Thin spherical shells subjected to internal pressure, develop ______________ stresses?

Related Mcqs:

Removable connection of tubes to tube sheet is called___________________?

A. Ferrule B. Socket C. Nipple D. Saddle...

A/an _______________ is used for changing the direction of a pipeline?

A. Elbow B. Union C. Flange D. Disc compensator...

A cylindrical pressure vessel of volume 6 πm3 has to be designed to withstand a maximum internal pressure of 10 atm. The allowable design stress of the material is 125N/mm2 and corrosion allowance is 2 mm. The thickness of the vessel for a length/diameter ratio of 3 will be close to________________?

A. 5 mm B. 6 mm C. 8 mm D. 10 mm...

The thickness of segmental baffles (25 -35% cut truncated plates usually) is generally _____________ the tube wall thickness?

A. Equal to B. Twice C. Four times D. Half...

For a cylindrical internally pressurised vessel, which of the following closure types would withstand highest pressure, if each closure is of the same material and thickness ?

A. Hemispherical B. Ellipsoidal (2 : 1) C. Conical D. Flat plate...