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About

James F. Andary is a robotics engineer and researcher whose work has focused primarily on two interconnected domains: space robotics and teleoperation systems, and advanced robot control theory. His most significant contributions center on NASA's Flight Telerobotic Servicer (FTS) program, an ambitious initiative to develop dexterous robotic systems capable of reducing astronaut extravehicular activity during Space Station Freedom's assembly phases. Andary's involvement spanned the project's full arc, from early conceptual definition in the late 1980s through detailed design evolution into the 2000s, reflecting a sustained commitment to advancing practical space robotics. On the theoretical side, his 1991 work on impedance control of robots with harmonic drive systems offered an important insight into contact performance: actuator torque feedback alone proves insufficient, while combined feedback of actuator effort and motion achieves reliable results — a finding with lasting relevance for compliant robotic manipulation. His papers on manipulator characteristics for space operations further bridged engineering requirements with real mission constraints at NASA's Goddard Space Flight Center. Though his citation counts are modest, Andary's body of work represents meaningful contributions to a specialized and technically demanding field, helping lay groundwork for the operational space robotics systems that followed.