Design Engineer - Mechanical interview questions – page 2

What is the ADP&PDP in air dryer?

What is two piston crankshaft

How the steam blowing pressure of a steam Boiler is calculated ?

What is FM 200?

In motor graders the radiator fan exhausts air not suck air why ?

How to calculate bearing number?

In a power plant main steam flow is volumetric or mass flow?is it required compensation?

In a slab where does the Uniformly Distributed Load (UDL) act?

Which bearing use in lathe spindle

What is heat rate of a power plant?

On what property u can distinguish material as brittle or ductile?

Why pegging is required for deaerator in power plant nd why maintain the constant pressure in deaerator 3.5 kg/cm2.

How much binding wire is required for one tone steel

How to calculate bearing pre-load?

What is the purpose of actuator

How to use level tranasmitter in closed tank application.?

what is the basic concept of mechanical maintenance

In what cycle steam power plant is based

How to isolate a DPT from line in the condition that processmust not be disturbed,and process is also critical and nobypass is available.?

STRESS PRODUCE STARIN OR STRAIN PRODUCE STRESS.....?EXPLAIN?

What is the difference between current rating and breaking current of an MCCB? and for a known load how to calculate the current rating of a MCCB?

What is solenoid valve?

What is the use of fudicial indicator in measurement?

What is the difference between dross and scale?

How we will install a positioner ?

In boiler light up y APH start first

Choose dehumudification method.

What is flow equation of kg/hr to m3/hr

Explain mechanical flyball

What is the unit of hardness?