Computer Aided Design And Cubic Model Of Ship Propeller

This thesis is deal with the computer-aided design and drawing of ship propellers.The design and drawing of ship screws is being studied for long time and the propeller is the most important ship impeller. But even by now, the design and drawing of propellers is difficult for there is not a widespread applicable method.This thesis provides a method of the computer-aided design of ship propellers with finite number of blades by using the collection of illustrative plates. At the same time the thesis brings the automatic drawing of propellers to success and builds the three-dimension model of propellers.