5 жыл бұрын

    Very Much Helpful !! . Thanks sir !! Keep Up ! With much more improvement 👏👏👏💯

  • @senthilkumarp6573

    @senthilkumarp6573

    5 жыл бұрын

    thanks for your comment

  • @umarfarooq6917
    @umarfarooq69172 жыл бұрын

    Best explanation ever ❤️

  • @Americakaaran
    @Americakaaran5 жыл бұрын

    As usual .. helped a lot sir 👏👏👏👏 .. clear and neat explanation

  • @icgindia2970

    @icgindia2970

    3 жыл бұрын

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  • @sayari170
    @sayari1702 жыл бұрын

    Very nice explain. I totally understand acceleration diagram. Thank you sir

  • @edutechguruengineeringlear4280

    @edutechguruengineeringlear4280

    2 жыл бұрын

    kzread.info/dash/bejne/go5n2ciwkZCoddY.html .

  • @kalyanamarnadh6753
    @kalyanamarnadh67532 жыл бұрын

    Thnk u thnk u so much sir.....this vidios is very help full to us

  • @siddharthnair7030
    @siddharthnair70304 жыл бұрын

    Beautifully explained and very good representation

  • @icgindia2970

    @icgindia2970

    3 жыл бұрын

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  • @sai799oo
    @sai799oo5 жыл бұрын

    Nice.thanks.plz make more videos

  • @gowthammax6533
    @gowthammax65334 жыл бұрын

    Sir I am your student from bit now present second year I also attended you arduino class in our skill development class that is also very helpful sir

  • @icgindia2970

    @icgindia2970

    3 жыл бұрын

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  • @prabakaranjayaraman6658
    @prabakaranjayaraman66582 жыл бұрын

    Excellent explanation

  • @hemnathl
    @hemnathl5 жыл бұрын

    Thank you...

  • @vectorhssh
    @vectorhssh4 жыл бұрын

    thank u sir.. from this video my basic concept is clear..

  • @icgindia2970

    @icgindia2970

    3 жыл бұрын

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  • @raoufabdel-mageed4308
    @raoufabdel-mageed43085 жыл бұрын

    Great... Thanks Sir

  • @icgindia2970

    @icgindia2970

    3 жыл бұрын

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  • @rohithnair9249
    @rohithnair92495 жыл бұрын

    Good work sir. Excellent explaination

  • @icgindia2970

    @icgindia2970

    3 жыл бұрын

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  • @JayTheMachine
    @JayTheMachine5 жыл бұрын

    Soo. Clear. Thank you soo much

  • @icgindia2970

    @icgindia2970

    3 жыл бұрын

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  • @likhithrajaerospace6458
    @likhithrajaerospace64584 жыл бұрын

    Thank you sir.... For clear explanation....

  • @icgindia2970

    @icgindia2970

    3 жыл бұрын

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  • @chiranjitsaha3140
    @chiranjitsaha31406 жыл бұрын

    How to.know cw or ccw rotation...?? Pls explain

  • @sureshkumarpataliya9946
    @sureshkumarpataliya99465 жыл бұрын

    so good sir thank u sir

  • @shaikaslamkhan4614
    @shaikaslamkhan46144 жыл бұрын

    Thanks you sir It helped me a lot ...

  • @icgindia2970

    @icgindia2970

    3 жыл бұрын

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  • @designerpatel6753
    @designerpatel67534 жыл бұрын

    But it is easy to understand. I like it.

  • @fahadandmaths467
    @fahadandmaths4673 жыл бұрын

    Thank you sir , very nicely explained

  • @edutechguruengineeringlear4280

    @edutechguruengineeringlear4280

    2 жыл бұрын

    kzread.info/dash/bejne/go5n2ciwkZCoddY.html

  • @divyanshkurmi2399
    @divyanshkurmi23993 жыл бұрын

    Thankyou so much for this🙏🙏

  • @icgindia2970

    @icgindia2970

    3 жыл бұрын

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  • @irsa6256
    @irsa62566 жыл бұрын

    Very very very useful sir.......

  • @icgindia2970

    @icgindia2970

    6 жыл бұрын

    mohamed irsath thank you

  • @night_traffic
    @night_traffic4 жыл бұрын

    Thank you sir very helpful

  • @icgindia2970

    @icgindia2970

    3 жыл бұрын

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  • @Parashuramdm
    @Parashuramdm6 жыл бұрын

    Tnq sir

  • @karthikarthi-hy1mf
    @karthikarthi-hy1mf5 жыл бұрын

    Thank you

  • @dhivyadharshinis4100
    @dhivyadharshinis41004 жыл бұрын

    Clear explanation sir..tq

  • @icgindia2970

    @icgindia2970

    3 жыл бұрын

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  • @nisarbasha4398
    @nisarbasha43985 жыл бұрын

    sir acceleration diagram is by considering the relative acceleration value right which is in rad/sec^2 but here u have considered velocity value which is in m/sec

  • @GauravSaikia01
    @GauravSaikia013 жыл бұрын

    Tq sir..very well explained

  • @icgindia2970

    @icgindia2970

    3 жыл бұрын

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  • @sabarinaths18
    @sabarinaths186 жыл бұрын

    Overall it is nice... Introduction part is very good... Please explain these points 1) Directions ie....CW and CCW 2) Directions ie. why you taken radial component of PQ downwards..? These things can help the viewers a lot Best wishes....

  • @icgindia2970

    @icgindia2970

    6 жыл бұрын

    sure. i will explain in my next video. Regarding the second question, the radial component of PQ will be downward or upward.you can take both direction . the point is on which direction it intersect with other line. If you change the direction also ,you will get same answer i mean shape of the diagram may be different but same size only. in the classroom,we ask one batch to follow one direction and another batch willbe asked to follow other direction. on both direction , you will get same answer.

  • @sabarinaths18

    @sabarinaths18

    6 жыл бұрын

    Good..... This is the part where many teachers skip. Your students are lucky to get a teacher like you. All the best...!!!

  • @abbashaidari8313
    @abbashaidari83134 жыл бұрын

    Got my exam tomorrow, just started studying.. lol. This was super helpful, Thank you!

  • @icgindia2970

    @icgindia2970

    4 жыл бұрын

    Abbas Haidari all the best for your exam

  • @ARJUN-su5jq

    @ARJUN-su5jq

    4 жыл бұрын

    Me too 😙😂

  • @abbashaidari8313

    @abbashaidari8313

    4 жыл бұрын

    @@icgindia2970 Thanks a lot sir!

  • @shivam.s.9487
    @shivam.s.94874 жыл бұрын

    Thankyou 👍

  • @icgindia2970

    @icgindia2970

    3 жыл бұрын

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  • @rhanmanthu1818
    @rhanmanthu18184 жыл бұрын

    Thank very much sir

  • @icgindia2970

    @icgindia2970

    3 жыл бұрын

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  • @ibrahimbhathishhm3929
    @ibrahimbhathishhm39295 жыл бұрын

    Tq sir

  • @posinarajashekar2222
    @posinarajashekar22225 жыл бұрын

    Nice explanation

  • @icgindia2970

    @icgindia2970

    3 жыл бұрын

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  • @gowthammax6533
    @gowthammax65334 жыл бұрын

    Thanks you sir

  • @icgindia2970

    @icgindia2970

    3 жыл бұрын

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  • @sakshamgupta5726
    @sakshamgupta57263 жыл бұрын

    what if tangential acceleration was there at q?

  • @manojsaravana3877
    @manojsaravana38774 жыл бұрын

    Thank u sir....

  • @icgindia2970

    @icgindia2970

    3 жыл бұрын

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  • @shivasmart967
    @shivasmart9673 жыл бұрын

    tq sir

  • @Joker21217566156
    @Joker212175661564 жыл бұрын

    thanks a lot

  • @icgindia2970

    @icgindia2970

    3 жыл бұрын

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  • @thirumoorthy9280
    @thirumoorthy92805 жыл бұрын

    Super 👍👌

  • @icgindia2970

    @icgindia2970

    3 жыл бұрын

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  • @Dinusha9
    @Dinusha95 жыл бұрын

    Thankyou

  • @icgindia2970

    @icgindia2970

    3 жыл бұрын

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  • @vimalbolozubankesri8996
    @vimalbolozubankesri89965 жыл бұрын

    Sir but since angular velocity is constant for link pq it should be constant for qr also .so why we are drawing tangential component for link qr it will be zero only naa?? Sir plzz clear

  • @icgindia2970

    @icgindia2970

    5 жыл бұрын

    Aditya Mohanty in pq normally a motor attached to create rotary motion since the motor rotates at constant speed ,here velocity is constant. At qr there is no motor

  • @vimalbolozubankesri8996

    @vimalbolozubankesri8996

    5 жыл бұрын

    Oohokk sir I got it so the conclusion is that when angular velocity changes the linear velocity of the point on that link changes due to which tangential acceleration also changes .am I right sir??

  • @icgindia2970

    @icgindia2970

    5 жыл бұрын

    Aditya Mohanty yes

  • @JordanAXJ
    @JordanAXJ6 жыл бұрын

    How do you know the true acceleration or the tangential acceleration of QR and RS is to the left but not to the right?

  • @icgindia2970

    @icgindia2970

    6 жыл бұрын

    Henda the two tangential components will cut at a point which is possible only on left side. Not right side

  • @harivenkatesh3816
    @harivenkatesh38165 жыл бұрын

    Hi i dont understand why a radial acceleration is not zero too for constant angular velocity...pls help

  • @icgindia2970

    @icgindia2970

    5 жыл бұрын

    Radial acceleration = radius x change in velocity. If velocity is constant then change in velocity is zero. So radial acceleration is zero

  • @ilhamh1596

    @ilhamh1596

    5 жыл бұрын

    its cause velocity isnt contant all long the link ?

  • @icgindia2970

    @icgindia2970

    5 жыл бұрын

    @@ilhamh1596 linear velocity is constant since it is rigidlink

  • @zameelvisharathodi7859
    @zameelvisharathodi78594 жыл бұрын

    Thanks

  • @icgindia2970

    @icgindia2970

    3 жыл бұрын

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  • @farheenriyaz3460
    @farheenriyaz34603 жыл бұрын

    thnku sir

  • @icgindia2970

    @icgindia2970

    3 жыл бұрын

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  • @manishjagtap4515
    @manishjagtap45154 жыл бұрын

    😊Nice

  • @icgindia2970

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    3 жыл бұрын

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  • @fshppn
    @fshppn4 жыл бұрын

    Sir which software is used to draw velocity and acceleration graphical

  • @icgindia2970

    @icgindia2970

    3 жыл бұрын

    Power point Subscribe & like my video to support my lectures

  • @vimalbolozubankesri8996
    @vimalbolozubankesri89965 жыл бұрын

    Sir I have one doubt if crank is rotating in clockwise direction the while drawing in which direction we have to draw the vectors on acceleration diagram

  • @vimalbolozubankesri8996

    @vimalbolozubankesri8996

    5 жыл бұрын

    Like for example if crank is rotated in clockwise direction then it's radial acceleration parallel that I know but in which direction we have to draw it's tangential acceleration -left or right

  • @icgindia2970

    @icgindia2970

    5 жыл бұрын

    Aditya Mohanty both directions...the direction in which it intersect has to be considered...

  • @Depthofhorror
    @Depthofhorror4 жыл бұрын

    Epic

  • @icgindia2970

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    3 жыл бұрын

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  • @abhishekpg9615
    @abhishekpg96155 жыл бұрын

    initially in the diagram it is shown radial component of acceleration of PQ towards the centre P, but while you drew the actual one it is shown directed away from centre P?Got that confusion for a long time.Thanks

  • @icgindia2970

    @icgindia2970

    5 жыл бұрын

    Abhishek P G you can take any direction. The magnitude will not change only the shape will change. Check my video on clarification in velocity acceleration diagram

  • @abhishekpg9615

    @abhishekpg9615

    5 жыл бұрын

    @@icgindia2970 I was having the thought that the directions were important..... But then when I went through your comment once again... Yeah it is all about finding the magnitude.Thanks a lot.

  • @ankittikariha7419
    @ankittikariha74193 жыл бұрын

    19:25 how you say alpha direction is CCW please clarify

  • @jagadeesh23

    @jagadeesh23

    3 жыл бұрын

    Because angular velocity omega is clickwise

  • @defulter959
    @defulter959 Жыл бұрын

    🤞🤞🤞🤞🤞🤞🤞🤞❤❤❤ fantastic

  • @dineshjella8238
    @dineshjella82383 жыл бұрын

    How can you say that it is CCW and CW

  • @icgindia2970

    @icgindia2970

    3 жыл бұрын

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  • @karikalans3757
    @karikalans37572 жыл бұрын

    sir teach angularation diagram in accelerations in mechanisms example 8.5 8.6 8.7 8.8 8.9 sums

  • @edutechguruengineeringlear4280

    @edutechguruengineeringlear4280

    2 жыл бұрын

    kzread.info/dash/bejne/go5n2ciwkZCoddY.html ..

  • @edutechguruengineeringlear4280

    @edutechguruengineeringlear4280

    2 жыл бұрын

    Please go through my channel

  • @dadsprincessvasu8596
    @dadsprincessvasu85963 жыл бұрын

    sir gate k paper m itna kese bna k measure karenge?

  • @icgindia2970

    @icgindia2970

    3 жыл бұрын

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  • @designerpatel6753
    @designerpatel67534 жыл бұрын

    That acceleration diagram is different than T. O. M book S. Chand book

  • @icgindia2970

    @icgindia2970

    3 жыл бұрын

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  • @jrohit1110
    @jrohit11105 жыл бұрын

    Aero mark"

  • @icgindia2970

    @icgindia2970

    3 жыл бұрын

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  • @designerpatel6753
    @designerpatel67534 жыл бұрын

    Can you please explain

  • @icgindia2970

    @icgindia2970

    3 жыл бұрын

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  • @anantsharma9774
    @anantsharma97742 жыл бұрын

    Ek hi example hai kya sayad yahi asan hai

  • @niteshshingda9779
    @niteshshingda97793 жыл бұрын

    Nitesh sitaram shingda

  • @icgindia2970

    @icgindia2970

    3 жыл бұрын

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  • @adityasreevatsa2961
    @adityasreevatsa29616 жыл бұрын

    sir, i didnt get how QR andRS cut over there

  • @icgindia2970

    @icgindia2970

    6 жыл бұрын

    aditya Sreevatsa at 17.07 sec in timeline , you can see that cutting point. Is it clear? Otherwise you have to mention the place in timeline where you have doubt.

  • @adityasreevatsa2961

    @adityasreevatsa2961

    6 жыл бұрын

    why 17.07 sec?

  • @icgindia2970

    @icgindia2970

    6 жыл бұрын

    aditya Sreevatsa in that video see at 17.07 sec to see tangential components

  • @icgindia2970

    @icgindia2970

    6 жыл бұрын

    aditya Sreevatsa I cant understand your question. Ask your question more clear ly so that I can answer. Are u asking about clockwise anticlock wise direction of tangential component?

  • @adityasreevatsa2961

    @adityasreevatsa2961

    6 жыл бұрын

    I am not able to understand where does the tangential component cut, I didn't understand how tangential component of RQ intersected with RS

  • @kasukurthisreekarsidhartha1530
    @kasukurthisreekarsidhartha15302 жыл бұрын

    Malyalatill parayu

  • @ChandanKumar-xb6hy
    @ChandanKumar-xb6hy5 жыл бұрын

    Sir hindi me banaye video

  • @icgindia2970

    @icgindia2970

    5 жыл бұрын

    ENTERTAINING KENDRA no hindi...only english...I am from tamilnadu

  • @ChandanKumar-xb6hy

    @ChandanKumar-xb6hy

    5 жыл бұрын

    @@icgindia2970 so what you are also indian and our national language is hindi. I couldn't understand english so much well so i told you. Otherwise as your wish.

  • @user-vi3pi9rf7w

    @user-vi3pi9rf7w

    5 жыл бұрын

    @@ChandanKumar-xb6hy LOL stop Our paperwork is officially either in English, Hindi or some other language In most of the schools official language is English, so better gear up now!

  • @prathapa2735

    @prathapa2735

    5 жыл бұрын

    @@ChandanKumar-xb6hy 😂learn English

  • @hussamyahya3665
    @hussamyahya3665 Жыл бұрын

    dear dr ...nice explanation may i have your email please?