SECTION B
Factors From Differential Elements to Finite Areas

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B-16: Planar element dA₁ to a circular disk A₂. Element is rotated at arbitrary angle Θ in x-z plane.

 Reference: Naraghi and Chung, 1982  (See also Naraghi, 1988a)

Definitions: A=a/r; H=h/r; X=1+A²+H²; Y=Hcotθ-A; Z=(X²-4A²)^1/2

Governing equation:

To download a copy of this equation in MS Word 97 Format, click HERE.

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