Process Equipment and Plant Design In shell and tube heat exchangers, straight tie rods are used to Account for thermal strain Hold baffle in space Fix the tubes in position None of these Account for thermal strain Hold baffle in space Fix the tubes in position None of these ANSWER DOWNLOAD EXAMIANS APP
Process Equipment and Plant Design What is the slope of the operating line in the rectifying section of a distillation coloumn? ∞ > 1 ∞ > 1 ANSWER DOWNLOAD EXAMIANS APP
Process Equipment and Plant Design Pressure drop due to pipe fittings can be estimated by the equation, ΔP/p = 4f.Le/D.V2/2gc, where, Le = equivalent length of straight pipeline which will incur the same frictional loss as the fitting and D = diameter of the fitting. The value of Le/D (dimensionless) for 45° elbow and 180° close return bends would be respectively around 5 and 10 45 and 75 180 and 300 300 and 500 5 and 10 45 and 75 180 and 300 300 and 500 ANSWER DOWNLOAD EXAMIANS APP
Process Equipment and Plant Design Nominal size of a pipe is an indication of its __________ diameter. None of these Outer Inner Approximate None of these Outer Inner Approximate ANSWER DOWNLOAD EXAMIANS APP
Process Equipment and Plant Design Circumferential (hoop) stress in a thin cylindrical vessel under internal pressure is __________ the longitudinal stress. Twice Eight times Equal to Half Twice Eight times Equal to Half ANSWER DOWNLOAD EXAMIANS APP
Process Equipment and Plant Design The force due to wind load acting on a tall vessel depends upon its Outside diameter Height Shape All of these Outside diameter Height Shape All of these ANSWER DOWNLOAD EXAMIANS APP
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