Heat Transfer (12): Finite difference examples
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- Опубліковано 21 лют 2021
- 0:00:16 - Comments about first midterm, review of previous lecture
0:02:47 - Example problem: Finite difference analysis
0:33:06 - Homework review
Note: This Heat Transfer lecture series (recorded in Spring 2020) will eventually replace the earlier Heat Transfer series (recorded in Fall 2015) in a couple years. The old lecture series had some errors and was lower quality.
Want to see more mechanical engineering instructional videos? Visit the Cal Poly Pomona Mechanical Engineering Department's video library, ME Online: www.cpp.edu/meonline
This lecture series was recorded live at Cal Poly Pomona during Spring 2020. The textbook is "Introduction to Heat Transfer" by Bergman et al.
It's my twelveth and I must say this is one of the best course I've "attended" in my life.
teachers like this are a blessing.
These videos are helping me out with my grad level great transfer course. Thank you so much for uploading them for everyone!
We're happy people find them useful.
Great video sir! Thank you!
Amazing personality,may u have long life sir❤️❤️
You too!
❤❤
Thank you am learn a lot here
q=3581 W in 24:50s and 27:20s
Dr Biddle, one if there are three temperatures defined on the surface? How would the adiabatic lines be decided then? Also, how would one handle heat generation?
In the case of three different surface temperatures, I think it would be hard to intuitively draw the adiabatic lines. I would start with drawing the isothermic lines using the calculated node temperatures, and then draw in the adiabats by trying to create curvi-linear squares.
Great teacher
sometimes there are too much tables, I wish to see derivation of corner nodes' equation for example. but thanks a lot :)
Thank you for sharing your lectures. But, camera moving is too distractive.
Where are the first 11 Lectures? Are they available on UA-cam?
Yes, they are. You can check the channel out for more details.
@@therodgepodge002 I already checked but not found it. Would you send links? Thanks.
@@NT-ds8ic Sure! Here's a link to the playlist:
ua-cam.com/play/PLZOZfX_TaWAHZOgn8CRjpqRElp5Dd-GaY.html
I hope this is what you're looking for! :)
@@therodgepodge002 Thank you so much. That is what I am looking for.
@@NT-ds8ic No problem at all. Happy learning! :)
this topic is 2D NUMERICAL HEAT TRANSFER right?
The same concepts can be applied to 3D heat transfer.
18:23
Heat Flux plot
Important
Thnks , please your e-mail , i need help for exercice to 2d