The stress loads and its distribution of the propeller blade were measured for all operation status in the test,the max dynamic stress and the max static stress of the propeller blade surface were obtained,the actual stress distribution and the max stressing position were also defined.

Origination of Gas Hole in Cu Alloy Propeller;

Aluminous air propeller composite anti-corrosion technology;

Cutting tool selection in the NC machining of propeller blade with a constant pitch;