Committee Member Jun 05, 2011 — Jun 08, 2011 Osaka , Japan 2011 Japan-America Frontiers of Engineering Symposium
General Participant Oct 19, 2009 — Oct 21, 2009 Beijing and Changsha, China 2009 China-America Frontiers of Engineering Symposium
General Participant Sep 18, 2008 — Sep 20, 2008 Albuquerque, New Mexico 2008 US Frontiers of Engineering Symposium