Material Science + Manufacturing Processes 1 One Shot | Maha Revision | GATE 2024 ME, PI Preparation

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  • เผยแพร่เมื่อ 16 ธ.ค. 2024

ความคิดเห็น • 26

  • @GATEWallah_ME_CE_XE_CH
    @GATEWallah_ME_CE_XE_CH  11 หลายเดือนก่อน +1

    ▶ Connect With Swadesh Sir: t.me/Swadeshsir
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  • @gcnj20
    @gcnj20 10 หลายเดือนก่อน +32

    00:29 Overview of the speaker's background and upcoming revision session
    03:25 Revision is essential for success
    09:26 Classification of face diagrams in materials science
    12:23 Understanding binary and ternary face diagrams in material science.
    18:49 Material science concepts and manufacturing processes overview.
    21:43 Understanding the concept of solid-liquid phase transition in materials.
    27:39 Focus on the temperature range and phase changes in materials.
    31:07 Understanding lever rule for calculating percentage
    37:06 Understanding eutectic phase diagram in material science and manufacturing processes
    40:04 Explanation of material composition and phase diagrams.
    45:46 Eutectic composition for soldering
    48:33 Drawing diagrams with the three birds concept
    54:14 Unit cell size and crystal structure influence material properties.
    57:01 Discussion on eutectoid and peritectic compositions
    1:03:40 Alpha phase behavior in microstructure
    1:06:57 Understanding the microstructure and composition of Pro Alpha and grain boundaries.
    1:13:14 Understanding the composition and structure of Paralite and Fe3
    1:15:53 Explanation of Paralite and microstructure
    1:22:20 Discussing mass fraction of Pro Alpha and Paralight
    1:25:00 Maha Revision for GATE 2024 ME, PI Preparation
    1:29:50 The number of slip systems determines the ductility of FCC and HCP crystals.
    1:32:27 Effect of atomic packing factor on dislocation motion
    1:37:50 Steel classification based on carbon percentage and addition of chromium and nickel
    1:41:09 Understanding load direction in material science
    1:51:31 Chilled cast iron and white cast iron manufacturing process
    1:54:43 Gray cast iron and SG iron - manufacturing processes
    2:01:38 Understanding the impact of cooling rates on material structures
    2:05:06 Discussion on structure and composition of austenite and its transformation into other microstructures
    2:11:22 Annealing process and its purpose
    2:14:19 Relieving stress in low carbon and medium/high carbon steel
    2:21:24 The process of further improving the ductility of paralite
    2:24:29 Normalizing process and its impact on cooling rate
    2:30:24 Discussion on martempering and tempering
    2:33:41 Case hardening process and low carbon steel
    2:39:59 Liquid carbonizing and gas nitriding in manufacturing processes
    2:43:26 Gas chamber used for cyaniding and carbo-nitrating at specific temperatures
    2:49:43 Summary of material science and manufacturing processes
    2:52:53 Material science and manufacturing processes for GATE 2024 preparation
    2:58:24 The common points between Material Science and Metal Forming
    3:01:51 Understanding stress-strain diagram and material behavior
    3:08:17 Volume changes in different regions of stress and strain
    3:11:33 Understanding alloy composition and phase boundaries
    3:21:43 Discussion on engineering stress and material behavior
    3:25:16 Discussion on engineering stress and strain
    3:32:04 Understanding the importance of giving length in questions.
    3:34:53 Material forming includes cold, warm, and hot working techniques
    3:40:46 Understanding forming loads at high temperature and stress levels
    3:44:24 Understanding flow curve equation and its application in forming operations
    3:50:16 Stress and friction in material science
    3:53:27 Explanation of percentage reduction and its impact on material strength.
    3:59:07 Discussion on mistakes in the test series and the value of pi
    4:01:56 Explanation of metal forming and forging processes
    4:08:26 Understanding load application and friction in material science
    4:12:05 Importance of load at the end of extrusion
    4:19:27 Explanation of metal flow and deformation in the manufacturing process.
    4:22:31 Analysis of enthusiasm and velocity in the context of material science and manufacturing processes
    4:28:50 Understanding the concept of backward friction and neutral plane in material science
    4:32:17 Newton's action-reaction principle explained
    4:39:19 Explanation of Delta H Batu and its application
    4:42:55 Understanding the concept of neutral plane and pressure profile.
    4:49:55 Friction hill and its relation with contact length and neutral plane
    4:52:51 Understanding the concepts of torque, power, and deformation in rolling calculations.
    4:59:42 Use convex rolls to overcome roll bend
    5:03:41 Key concepts in sheet forming and rolling
    5:21:17 Material science and manufacturing processes overview for GATE 2024 ME, PI Preparation
    6:16:37 Material science and manufacturing processes are summarized for GATE 2024 ME, PI preparation.
    🙂

  • @jay_jeronia0749
    @jay_jeronia0749 10 หลายเดือนก่อน +1

    Sahi aa raha hai sir audio video🙏🙏

  • @er.sheezu
    @er.sheezu 11 หลายเดือนก่อน +5

    Very helpful 👍👍

  • @arshi4210
    @arshi4210 11 หลายเดือนก่อน +3

    sir ,at 6:17:00 why are you subtracting 2*0.5 ,it should be added right?

  • @godofgaming4350
    @godofgaming4350 10 หลายเดือนก่อน +1

    6:25

  • @rajendrarajendra8974
    @rajendrarajendra8974 11 หลายเดือนก่อน +3

    Good night sir

  • @ss_2939
    @ss_2939 10 หลายเดือนก่อน

    3:09:35

  • @sayandeepmajumder7787
    @sayandeepmajumder7787 6 หลายเดือนก่อน +1

    how to avail the notes as registration is closed

  • @lastknight439
    @lastknight439 11 หลายเดือนก่อน +4

    Maza Agaya 7hrs 52 min🎊🎊🎊🎊

    • @Abhi-g8q3w
      @Abhi-g8q3w 11 หลายเดือนก่อน

      Additive manufacturing bhi hai kya isme

  • @SAPNAKUMARI-ce7ex
    @SAPNAKUMARI-ce7ex 5 หลายเดือนก่อน

    Good morning sir

  • @archya4458
    @archya4458 11 หลายเดือนก่อน +2

    Are the notes shared somewhere?

  • @studycreature5149
    @studycreature5149 11 หลายเดือนก่อน +1

    Sir plz chemical engineering ka bhi course aap pr laiye

  • @amanmodanwal1403
    @amanmodanwal1403 11 หลายเดือนก่อน

    Additive manufacturing per ek session lelo sir plus industrial engineering ki bhi

  • @herringbone2246
    @herringbone2246 5 หลายเดือนก่อน +3

    sir dakaar ka ilaaj karwaiye

  • @muneswarreddy3859
    @muneswarreddy3859 10 หลายเดือนก่อน

    Your like god to poor mechanical student

  • @divyadiwakar7369
    @divyadiwakar7369 11 หลายเดือนก่อน

    Sir kb kb material science ki class chalti h aur kitne baje hoti hai

    • @rajababumanjhi827
      @rajababumanjhi827 11 หลายเดือนก่อน

      Ok

    • @ss_2939
      @ss_2939 10 หลายเดือนก่อน

      Batch ke hisab se schedule hota hai

  • @NishadOmkar2720
    @NishadOmkar2720 11 หลายเดือนก่อน

    Sir part 2 kab aayega ?

  • @avinabakar8910
    @avinabakar8910 11 หลายเดือนก่อน +20

    Sir one request to you- Please don't make the teaching session your lunch time... It's very disturbing

    • @dr.swadeshsingh6589
      @dr.swadeshsingh6589 10 หลายเดือนก่อน +24

      First of all it is not lunch, taking some little food. As you do not have any feeling for a teacher who is unstopped taking 8 hour class, what you will learn? Stop finding fault to learn anything in life.

    • @AmalRaj-un7qs
      @AmalRaj-un7qs 10 หลายเดือนก่อน +6

      Genuine students only focus on content.

  • @mindhunter553
    @mindhunter553 11 หลายเดือนก่อน

    Very helpful sir😊