Thanks prof

A good detailed video . Thank you

very inspirational, thank you for the guidance.

Thank you, great video. Only thing is, this is America, use Miles instead of Kilometers, gee wizz. I cant do the math after a Six pack.

Ohh, this is great stuff! Although I wish you had a better pointer. Can't tell where we should be focusing as you speak. Anyway, thanks for this!

Great work. Very useful . zmz

do you still have the file for the openprop? we can't download it today. I'm hoping someone could help thank you

Very good lesson, many thanks !

So useful thsi just made sense

if i wanted to change the rake and skew of the propeller how to do it

Detailed video. Awesome job

thank you so much for this! you have helped me so much for my final year project

In the plane analysis, are the CL and CD values shown below average values for the whole wing?

I replicate your process to learn and check the results. But I encountred a problem and result did not pop-up. Shown problem is "outside the flight envelope". I little search on internet people suggest changing the Re number but its not make sense because I did what you did so why did I encountered this problem ? PLEASE HELP..

Hey, I'm part of a DBF team trying to do some analysis. I'm used to the old version where you can check and uncheck all the different analysis it does in a batch to check out the Cl curves for a specific Reynolds number. New version doesnt seem to do this, and for the life of me I cant figure out how to get it to work! You mentioned using "show all op points" for the selected foil up top, but I've done e that (also tried hide all polars and then tried show associated op points) and it didnt seem to do anything.

2:23 "All bodies with a temperature greater than zero Celsius" you meant zero Kelvin, the absolute zero. Thanks for the video.

open prop app results wron P/D how can I fix it ?

You can choose for one of the above gifts

I think I saw a TIDAL BORE at the railroad bridge many years ago. Is that possible? A very large sailboat, (under engine power of course), struggled to get up & over a wave just before the railroad bridge. The boat was heading west to east. The boat ‘climbed’ up the wave & slid back down multiple times before conquering the wave & getting over it. It was fascinating to watch. I live < 1/4 mi from the railroad bridge as the crow flies. Am researching as the Mayflower II is returning to Plymouth tomorrow. Someone I know was the nautical advisor for when the Mayflower II went to Connecticut; not sure if he was advisor for tomorrow’s navigation.

Are those figures you have on the Note at the right hand side at the beginning of the design for the wings calculated by yourself or they are just existing figures for your desired cessna wing design. I mean the figure for m, V, h, mu? Are they an already existing figures for the cessna you choosed to design?

For anyones info who wants to know, F1 scale models cannot run at the same higher speeds that a full f1 car would on track. As per the regulations they are limited to 50m/s air speed so matching reynolds numbers becomes a massive problem

hello, how do you display the skin friction coeffcient please?

Cheers, I am doing Geological Oceanography at Bangor University, UK. Well explained, helped me out on my second year..

How Listen LW stations whole Earth

This is wholesome! Thanks a lot for such a beautiful clarification.

I wonder why this wasn't on my feed before. I enjoyed the explanation

Hi do u still use youtube plzzz i really need yur help plz

Really informative and interesting video

thanks u

İs it possible to guess a ship’s speed by just measuring the waves’ period washing over a nearby beach? (Provided that beach is parallel to the motion)

İs it possible to guess a ship’s speed by just measuring the waves’ period washing over a nearby beach? (Provided that beach is parallel to the motion)

Can someone help me to use XFLR5 on Mac. I already use it onde my windows pc, but i am having trouble oppening files and stuf on my Mac. If someone volunteers to help my email is caueribeiro17@@t

Can someone help me to use XFLR5 on Mac. I already use it onde my windows pc, but i am having trouble oppening files and stuf on my Mac. If someone volunteers to help my email is [email protected]

In which university are you a profesor?

Can you send script a thank you.. Email ,,,,,[email protected]

I'm confused.

Hi guys, when running an analysis I cannot input values higher than Re 900000, do you know how can I solve the problem? Thanks for your help

really informative and observable .. keep up the good work... i couldnt understand it in virtual aspect but thanks to you now it seem easy to understand

Hi! Can I get the CL_máx or stall angle of the wing or is it only obtained for the airfol?

Thanks!

Very helpfull video! Nice work and thanks for sharing :)

why did you choose the Ring Vortex method? and what are the differences between VLM and this one?

excellent work dude!

how i can get loads acting on each rib station? video was really helpful.

I can't download the openprop file from the web site, I don't know the reason but there isn't availabled, can somene share with me the files? thank you

Merci !

Have a second? Awesome videos! Quick question ; do you know the Longest Recorded wave period ever recorded ? For swell. I do recall the occasional 20-22’ period in the pacific and Indian oceans. One would assume that longer period = bigger SWH but it was a .5m @ 22seconds. So that means it traveled a long ways? Surfing a 1’ @ 35 seconds would be interesting. Shoaling closeout

how to use GOTM??...i mean, how to call GOTM directly to terminal?

It's such a great lecture. During my university years I missed these types of lectures where you see great visual demonstrations (eg. the accelerated video from the lab), and actual surveys, photos of bedforms.. I mostly looked at grayscale drawings from some old book from decades ago. I specially liked the part about the scallops. Thank you!

When I do a batch analysis, all the lines in the graph are the same color. How to change this?