John Crane Sealing Systems India CNC Machinist Interview Questions and Answers

New technology can be added to old machines through retrofitting or upgrading existing components.

• Identify the areas where new technology can be added

• Research and select the appropriate technology to be added

• Modify or replace existing components to integrate new technology

• Test and calibrate the machine to ensure proper functioning

• Examples include adding CNC controls to manual machines or upgrading sensors and software

The least count of a micrometer is the smallest measurement that can be read on the micrometer scale.

• The least count of a micrometer is determined by the number of divisions on the thimble and the pitch of the screw.

• It is usually expressed in micrometers or millimeters.

• For example, if a micrometer has 50 divisions on the thimble and the pitch of the screw is 0.5 mm, then the least count would be 0.01 mm (0.5 mm / 50 di

The least count of a vernier caliper is the smallest measurement that can be read on the scale.

• The least count is determined by the number of divisions on the main scale and the vernier scale.

• It is calculated by dividing the smallest division on the main scale by the total number of divisions on the vernier scale.

• For example, if the smallest division on the main scale is 0.1 mm and the total number of divisions on the ...read more

The power plant process involves converting fuel into electricity through various stages.

• Fuel is burned to produce heat

• Heat is used to create steam

• Steam turns a turbine

• Turbine generates electricity

• Electricity is sent to the grid for distribution