# Reduction of pollutant emissions by developing a variable valve timing system in a direct injection diesel engine using computational fluid dynamics modeling

> Research article (Environmental Progress & Sustainable Energy, 2016) · cited 10× · AI/ML

**Wikidata**: [openalex:W2339266464](https://www.wikidata.org/wiki/openalex:W2339266464)  
**Source**: https://4ort.xyz/entity/reduction-of-pollutant-emissions-by-developing-a-variable-valve-timing-system-in-a-direct-injection-diesel-engine-using-