Chemical Engineering - Process Equipment and Plant Design
Exercise : Process Equipment and Plant Design - Section 3
- Process Equipment and Plant Design - Section 1
- Process Equipment and Plant Design - Section 2
- Process Equipment and Plant Design - Section 3
- Process Equipment and Plant Design - Section 4
- Process Equipment and Plant Design - Section 5
- Process Equipment and Plant Design - Section 6
- Process Equipment and Plant Design - Section 7
- Process Equipment and Plant Design - Section 8
11.
In the design of a paddle agitator, the ratio
is normally taken as

12.
The design stress, which is more than the damaging stress, is the least unit stress that will render a member unfit for service before the end of its normal life. The design stress factor or factor of safety indicates the margin between design stress and the __________ stress.
13.
Hole diameter of the seive trays in the distillation column ranges from __________ mm.
14.
Factor of safety (i.e., overdesign factor) in heat transfer equipments is about __________ percent more than the actual/theoretical design factor.
15.
For annular flow of a fluid, the ratio of the equivalent diameter for pressure drop calculation to the equivalent diameter for heat transfer calculation is
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