Rocketry Glossary

# A B C D E F G H I J K L M N O P Q R S T U V W X Y Z

Permeability

The measure of diffusion or "leakage" of gas through a fabric. The permeability determines the rate of descent.


   

# A B C D E F G H I J K L M N O P Q R S T U V W X Y Z

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