Emma Betters R&D Associate Staff Contact . . | BETTERSED@ORNL.GOV All Publications Rethinking production of machine tool bases: Polymer additive manufacturing and concrete Increased damping through captured powder in additive manufacturing Dynamic stiffness modification by internal features in additive manufacturing... Design and Development of a Fixtureless, Pass-through Machine Tool for Extrusion Machining Machine tool cross beam design, fabrication, and testing using metal big area additive manufacturing A TWO-DIAMETER TIMOSHENKO BEAM MODEL FOR HELICAL ENDMILL DYNAMICS PREDICTION WITH APPLICATION TO MILLING Limited-constraint WAAM fixture for hybrid manufacturing Review and status of tool tip frequency response function prediction using receptance coupling America’s Cutting Edge CNC machining and metrology training America’s Cutting Edge CNC machining and metrology training Joining technique for in-oven/autoclave molds manufactured by large scale polymer additive manufacturing... Polymer, Additives, and Processing Effects on N95 Filter Performance Construction-Scale Concrete Additive Manufacturing and its Application in Infrastructure Energy Storage... Accelerating Large-Format Metal Additive Manufacturing: How Controls R&D is Driving Speed, Scale, and Efficiency Additive Manufacturing of Internal Features for Manipulation of Structural Dynamics Key Links Curriculum Vitae Organizations Energy Science and Technology Directorate Manufacturing Science Division Precision Manufacturing and Manufacturing Innovation Advanced Machining and Machine Tools Research User Facilities Manufacturing Demonstration Facility