Abstract: In the context of increasingly stringent pollution standards, engine pollutant emission reduction is a great challenge for spark ignition (SI) engines. The very narrow operating zone of the ...

The Honda Prelude was never simply a car. It was an engineering thesis disguised as a coupe: compact, disciplined, and unapologetically technical. At its best, it distilled Hondas ...

Abstract: Variable valve technology can adjust valve timing and lift in real time according to actual working conditions. It is one of the effective methods to improve the performance of automobile ...