If it is a diameter then you must be in a cylinder or domed room. To get the thickness take the external and subtract the internal then divide the result in half.
it depends on both the tube wall thickness and the length of the bend and how much you bend it. Otherwise you cannot determine force.
That depends on the thickness or diameter of the tube.
That would depend on the wall thickness of the pipe. 54 inches is the outside diameter so subtract the pipe wall thickness (x2) adn you have the inside diameter.
-- Subtract the inside diameter from the outside diameter. -- Take half of the result. (since the outside diameter counts both walls of the pipe, and you want only one wall) Now you have the wall thickness. Common example. 1/2" OD, 3/8 " plastic tubing 1/2-3/8=1/8 and now divide by 2 and the wall thickness is 1/16"
Finished wall thickness X 20 = wall height
The schedule value refers to the thickness of the wall of the pipe; the bigger the number (schedule) the bigger the wall thickness is of the pipe. The thickness is relative to the diameter of the tube/pipe an the application it is being used in.
1 cubic foot of aluminum weighs 169.344 Lbs
take the outside diameter and subtract the thickness twice.
take the outside diameter and subtract the thickness twice.
take the outside diameter and subtract the thickness twice.
=3.14 * (Diameter of pipe in Mtr. - wall thickness in Mtr. ) * Wall Thickness in Mtr. * 7850
The maximum thickness of a reinforced concrete wall is 203 mm.
the wall thickness of sch 40 - 500mm dia pipe is 15mm or 16mm.
technically nominal wall thickness refers to pipe wall thickness (average)..if you are referring to shell/hull/fore part of a vessel, the thickness varies depending of type, size, deadweight of the vessel
It could be 65" (b wall - 5.5" wall thickness), or 66.5" (c wall - 6.25" wall thickness).
When the wall thickness of the injection molding parts is not uniform, the thick part of the wall cools more slowly than the thin part, so the thick part of the wall produces shrinkage holes.It is theoretically difficult to eliminate shrinkage caused by uneven wall thickness, so uniform wall thickness should be made when designing parts. That is, the focus is on reducing the variation in wall thickness.