AVT 206 A&P - The Math Behind the Bends - Example 3 - non-90 bend

WARNING - I made a dyslexic error when copying the formula. I left out a 7. The formula SHOULD read BA(deg)=(0.0078MT+0.01743BR)xdeg. This error affects all 5 of the non-90 videos I made. I will have to re-shoot. In the meantime, I will flag the error to make sure no one is harmed! - WARNING
Intended for FAA aircraft mechanic training, this is a classroom style example that shows how to lay apply the formulas developed in previous videos and to create the developed blank ready to cut and fold. No special effects, smoke, or mirrors - just crunching the numbers,. This is Example 3 of 4. When a non-90 angle is needed, the setback is calculated using the tangent function on your calculator or a K-value table. The BA is also calculated per degree instead of per 1/4 circle.

[@rafaelwff]

Earlier today I was watching your videos about this subject, and then you come with more useful information! Thank you, greetings from Brazil! (I'll watch the videos tomorrow :D)

[@user-ne5si8hh7k]

great job！Amazing！

[@ahmedekin]

Thank you.

[@leslie7872]

How did your get the formula for the BA in so lost

[@1donagin]

There is an entire video series explaining it and where it came from. (All have "AVT 206 A&P - The Math Behind the Bends" in the title.) Begin with the 90 degree bend formula video. Then watch the non 90 degree formula video. This video uses FAA Aviation specific terminology, so that may also promote confusion.

[@houstontexas5486]

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