What glue do you put on the last piece?

The render of the videos failed because I'm on Windows 10 not 8

Life saving knowledge thank you!

Professor Lum, I am not saying this for any other reason than you deserve praise for how well you teach. I am sure that you were born just about the time that I received my BSEE but if at that time, my teachers had been able to explain the material that you teach (aerodynamics, calculus, vector calculus, etc.) as well as you teach it, then I think that I would really have learned it!

AE512: Would love to know how to start on the runway for a takeoff, but this is very cool!

AE512: This video was very well done and informative for the final project.

AE512: Wow I didn't know Simulink had this 3D visualization capability, cool!

AE512: useful video

AE512: Nice to see the NED making a comeback from the first class video

AE512: Would be an interesting discussion to show why imaginary values yield oscillatory Reponses in this 'real world' engineering example

AE512: Would be interesting to see an example of how 'quickly' the linear model diverges from the non-linear. Also, would be cool to see a way of interpolating between linear models, or trim points, based on some changing boundary conditions.

AE512: Very interesting to have a real engineering example of what the eigenvalues and vectors significance is

AE512: After this video it makes sense, but just generally it's interesting that simple reordering states can decouple them...

AE512: Important to remember the flat-earth vs. round-earth physics. Thanks-Christian Ball

AE512: Thanks for showing us X-Plane, looks like the best visuals of the softwares you've shown us. Will download it to my machine. Christian Ball

AE512: I like how these videos are bringing linear algebra back down to earth. This was the class in undergrad I struggled with the most because it's so hard to conceptualize. Starting to all make sense now, though

AE512: Would love to see how these two optimization/trimming techniques could be applied within Simscape

AE512: I like these math heavy videos. A nice breather from strictly engineering problems and allows to expand the mind a little differently

AE512: This linear analysis tool could be a game changer for all kinds of engineering problems/applications. Would love to see this used in conjunction with Simscape

AE512: Very powerful use of an extremely simple concept - very cool

AE512: Feel like there could be an entire dedicated class to trim points within different engineering applications. very cool

AE512: Easy to see how this optimization method could be applied to a large array of engineering problems.

AE512: This is a very cool visualization and new way of looking at constrained vs. unconstrained optimization.

AE512: Useful to know this function exists for other optimization problems I have in my engineering career

AE512: Pretty amazing that it just takes under 300 lines of code to model a dynamic, 6 degree of freedom, aircraft

AE512: this video in particular was very helpful in understanding where the major simplifications are in the RCAM model.

AE512: Interesting how you can non dimentionalize various ways, but there are just best practices. Provides insight on how coefficients are representative and not a real, say, force

AE512: I liked getting insight here on what considerations need to be accounted for when doing wind tunnel testing

[AE512]: makes sense that there are so many corrections that have to be made in order to... well... correct for more realistic conditions the aircraft would be experiencing

AE512: Cool to get to know more about how wind tunnel testing works

AE512: Good distinction between CL and lift force

It worked! Thank you so much!

Pull fuse F67 behind the glove box and wait about 10 minutes (look in the owner's manual or google the passenger compartment block diagram). This also fixes the problem with Bluetooth devices that are randomly disconnecting or failing to connect. All generations of Ford Sync leave a lot to be desired...

I've watched possibly every single video explanation of this program and once i stumbled upon your video i got it all and understood it. Gratefull for your work,keep helpingg people in need! Best regards!!!

There's an actual defrost heater around the evaporator that needs to be replaced which prevents the water in the drain from freezing over. Check out the link below on how to replace said defrost heater. kzbin.info/www/bejne/npTEeYZ8gNWYrNU

I think you have a mismatch in the units...what you define as the velocity vector (J/sec) is basically the heat flux vector at a point with units (J/sec*m^2) and q=-k*grad(u) J/sec*K*m^2 = -(J/sec*K*m)*(K/m) Other than that, a perfect derivation, thank you!

AE512: Nice video, I'm glad that gamma has finally been properly redefined

AE512: Nice to see a simple explanation on geodetic vs geocentric latitude

Did not show the most difficult part which is getting the belt over the motor and the tensioner. The video actually shows nothing except diagnosing a broken belt. dah!

AE 512: flightgear looks so much cooler, more impressive to show to friends and family

AE 512: Very cool

🏩🏩🏩🏩💌💌💌💌

AE 512: What would be an application that uses geocentric latitude?

AE 512: The drawing of the simulink model helped the discussion. It was nice to see the model and the derivations at the same time on the board.

AE 512: Thank you for making this video!

AE512: are phi_dot and lambda_dot in radians or degrees per second?

Christopher you are amazing. thanks for your video. My bottom freeze has exactly the problem, which water leaking at front (floor area) and on and off. Almost to call the supporter, by chance I see your video. You save us a brand new refrigerator.

If you have turned off the fridge will the ice in the back melt off?

Fabulous! Works like a charm.

Thank you!!