Featured Articles LEVEL SET TOPOLOGY OPTIMIZATION OF PRINTED ACTIVE COMPOSITES 12/7/2015 Kurt Maute, Anton Tkachuk, Jiangtao Wu, H. Jerry Qi, Zhen Ding and Martin L. DunnJ. Mech. Des 137(11), 111402; doi: 10.1115/1.4030994Multi-material Read More » December 7, 2015