SECTION B

Factors From Differential Elements to Finite Areas

B-60: Element on strip on exterior surface of inner coaxial cylinder to annular end enclosing space between cylinders.

Reference: Leuenberger and Person, 1956>

Definitions:

Z=z/r_{1};R=r_{2}/r_{1};C=Z^{2}+R^{2}+1Governing equation:

NOTE: In some cases, the argument of the cos

^{-1}terms may be greater than abs(1), giving erroneous results.To download a copy of this equation in MS Word 97 Format, click HERE.