Alex Roschli R&D Staff Contact ROSCHLIAC@ORNL.GOV All Publications Using Post-tensioning in Large Scale Additive Parts for Load Bearing Structures Path Optimization Along Lattices in Additive Manufacturing Using the Chinese Postman Problem... Dynamic Extruder Control for Polymer Printing in Big Area Additive Manufacturing Pagination First page « First Previous page ‹â¶Ä¹ … Page 2 Page 3 Current page 4 Key Links Curriculum Vitae Organizations Energy Science and Technology Directorate Manufacturing Science Division Secure and Digital Manufacturing Section System Automation and Monitoring Research Precision Manufacturing and Manufacturing Innovation User Facilities Manufacturing Demonstration Facility