A new research article co-authored by Hao Chen and Koki Ho (Georgia Tech) and Brian Gardner and Paul Grogan appears in Journal of Spacecraft and Rockets as an “article in advance” manuscript. Flexibility Management for Space Logistics via Decision Rules This paper develops a flexibility management framework for space logistics mission planning under uncertainty through…

A new research article authored by Paul Grogan appears in Systems Engineering as an early access manuscript today. Perception of Complexity in Engineering Design This paper evaluates perception of complexity in a novel explanatory model that relates product performance and engineering effort. Complexity is an intermediate factor with two facets: it enables desired product performance…