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Izod & Charpy Impact Test !! ||Engineer's academy||

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  • เผยแพร่เมื่อ 22 มิ.ย. 2019
  • Hello Everyone Welcome To Engineer’s Academy
    In this video we will learn the Basic Difference Between two Impact Testing Procedures I.e. Izod impact testing & Charpy Impact Testing,
    1. Both are the Impact Test under Which a Sudden load is incurred on the Specimen,
    It is a Standardize high Strain Rate test Which Determines the Amount of the Energy Absorbed by the Specimen during Impact Loading Condition.
    It Gives Material’s Notch Toughness.
    Standard Specimens Are as per ASTM A370 / ASTM E23
    Specimen for Charpy / 10 x 10 x 55 mm Long
    Specimen For Izod / 10 x 10 x 75 mm Long
    Specimen is having a V notch having angle of 45 Deg. And 2 mm Deep.
    Izod - Specimen Held Vertically Such that the notch is facing towards the Striking hammer.
    Charpy - Specimen held horizontally
    Angle of Striking
    Izod - 90
    Charpy - 140 -120
    Energy absorbed by specimen = (initial potential Energy in hammer - Final Energy)
    These test are carried out in Steel / Aerospace / Automobile Industries.
    Please Like our Video Comment & Share.
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ความคิดเห็น • 67

  • @wingedbull1257
    @wingedbull1257 4 ปีที่แล้ว +13

    you forgot one of the most important thing to do before start the test Is to check the calibration of of the Impact machine it is required to do before starting your test so you can tell the accuracy of your test Data otherwise your test data is wrong.

    • @EngineersAcademy9204
      @EngineersAcademy9204  4 ปีที่แล้ว +6

      Yes, Callibration always required in any Measuring Instruments!
      thanks!

  • @MohitYadav-995
    @MohitYadav-995 4 ปีที่แล้ว +2

    Super... 👍👌
    Very good explaination
    Thank you so much Sir 😇

  • @mandeepchouhan2483
    @mandeepchouhan2483 3 ปีที่แล้ว +5

    Appreciable Work ❤️

  • @mayurraut469
    @mayurraut469 4 ปีที่แล้ว +3

    Helpful👏👏

  • @vaibhavtandon3572
    @vaibhavtandon3572 3 ปีที่แล้ว +1

    nice.........................and backgroud sound is excellent

  • @vaibhavburkul12
    @vaibhavburkul12 4 ปีที่แล้ว +4

    Subscribed bro😇continue ur work ur doing amazing work❤️

  • @mahmoudsalah8804
    @mahmoudsalah8804 2 ปีที่แล้ว

    Thanks for your simple explanation, sir

  • @rahulkr6219
    @rahulkr6219 4 ปีที่แล้ว

    Well explained

  • @joshashleyllegado7654
    @joshashleyllegado7654 ปีที่แล้ว

    good information well said

  • @muhammadnaved826
    @muhammadnaved826 4 ปีที่แล้ว

    very good explanation

  • @ogiadungthongminh-cuocsong8743
    @ogiadungthongminh-cuocsong8743 4 ปีที่แล้ว +1

    In impact test IZOD, What is angle of end swing for plastic? thanks you so much

  • @Powerlifter666
    @Powerlifter666 4 ปีที่แล้ว

    Very good videos!!!

  • @KailashKumar-cq2er
    @KailashKumar-cq2er 2 ปีที่แล้ว

    6.49 Thank you for explaining

  • @valarmathi6483
    @valarmathi6483 ปีที่แล้ว

    Very useful information

  • @MrSurendra123
    @MrSurendra123 ปีที่แล้ว

    Good Job

  • @civilengineeringworld2046
    @civilengineeringworld2046 2 ปีที่แล้ว +1

    the specimen length that showed on screen is deferent (2:40) is you speak in both test deference (5:07).

  • @aliagree8448
    @aliagree8448 2 ปีที่แล้ว

    Very useful

  • @metallurgist8326
    @metallurgist8326 3 ปีที่แล้ว

    So, any material which is needed to find toughness , first it is prepared in ASTM A370. Why is that? What is specimen specification means?

  • @ravishankarjha8180
    @ravishankarjha8180 3 ปีที่แล้ว +2

    Excellent bro ❤️
    Helped a lot , keep doing 👍

  • @komal_alik_6924
    @komal_alik_6924 4 ปีที่แล้ว

    Nice bro

  • @mr.kishorepattanayak9642
    @mr.kishorepattanayak9642 4 ปีที่แล้ว

    Sir,can you explain with practical.
    I understood about impact testing.
    But it will be better with practical

  • @locharalalokesh
    @locharalalokesh 3 ปีที่แล้ว

    Thank u sir

  • @pushpaprajapati8726
    @pushpaprajapati8726 2 ปีที่แล้ว

    Thnx bro

  • @muhammadnaved826
    @muhammadnaved826 4 ปีที่แล้ว

    vedio on ASTM fracture test specimen

  • @startech5436
    @startech5436 ปีที่แล้ว

    Super 🔥👍

  • @dk_3562
    @dk_3562 ปีที่แล้ว

    Bro, HATS OFF!
    👍

  • @amsaraza1210
    @amsaraza1210 3 ปีที่แล้ว

    Thanks sir very much appreciated

  • @metallurgist8326
    @metallurgist8326 3 ปีที่แล้ว +1

    Why notch is kept facing the hammer in izod and not in charpy?

  • @rishikeshthakur6497
    @rishikeshthakur6497 2 ปีที่แล้ว

    Excellent lecture 👍

  • @fact-factory1352
    @fact-factory1352 2 ปีที่แล้ว

    🙏🙏🙏

  • @ayeshabashir2645
    @ayeshabashir2645 4 ปีที่แล้ว +1

    What is the purpose of v-notch in simple words.

    • @techinformation07
      @techinformation07 4 ปีที่แล้ว

      Without v-notch difficult to meansure a toughness of the. Metal & it is same like a facebend test and it is better way to calculate the toughness of metal

  • @sumedhdhawale5530
    @sumedhdhawale5530 4 ปีที่แล้ว +3

    But bro what are the support conditions of specimen

    • @EngineersAcademy9204
      @EngineersAcademy9204  4 ปีที่แล้ว +1

      Vertical in izod test and horizontal in charpy test.!

    • @vermarajamanickam8751
      @vermarajamanickam8751 4 ปีที่แล้ว

      @@EngineersAcademy9204 only theory will wont help to understand....

  • @SubhashChandra-ym3tj
    @SubhashChandra-ym3tj 2 ปีที่แล้ว

    if you show how energy difference is coming is better otherwise it seems more theory for a practical also

  • @shreyash3883
    @shreyash3883 ปีที่แล้ว

    I know why you opened yt channel 😂

  • @avadheshsingh492
    @avadheshsingh492 3 ปีที่แล้ว

    why v notch is provided in the specimen for testing? why it's necessary to perform the test with v notch

    • @aravind8434
      @aravind8434 2 ปีที่แล้ว +1

      Because un notched specimen do not always reveal the sensitivity of metal to brittle fracture..

  • @vishwamanant9390
    @vishwamanant9390 4 ปีที่แล้ว +1

    Har har mahadev!!!!!

  • @kumarshubham1164
    @kumarshubham1164 8 หลายเดือนก่อน

    Sir i want to know which book have all this information 🙏🙏please suggest us the name of the book

  • @jcrook4543
    @jcrook4543 3 ปีที่แล้ว

    Mai yeh practical krna tha krna kya h kuch malum nahi lekin... Idhr aaya but yahi hall ha sry mujhko bilkul smjh nhi aaya... Aap yeh bataye plz ki kaise krna h mtlb readings le kr bataye kaise bhi krke

    • @EngineersAcademy9204
      @EngineersAcademy9204  3 ปีที่แล้ว

      ok bhai !! aapke liye video banaunga readings kaise lete he

  • @cpscreation1972
    @cpscreation1972 2 ปีที่แล้ว

    plz improve ur videos sound and use nice mic

  • @ravishankarjha8180
    @ravishankarjha8180 3 ปีที่แล้ว

    Which is nothing but u bro 😂

  • @panneerselvameswaran9754
    @panneerselvameswaran9754 3 ปีที่แล้ว

    Why a notch is made in charphy

  • @Niv51
    @Niv51 4 ปีที่แล้ว

    Dude you said 55mm in izod ?

  • @ssartaj90
    @ssartaj90 ปีที่แล้ว

    Brother the video lacks information. No explanation about notch, impact strength, hammer velocity, notch specimen area etc..

  • @matheweldho9835
    @matheweldho9835 2 ปีที่แล้ว

    Man you said dimensions differently in both ....

  • @advancedfea912
    @advancedfea912 3 ปีที่แล้ว

    I did a FEA simulation on that:
    th-cam.com/video/rumL8Fq4JVM/w-d-xo.html

  • @sachinkumaryadav9253
    @sachinkumaryadav9253 ปีที่แล้ว

    Hindi me hame dekhna hai English me to college me bataya hi hai

  • @arshadmujawar2432
    @arshadmujawar2432 4 ปีที่แล้ว

    Bssk ke intro kam kr

  • @SAGARPATIL-ze8gz
    @SAGARPATIL-ze8gz 6 หลายเดือนก่อน

    Climax not 100%

  • @vaibhavvvvv
    @vaibhavvvvv 4 ปีที่แล้ว +1

    Fake accent😉

  • @ManishKumar-uy9dj
    @ManishKumar-uy9dj 2 ปีที่แล้ว

    Bahut ghatia bhai

  • @ayushbhakkad5769
    @ayushbhakkad5769 2 ปีที่แล้ว

    Fake accent!

  • @DISTRIBUTOR-MESIN
    @DISTRIBUTOR-MESIN 3 ปีที่แล้ว

    For detail specifications the machine & PRICE Machine Impact Specimen
    Please Contact
    VALTEKINDO
    Thank you