Wooden Propeller Forum

Wooden Propeller Forum (http://woodenpropeller.com/forumvB/index.php)
-   Design (http://woodenpropeller.com/forumvB/forumdisplay.php?f=12)
-   -   width to power ratio on props (http://woodenpropeller.com/forumvB/showthread.php?t=4007)

skeatesy 04-03-2019 03:24 AM

width to power ratio on props
 
:xmost plans of building your own propellor omit the graphs needed to calculate the width to power ratio .. i got the calculus from nasa but why plans omit this is an amusement to me and so i have to make my propellors slightly bigger then cut them back until i get the revs desired .. such is life .. even though i pay for the plans .. any one can calculate the diametre and the pitch but what is needed is not a simple answer the aspect ratio of seven this implies the desighhner dosent know then why say i can buils a propellor from the plans when i simply cant they are indefiffient ..


All times are GMT -4. The time now is 09:14 AM.

Powered by vBulletin® Version 3.8.11
Copyright ©2000 - 2020, vBulletin Solutions Inc.