Conference Session

Curricular Issues in Computing and Information Technology Programs I

Collection

2015 ASEE Annual Conference & Exposition

Authors

Alireza Kavianpour, DeVry University, Pomona; Simin Shoari; Behdad Kavianpour, University of California, Irvine

Tagged Topics

Diversity

Tagged Divisions

Computing & Information Technology

. 3 Page 26.10.42 Three-Dimensional MomentsGiven a three-dimensional density distribution function f (x, y, z), the (p+q+r)order moments are defined in terms of the Riemann integral as: +∞ +∞ +∞ mpqr = rxp ryq rzr f (x, y, z)dxdydz −∞ −∞ −∞ where ri is the normal distance to axis i, i = x, y, z, and p, q, r = 0, 1, 2, ... The integration extends over the domain of f . For an object with limitedvolume in the x, y, z space, the integration extends over the volume of theobject. The second order moments about x,y, and z axes, i.e., p