엔진오일 교환 수리 사례

2026. 8. 17. 작업

난이도 & 준비물

증상

I think it's one of the most popular things in action films: Cars exploding. In reality, a car explodes very rarely, even when it gets shot. However, what fuel type tends to explode more? Diesel Diesel is similar to kerosene. It has a relatively high ignition temperature. So, it's very unlikely that diesel will be ignited by bullets. Kerosene is vaporizing at a specific temperature. Below this temperature, kerosene is perfectly secure, but when exceeding it, the vapor is a highly-explosive mixture. And this mixture can be ignited easily. I don't know if it's the same with diesel, but as it is

처리 내용

There are many factors. There is the volatility, where gasoline wins. There is the specific energy per unit volume, where diesel wins. In the end, it is the mixing of the fuel and air which drives the ultimate bang. We can all image that a spray can of gasoline can make quite a volatile environment, and is easily ignited. But consider a fuel-air bomb, with effectively ignited diesel efficiently atomized, and then ignited. A bang rivaling small nukes and very devastating. My vote for biggest bang is for diesel, as it has effectively been demonstrated as providing just that, in fuel-air bombs. The energy content per unit volume is higher than gasoline, so the potential is greater. It is not as volatile, but can effectively be ignited. But if you are trying to start a fire, and you can get the ideal mixture of about 14:1, and you only have one weak spark, I would always try gasoline to start the fire. Addendum #1 The lower flammable limit or lower explosive limit (LFL or LEL) of gasoline