Introduction to Spring Springs are elastic bodies (generally metal) that can be twisted, pulled, or stretched by some force. They can return to their original shape when the force is released....

Air conditioning - Introduction Air conditioning is not a process of only heating or cooling to some desired temperature. Air conditioning is dealing with conditioning or controlling the air. The...

Calorimeter- Introduction What is Calorimeter? A calorimeter is an object used for calorimetry or the process of measuring the heat of chemical reactions or physical changes as well as heat...

Cryocoolers - Introduction Cryocoolers are small refrigerators that can reach cryogenic temperatures and provide refrigeration in the temperature range 10 K to 120 K. A refrigerator designed...

Boiler Mountings - Introduction These are different fittings and devices which are necessary for the operation and safety of a boiler. Normally these devices are mounted on boiler shell. Functions...

Turning Moment Diagram -Definition Turning moment diagram is a graphical representation of turning moment or torque (along Y-axis) versus crank angle (X-axis) for various positions of a...