Re: Single thickness fan

Posted by John Talbourdet on January 12, 1998 at 07:19:31

In Reply to: Re: Single thickness fan
posted by John Cannon on January 09, 1998 at 22:43:55

:
I heard that the single layer fan blade was used on the Model B to reduce crackng.This reduces the stresses at the hub area and allows the blade tip to flex somewhat.