Anyone doing Engineering/Pilotting/marine ?? Need Help!

[~v3n0m~]

hi guys! i need a help from you and its a little emergency!

I need some diagrams/videos about the variable pitch propeller and its mechanism of adjusting the angel of the blades. And also about the materials used to make propellers and their benefits..

can someone please help me to find sources such as images/videos about the variable pitch propeller? or please answer to those question here. I need basic information.


Thanks.

 

[sandun36]

u can refer to the google books guy, most of those types of engineering applications i'm refering through that. though it's time consuming u can get accurate data through books

 

[kumu123]

read this

http://www.ef-uk.net/data/vari-prop1.htm

 

[~v3n0m~]

read this

http://www.ef-uk.net/data/vari-prop1.htm

thx but it seems to be a prototype designed by some students.