How To Read NACA airfoils (4 digit, 5 digit, 6 digit)

[@darkmatter4132]

why doesn't the naca 6 series contain numbers indicating max. camber and loc. of mas camber as percentage of chord as the 4-digit naca does

[@m0kcun]

It may be a stupid question, haha but how to know the chord besides using computational methods? for example NACA 64A412

[@_HarshadaPudale]

In 6 digit series why there are only 5 digits?

[@chinamaringasolomon1589]

I alsi have the same question

[@MostafizurRahman-pp3ml]

It’s similar with NACA 5 series… but the way you can understand is - every 6 digit series starts with 6

[@nikinator6070]

@@MostafizurRahman-pp3ml I think thats inherent with the 6-series, yes, but the 6 DIGIT Series should very much contain 6 digits

[@patricklew3041]

Hi, excellent video. I have a question, what if the thickness is not at default location, say if the thickness is at 23% of chord. What sort of representation and equation is applicable. Thank you.

[@angrypepecancer5205]

What do you use for writing on screen? thanks for the vid btw

[@rahulkhanna4278]

Which NACA 6 digit airfoil work the best for a business jet? I needed some help on this. Thank you 🙏🏼!

[@smitpanchal7085]

NACA 6-series airfoils are not ideal for most business jets. They prioritize performance at a single condition, while business jets need a balance for takeoff, landing, and cruise. . or you can look into these options: NACA 23012: This 4-digit airfoil is used on some older business jets and offers a decent balance of performance.

[@nadine624]

this video saved my a$$ thank youu

[@vjotov]

Can you tell mere about 671015 airfoil? What digit what meaning has

[@Deep_Skull]

Thanks

[@uus]

In 5 digits the first number times 2/3

[@areebabaig5348]

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