# Analysis and optimization of the working parameters of the impact mechanism of hydraulic rock drill based on a numerical simulation

> Research article (International Journal of Precision Engineering and Manufacturing, 2017) · cited 27× · AI/ML

**Wikidata**: [openalex:W2731258774](https://www.wikidata.org/wiki/openalex:W2731258774)  
**Source**: https://4ort.xyz/entity/analysis-and-optimization-of-the-working-parameters-of-the-impact-mechanism-of-hydraulic-rock-drill-based-on-a-numerical