Meaning; MEMS: Micro Electro-Mechanical Systems: MEMS: Medication Event Monitoring System: MEMS: Microelectromecaniques
Ethanol, an alcohol fuel, is an important fuel for the operation of internal combustion engines that are used in cars, trucks, and other kinds of machinery. 1  Ethanol was first isolated from wine in approximately 1100 and was found to burn shortly thereafter. Ethanol production rises to the 4-billion-US-gallon (15,000,000 m 3) level. 2  Between 1997 and 2002, three million U.S. cars and light trucks are produced which could run on E85, a blend of 85% ethanol with 15% gasoline.
Two stroke and four stroke petrol and diesel engine are the examples of internal combustion engine. There are different types of internal combustion (I.C.) engine and there classification depends upon various basis. The I.C. engines are classified on the following basis: