supported by the National Natural Science Foundation of China (Grant No 50805149);China Postdoctoral Science Foundation (Grant No 20090450166/201003669);Chongqing Municipal Intellectual Property Office Special Foundation;Chongqing Science and Technology Commission Key Project Foundation (CSTC) (Grant No 2009AB3234);Chongqing University Innovation Group Team Project (Grant No KJTD201019)
The research on scroll profiles theory at present mainly is aiming at the single profile and its amelioration or parameter optimization,not aiming at the natural characteristic of the profiles equation of scroll profi...