Thanks to all for your input. The link below advised by hydtool is excellent giving me exactly what I was after. If you work with process tanks in any way, save this.
http://vps.arachnoid.com/TankCalc/
Can anyone give me a formula to determine the volume of a horizontal 2:1 elliptical tank head at various levels of fluid fill?
The total volume is easily calculated, but I cannot find any source to determine the volume of a horizontal segment. E.G., If I have an 2200mm 2:1 tank head, the depth...
