Computer Aided Design and Analysis of Air Engine Piston

There is a demand for safer, cleaner and more affordable civil air engines and found to be of greater importance. Few years before, the European Union took a action for the design and construction of efficient and environmental friendly air engines. The benefits of this type of engine are focused on to reduced pollutants and decreased fuel consumption. In a wheeled vehicle engine system comprising a compressed air powered engine and tank assemblies, an engine connects to the vehicle drive wheels and is powered by compressed air and operates without emitting air pollutants and the tank assembly comprises a replaceable and/or rechargeable main air tank assembly containing air at high pressure and recovery tanks both so connected to the engine and arranged such that to recover and store energy of the vehicle and engine developed during braking and high speed engine operation which was not fully utilize to propel the vehicle. This paper is very helpful for finding the difference between the design of air engine with design of SI and CI engine. This paper is also very useful for developing and design of piston for further analysis.