WWII AIRPLANE PROPELLER DESIGN PRINCIPLES AND TYPES INSTRUCTIONAL FILM 32824

[@PeriscopeFilm]

Sorry we originally posted a silent version of this one! All fixed now!!

[@MrChoni1]

Cheers!

[@lordfarquad8918]

Thanks for all you do!!

[@giulioluzzardi7632]

The "Speed Governor" ought to be taken out of retirement so he can host his own show!

[@hajikulalam606]

Please upload physics videos

[@FeedMeMister]

Outstanding, and still a valuable educational resource on engineering.

[@kingsman3087]

most important engineering happened in the previous decade

[@jimmyb1559]

I learned a lot watching this movie. However I need to watch it a couple more times to get some kind of a grasp. Very complex. Thank you

[@drunkmike6364]

My grandfather was actually an instructor in this field during WWII. Variable pitch propellers were so complex, that they required their own instructional courses.

[@jimmyb1559]

I never realized how complex. Hats off to him!

[@mikedrown2721]

Thanks..... everyone is happy now! 😊

[@flightfernando]

I am a recently graduated Aviation Mechanic, how fantastic is that, knowledge used until today in 2024!

[@jimmyohara2601]

Not until today 🤦, for while there exists propeller (& rotor) driven aircraft 🤷.

[@abundantYOUniverse]

Fantastic thanks!

[@jamesarthofer3413]

Great video!!! Very educational, even after all these decades.

[@localbod]

Thank you so much for reuploading with the audio fixed.
👍😎

[@PeriscopeFilm]

You're welcome 😊

[@olafzijnbuis]

This proves that there is no need for extensive 3D animations to educate.
In the flying school where I learned to fly (hobby pilot: single engine 2-seaters), they had many 16 mm training films from the US Air Force.
When the weather wasn't VFR we used to watch a few movies.

[@AdamWeatherall]

This is awesome , thanks.

[@danield679]

Much better 🎉sound.

[@stanleydomalewski8497]

Very Interesting Video !😮😊 Thanks for Sharing !😊

[@huddunlap3999]

Yes sound.

[@bwayne40004]

Interesting video. And showed many of the Army Air Corp aircraft of 1940 or so. Definitely prewar.

[@steveshoemaker6347]

Thank you......
Old F-4 pilot Shoe🇺🇸

[@SentryIII]

Ercoupe spotted!

[@FromSagansStardust]

Ryan PT-22 also spotted!

[@johngranato2673]

a treasure archive