Fluid Mechanics: Shock Waves (29 of 34)
Vložit
- čas přidán 21. 08. 2024
- 0:00:39 - Characteristics of shock waves
0:03:09 - Property changes across a normal shock wave in a duct
0:31:24 - Example: Property changes across a normal shock wave in a duct
0:45:42 - Normal shock waves in converging-diverging nozzles
0:57:27 - Example: Normal shock wave in a converging-diverging nozzle (continued next lecture)
Want to see more mechanical engineering instructional videos? Visit the Cal Poly Pomona Mechanical Engineering Department's video library, ME Online: www.cpp.edu/meo...
This lecture series was recorded live at Cal Poly Pomona during Spring 2018. The textbook is White "Fluid Mechanics (8th edition)."
Most people in my school taking fluid mechanics know to just watch these videos and you'll be set. Very nicely done.
Haha. What school are you attending?
I remember, when I was attending Air Force Academy. We studied a lot of Aerodynamics
Those subjects are what I learned
Dr.John Biddle, your passion is communicative ... thank you for your enthusiasm and your work
Thanks :)
i have never ever complete an online-lecture but with this doctor i fail in love with fluid mechanics more. thanks
Our pleasure
This guy is really good at teaching! Thanks for uploading these videos.
He's had a lot of time to practice.
Once upon a time, a guy made compressible flow looked easy
Thanks Dr. Biddle
My alma mater creating beautiful concise videos. 🙏🏽
Go Broncos!
thanks for your lessons, it makes fluids easy
awesome series, I like it most! content made simple and easy to understand! thanks for uploading. I like the whole 4 lecture on compressible flow. I think it cover all the imp content from the local fluid mechanics book!
This guy reminds me my good old professors, and I am not very young.
Well done! #CPPMechEng keep it up!
We're trying!
Thank you Dr. Biddel! Great teaching!
You're welcome!
I wish that I have this teacher
1:38
Just a major correction, those are not shockwaves. Those are vapor cones. Shockwaves occur independently of weather conditions. Shockwaves can be seen on aircraft as distortions, like a crack in a glass
LOL, I like his humor at 23:48 about shocking shock wave
Nicely explained sir
LOL, 55:00 I'm watching this to understand those "expansion shocks".
LOL
I'm doing a research project on
Topic : Shock-wave - An introduction and application
Sub Topic : Fluid Mechanics - TWO PHASE FLOWS
how can I complete this "please suggest me Sir"
This man is great
thanks
You're welcome.
Hello CPP MechEngTutorials, I need a help and the help is Can Dr. John Biddle explain to us the oblique shock wave and expansion wave in detail because I am living in UAE and we are taking Compressible fluid mechanics, so we need him, please?
18:00 nintuition
He's good at teaching but America, just use the metric system... please
We have to work with the world we live in.
What textbook is being used for this course
It's listed in the video notes.
Is this an undergrad or grad course?
undergrad
Ok
Shocking stuff hence it called shock waves😅
Awesome Lecture, John. thanks.... My peeve with all of this is,... Abbreviation for Mach is a Ma, not M..... Kelvins is K , not degrees K, same with Rankine, it's R, not degrees R..... Absolute scale = No degrees....... I shouldn't have to rag on about constants, but it is what it is. Please Relate Kelvin and Rankin as Kelvins and Rankins as absolute, not a tweak with degrees, so that the class doesn't look silly. Ohhh and BTW the isentropic index is referred to as Gamma . Yep...... not k
which is k = kilo
Stay safe
literally never seen Mach as anything but M
Ratio of specific heats is often k in mechanical engineering circles and gamma for aerospace engineers. I see both regularly. I agree about Kelvin and Rankine though
I am disapointed he blantantly tells us not to try to understand it and just use the equations.
Yeah, that is really bad. Also, you can understand supersonic fluids so no point in discouraging people.
I remember, when I was attending Air Force Academy. We studied a lot of Aerodynamics
Those subjects are what I learned