Stirling Engine Model All Metal Motor Model Kit

Features: It expresses a kind of pioneering spirit and strike lucky. It’s the best gift for customers, leaders, friends, husband or children which could bring them very surprise.  With the help of the flywheels, then a net conversion of heat energy to mechanical work. Mechanical work through small generators produce electricity to power a light bulb.  Can be used for teaching purpose.  What is the Stirling Engine A Stirling engine is a heat engine that operates by cyclic compression and expansion of air or other gas, the working fluid, at different temperature levels such that there is a net conversion of heat energy to mechanical work.The engine is like a steam engine in that all of the engines heat flows in and out through the engine wall.  How it works This is traditionally known as an external combustion engine in contrast to an internal combustion engine where the heat input is by combustion of a fuel within the body of the working fluid. Unlike the steam engines use of water