TY - RPRT TI - Multi-scale topology optimization of multi-material structures with controllable geometric complexity — Applications to heat transfer problems AU - Pizzolato, Alberto AU - Sharma, Ashesh AU - Maute, Kurt AU - Sciacovelli, Adriano AU - Verda, Vittorio PY - 2019 DO - 10.1016/j.cma.2019.07.021 UR - https://www.osti.gov/biblio/1562441 ID - 1562441 ER -