spark 썸네일형 리스트형 Spark and Ignition (2) Spark and Ignition (2) Imagine a electric wire with 220 Volt electricity flowing it. Now, assume you cut it some point of the wire and keep the gap around 1 mm, then of course the current stops to flow and connected electric devices stop working. The reason that the current stops is the electric resistance of air is much higher than those of copper wire. Then how can we overcome this resistance .. 더보기 Spark and Ignition (1) Spark and Ignition (1) Both of Diesel and Gasoline engine use a cylinder (more precisely, combustion chamber) to generate power to rotate crankshaft. Air and fuel mixture in the combustion chamber burns (or explodes) and the explosion pressure push down the piston connected to crankshaft. The diesel fuel has lower temperature point of ignition than gasoline around 250 deg C, and this temperature.. 더보기 이전 1 다음
