Fracture Mechanics Concepts: Micro→Macro Cracks; Tip Blunting; Toughness, Ductility & Yield Strength

LECTURE 15a
Playlist for MEEN361 (Advanced Mechanics of Materials):
• MEEN 361: Advanced Mec...
Playlist for MEEN462 (Machine Element Design):
• MEEN 462: Machine Elem...
This lecture was recorded on January 14, 2019. All retainable rights are claimed by Michael Swanbom.
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Пікірлер: 33

  • @YunKai-ch8jl
    @YunKai-ch8jl Жыл бұрын

    Extremely helpful for my current project in surface acoustic wave-induced fracture! Thank you!

  • @Scott21
    @Scott212 жыл бұрын

    This was incredibly insightful, thank you

  • @TheBomPE

    @TheBomPE

    Жыл бұрын

    I'm glad you liked it! Thanks for watching!

  • @jeffersonrodrigomarcelinod1495
    @jeffersonrodrigomarcelinod14952 жыл бұрын

    Thanks for sharing your knowledge. Great explanation.

  • @TheBomPE

    @TheBomPE

    2 жыл бұрын

    I'm glad you liked it! Thanks for watching!

  • @yukisohma
    @yukisohma Жыл бұрын

    Great lecture and very clearly/simply explained, thank you. Also nice Sauron ref 😂

  • @TheBomPE

    @TheBomPE

    Жыл бұрын

    Glad you liked it! I never pass up a LOTR reference. Thanks for watching!

  • @tejmachhar4903
    @tejmachhar49033 жыл бұрын

    Superb work. You made it easy to understand. Need more on fracture mechanics from your end to learn.

  • @TheBomPE

    @TheBomPE

    3 жыл бұрын

    I'll definitely keep that in mind, and if I have a chance to teach an elective or something, that will help me reserve the time for developing a series like that. Thanks for watching!

  • @tejmachhar4903

    @tejmachhar4903

    3 жыл бұрын

    @@TheBomPE Watching your videos reminds me of a dynamic professor who used to teach us at the university. Still, there are few people having such clarity of thoughts. With this, I would like to ask what lifestyle do you follow? Just reading more and more doesn't make one genius.

  • @TheBomPE

    @TheBomPE

    3 жыл бұрын

    I guess I just love the material I teach. I feel like I've been gifted by God with certain intuitions and passions, and I love teaching. I've also done a fair amount of mechanic work in my time, so that helps inform me about how some mechanical things tend to be done. I enjoy math and tackling difficult but useful problems. But I'm a pretty plain husband and father of 2 though, when it comes right down to it. :)

  • @fufufufu951
    @fufufufu9517 ай бұрын

    So helpful lecture!

  • @mode1charlie170
    @mode1charlie1702 жыл бұрын

    Mechanical Engineer here (P.ENG.) ….love the content from your channel!

  • @TheBomPE

    @TheBomPE

    2 жыл бұрын

    Thank you so much!

  • @phillallen18
    @phillallen183 жыл бұрын

    KZread threw you into my feeds!!! 😎😎

  • @TheBomPE

    @TheBomPE

    3 жыл бұрын

    Thanks algorithm! Haha. Hope you are well Phill!

  • @skeptikoky
    @skeptikoky4 жыл бұрын

    thank you very much for the simplification of fracture

  • @TheBomPE

    @TheBomPE

    4 жыл бұрын

    I'm glad it helped! Thanks for watching!

  • @fidansmaili6306
    @fidansmaili63064 жыл бұрын

    Great video Sir! I want to ask you if you can explain in other videos the Kitagawa Tagahashi diagram and it's relationship to the fracture toughness of materials!

  • @TheBomPE

    @TheBomPE

    4 жыл бұрын

    I will be doing an example video that I will post this week, and it gets into that diagram. Thanks for your patience, and thanks for watching!

  • @jeffrysanjaya8866

    @jeffrysanjaya8866

    2 жыл бұрын

    @@TheBomPE 3:31

  • @jeffrysanjaya8866

    @jeffrysanjaya8866

    2 жыл бұрын

    5:08

  • @BrunoSilva-ur7sb
    @BrunoSilva-ur7sb Жыл бұрын

    Nice vid

  • @subbareddy185
    @subbareddy1854 жыл бұрын

    great lecturer sir I want to ask one question what is the effect of temperature on fracture toughness of material,while going high temperature fracture toughness decreases compared to room temperature test.

  • @Justinpark12

    @Justinpark12

    3 жыл бұрын

    Increasing temperature accelerates the diffusion process of atoms, accelerating crack propagation.

  • @chenjon4808
    @chenjon48084 жыл бұрын

    nice course

  • @TheBomPE

    @TheBomPE

    4 жыл бұрын

    I'm glad you liked it! You might also like the follow-on example in this video: kzread.info/dash/bejne/d2moyaaPfpTgqZc.html Thanks for watching!

  • @anggitwahyuardianto3570
    @anggitwahyuardianto35703 жыл бұрын

    Is there a summary of materials in Indonesian?

  • @TheBomPE

    @TheBomPE

    3 жыл бұрын

    I don't have any Indonesian references I can offer, I'm sorry.

  • @closetdoor123
    @closetdoor1233 жыл бұрын

    Is it habibi's theory?

  • @Sierra-tx1we

    @Sierra-tx1we

    2 жыл бұрын

    sus

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