Mindblown: a blog about philosophy.

It is well known that the engine efficiency increases with the increase of operating temperature. According to the calculation, when the working temperature of the engine is increased from 1100 ℃ to 1370 ℃, its thermal efficiency can be increased by 30%. In order to improve the thermal efficiency of the engine, make full use…

The process flow of reaction sintering silicon carbide ceramic is first to mix the carbon source and silicon carbide powder, and then to prepare the green body by grouting, dry pressing or cold isostatic pressing, and then to conduct silicon infiltration reaction, that is, to heat the green body to more than 1500 ℃ under…