Christopher B. Williams
Defence Science and Technology Laboratory, Virginia Tech, University of Nebraska at Omaha
Papers
12
Total Citations
246
H-Index
7
About
Christopher B. Williams is a multidisciplinary researcher whose work spans additive manufacturing, autonomous robotics, and intelligent systems. He is perhaps best recognized for his pioneering contributions to multi-axis material extrusion — a transformative approach to 3D printing that addresses one of the technology's most persistent limitations: anisotropic mechanical properties. By extending traditional three-axis deposition to six degrees of freedom, Williams and his collaborators demonstrated that surface reinforcement and conformal deposition strategies can significantly enhance structural performance, work that has attracted nearly 80 citations across his core publications in this area. His research also extends to advanced materials, including high-performance cyanate esters and conductive liquid metals, broadening the frontier of what additive manufacturing can produce. Equally impressive is Williams' contribution to autonomous field robotics. His involvement in the Life in the Atacama project saw robots traverse some of Earth's most extreme terrain — a compelling analog for Mars exploration — earning over 75 combined citations. His work on robot navigation in dynamic construction environments further illustrates his commitment to real-world robotic applications. Williams' career reflects a rare combination of precision engineering and exploratory science, making him a valuable figure for students interested in the intersection of advanced manufacturing, robotics, and autonomous systems.
Research Focus
Key Achievements
Top Papers
- 1
- 2Methods and Tools for Policy Analysis51 citations · 2019
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- 6Design and Realization of a 6 Degree of Freedom Robotic Extrusion Platform14 citations · 2016
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