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Usama Saleem
เข้าร่วมเมื่อ 13 ก.ค. 2010
Hi
I am Usama and I make videos for struggling Chemical Engineering, science, and math students. Some people say I am smart; some say I am not.
I invite you to find out for yourself. Learning is fun! Engineering can be a joy! Use all the knowledge I can muster for my peers. :)
A little bit about me:
I graduated Summa Cum Laude in BS Chemical Engineering from University of South Florida, Tampa.
I graduated Top of my class.
I believe ChE is a rich field and anyone can be good at it!
I am Usama and I make videos for struggling Chemical Engineering, science, and math students. Some people say I am smart; some say I am not.
I invite you to find out for yourself. Learning is fun! Engineering can be a joy! Use all the knowledge I can muster for my peers. :)
A little bit about me:
I graduated Summa Cum Laude in BS Chemical Engineering from University of South Florida, Tampa.
I graduated Top of my class.
I believe ChE is a rich field and anyone can be good at it!
Navier-Stokes for Rotational Flow (1/2)
We simplify the Continuity and Navier Stokes Equations for fluid trapped between two cylinders.
Bibliography:
Bird, Byron, et al. Introductory Transport Phenomena. 1st ed., Wiley, 2014.
Bibliography:
Bird, Byron, et al. Introductory Transport Phenomena. 1st ed., Wiley, 2014.
มุมมอง: 1 807
วีดีโอ
Navier Stokes for Flow in Horizontal Pipe (2/2)
มุมมอง 1.1K3 ปีที่แล้ว
We perform the integration, use our Boundary Conditions, and see what else we can get from the velocity profile! Bibliography: Bird, Byron, et al. Introductory Transport Phenomena. 1st ed., Wiley, 2014.
Navier-Stokes for Flow in Horizontal Pipe (1/2)
มุมมอง 2.6K3 ปีที่แล้ว
We reduce the PDEs to an ODE to solve for velocity profile! Reference Links: th-cam.com/video/xLQNqwPUuN4/w-d-xo.html th-cam.com/video/NjoMoH51UZc/w-d-xo.html Bibliography: Bird, Byron, et al. Introductory Transport Phenomena. 1st ed., Wiley, 2014.
Couette Flow Using Navier Stokes (2/2)
มุมมอง 5003 ปีที่แล้ว
We perform the integration and use the Boundary Conditions. Bibliography: Bird, Byron, et al. Introductory Transport Phenomena. 1st ed., Wiley, 2014.
Couette Flow Using Navier Stokes (1/2)
มุมมอง 9453 ปีที่แล้ว
We shift our focus to momentum transfer! Bibliography: Bird, Byron, et al. Introductory Transport Phenomena. 1st ed., Wiley, 2014.
Batch Esterification (2/2)
มุมมอง 1263 ปีที่แล้ว
We finish things off in Excel! Bibliography: Fogler. Elements of Chemical Reaction Engineering (International Series in the Physical and Chemical Engineering Sciences). 5th ed., Pearson, 2016.
Batch Esterification (1/2)
มุมมอง 1683 ปีที่แล้ว
We show Batch Reactors some love! Bibliography: Fogler. Elements of Chemical Reaction Engineering (International Series in the Physical and Chemical Engineering Sciences). 5th ed., Pearson, 2016.
Joule Heating (2/2)
มุมมอง 883 ปีที่แล้ว
We perform integration and use our BCs! Bibliography: Bird, Byron, et al. Introductory Transport Phenomena. 1st ed., Wiley, 2014.
Joule Heating (1/2)
มุมมอง 1303 ปีที่แล้ว
We look at another example of transport with generation! Bibliography: Bird, Byron, et al. Introductory Transport Phenomena. 1st ed., Wiley, 2014.
Radioactive Sphere (3/3)
มุมมอง 593 ปีที่แล้ว
We finish off! Bibliography: Bergman, Theodore, et al. Fundamentals of Heat and Mass Transfer. 7th ed., Wiley, 2011. Bird, Byron, et al. Introductory Transport Phenomena. 1st ed., Wiley, 2014.
Radioactive Sphere (2/3)
มุมมอง 543 ปีที่แล้ว
We integrate our ODE and use one of the two Boundary Conditions! Bibliography: Bird, Byron, et al. Introductory Transport Phenomena. 1st ed., Wiley, 2014.
Radioactive Sphere (1/3)
มุมมอง 1593 ปีที่แล้ว
We are gonna switch our focus to Transport with Generation! Bibliography: Bergman, Theodore, et al. Fundamentals of Heat and Mass Transfer. 7th ed., Wiley, 2011.
Cooling Fin (3/3)
มุมมอง 3263 ปีที่แล้ว
We actually solve the problem this time! Bibliography: Bird, Byron, et al. Introductory Transport Phenomena. 1st ed., Wiley, 2014.
Cooling Fin (2/3)
มุมมอง 3723 ปีที่แล้ว
We use dimensionless variables to make our ODE homogeneous! Bibliography: Bird, Byron, et al. Introductory Transport Phenomena. 1st ed., Wiley, 2014.
Cooling Fin (1/3)
มุมมอง 6803 ปีที่แล้ว
We explore a very common example of heat conduction! Bibliography: Bird, Byron, et al. Introductory Transport Phenomena. 1st ed., Wiley, 2014.
Isothermal Gas Phase Rxn in a Packed Bed Reactor
มุมมอง 1K3 ปีที่แล้ว
Isothermal Gas Phase Rxn in a Packed Bed Reactor
Sizing Reactors for Liquid Phase Reactions
มุมมอง 4703 ปีที่แล้ว
Sizing Reactors for Liquid Phase Reactions
Liquid Phase Reversible Rxn in a PFR (1/2)
มุมมอง 1.1K3 ปีที่แล้ว
Liquid Phase Reversible Rxn in a PFR (1/2)
Excellent work Usama
How can you calculate this when the reaction order is 1.7?
This video is so helpful thank you for your support and commitment 🙏
Great video! Is it possible that you can help me solve a question of this same topic that I am having issues with?
How you know to draw cold stream and movie it to H axis???
I just finished the playlist. It's great, thanks a lot.
Sir I thinkyou are having some problems in breathing. Pls do check it out as soon as possible. If done please do take care!!
this is great thank you so much
Your ccanet is too much fake but
nice
Thank you very much. This video give me an sight into what each term in the reactor plots represents
Isn't B the limiting reagent since B will be consumed at twice the rate of A ?
The Final Equation is for volumetric flow rate is wrong
You are a genius dude!!
which textbook you depend on ?
i dont understand , in the graphic method the temperature of the pinch point is different from zero, but using the interval method the pinch point is where DELTA T =0 . can someone clear up to me please ?
9.22 :D
Thank you so much for this wonderful series. You have brought all my academic struggles to an end. awesome awesome priceless work. may god bless you. Please keep making more videos for ChemEngg. Plus, you have a charming, playful personality. Lots of love. : )
truly great content. could never understand all this before watching this video.
Really very interesting video, couldn't find the reboiler temperature calculations video? Please upload it sir
Very helpful. Clear explanation.
Great
how to determine the actual number of stages for a mulitcomponent mixture. thank you
What book do you get these exercises from?
Plz mention the reference
now i do enjoy studying dyanmic system thaaanks
thank you Dr
there are two theta which value we should take
where is the next video for the pressure drop?
How can a communication with you ?
WELL EXPLAINED 🙌 I understood everything very quickly!!
your videos are very helpful! Great work <3
Love your videos
Thank you for explaining. my professor didnt go into the detail and left us confused so thank you !!
Thin plate so no thickness x? And the opposite side would’ve been the other edge? And we can use the laplacian to calculate the temperature profile of As a function of X and Y
Awz bhot kam ha video ki
Great brother! Easily to understand ♥️ 🇵🇰
Sir Usama please upload videos on A'level math 9702. My current teacher beats me a lot :( so an online course would help considerably. Thanks :)
A Level math is 9709 your teacher has all the right
@@UsamaSaleem1997 hahah no way out I guess
eat your vegetablea
Great video - thank you!
How are you plotting the h1 starting and end point with slop.?
Of course the video that helps me complete assignment due in an hour only has 66 views
great, thank you!
yiu really are the best!!
Thank you!!! It was very clear
Please explain how to select numbers of theoretical plates in crude oil distillation column/tower on the basis of crude oil properties (during designing of CDU).
I suggest adding a new term to the MDA which is C: compare before decision.
Thank you so much this was very informative