# Grain boundary strengthening

> method of strengthening materials by changing grain size

**Wikidata**: [Q264845](https://www.wikidata.org/wiki/Q264845)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Grain_boundary_strengthening)  
**Source**: https://4ort.xyz/entity/grain-boundary-strengthening


## References

1. Freebase Data Dumps. 2013
2. [OpenAlex](https://docs.openalex.org/download-snapshot/snapshot-data-format)