# Explicit multi-material topology optimization embedded with variable-size movable holes using moving morphable bars

> Research article (Engineering Optimization, 2020) · cited 20× · AI/ML

**Wikidata**: [openalex:W3040870389](https://www.wikidata.org/wiki/openalex:W3040870389)  
**Source**: https://4ort.xyz/entity/explicit-multi-material-topology-optimization-embedded-with-variable-size-movable-holes-using-moving-morphable-bars