The method of minimal square circularity and its application in log centering
Jiangang Gu · Wood Processing Machinery · 2002
The method of minimal square circularity in error computation is deduced from the coincidence circularity of mode analysis. The coordinate of the center C(a,b)of the square circularity and the radius R can be obtained via the method.Compared with the international uniform document-CIRP,the difference and similarity can be found out,and the precision of the method can be seen.The method can provide lumber manufacturing industry with scientific foundation.