@article{CTT100619555, author = {ICHIRO HAGIWARA and H.W. Chen}, title = {A Seamless coupling between molecular dynamics and material point method}, journal = {JJIAM Special Issue on Computer-Aided Engineering}, year = 2011, } @article{CTT100584699, author = {ICHIRO HAGIWARA and H.W. Chen}, title = {Novel Precision PZT-driven Micropositioning Stage with Large Travel Range}, journal = {Key Engineering Materials}, year = 2009, }