Monday, January 11, 2010

Elliptical Dish I Want To Calculate The Area Of The Dish End. Is There Any Formula For It?

I want to calculate the area of the dish end. Is there any formula for it? - elliptical dish

elliptical dish end
and
Endplate torishperical
and
Hemispherical base plate

3 comments:

namrata0... said...

# Please visit:
... http://www.cheresources.com/integrals_in
http://en.wikipedia.org/wiki/Sphere
% C3% http://de.wikipedia.org/wiki/Gew B6lb ...

Please formulas book Perry.

# Horizontal cylindrical tanks
The tanks are used for the storage of liquids in the chemical industry by many processes. For horizontal cylindrical tanks, both ends (head) usually ship the two flat surfaces, concave, elliptical or hemispherical. Often required to reduce the amount of liquid in a tank when it appreciated partially filled with fluid, and knows that the liquid level. This partial volume includes the volume in the cylindrical container volumes, in addition to the two heads. The volume can be partly estimated by the following equations:

Partial volume of horizontal cylinder:
= (R ^ 2 cos ^ -1 [(R - h) / R] - (r - h) (2RH - H ^ 2) 0.5 L)
Partial volume of the Department:
= 0.215483 * H ^ 2 (1.5D - h)
Partial volume of elliptical heads:
= 0.5236 * H ^ 2 (1.5D - h)
Partial volume of the hemispherical heads:
= 1.0472 * H ^ 2 (1.5D - h)

where
L = length of the side of the grid of the bottle
d = inside diameter of the cylinder
r = radius of the cylinder = d / 2
h = height of liquid in the cylinder


All volume equations give fluid volumes in cubic units, the tank dimensions in consistent linear units.
http://www.mycalculations.com/chem/jmm/c ...
http://www.mycalculations.com/chem/jmm/c ...

DMR said...

Usually concave circles. Therefore, the calculation of the final flat surface (any kind) you can use the same formula for the area of the circle. For the diameter can be multiplied by the vessel diameter 1.1467. Thus, the formula is
A = (Pi / 4) x space (1.1467xD)

lalonso said...

Try Mohr, or discuss the integration of part of the antenna.

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