Matthew Sallas
About Matthew Sallas
Matthew Sallas is a lab technician at Oak Ridge National Laboratory, specializing in additive and subtractive machining operations. He has contributed to significant projects, including the creation of a Guinness World Record-holding 3D-printed item and the development of the world's first 3D-printed car.
Work at Oak Ridge National Laboratory
Matthew Sallas has been employed at Oak Ridge National Laboratory since 2014, serving as a Lab Technician for a decade in the Knoxville, Tennessee area. His role involves specializing in both additive and subtractive machining operations. He is responsible for running and completing various projects, ensuring they meet project specifications. Sallas operates and maintains two Big Area Additive Manufacturing machines and a large-scale milling machine at the Manufacturing Demonstration Facility, contributing to advancements in manufacturing technology.
Contributions to 3D Printing Innovations
Sallas played a significant role in the creation of a trim-and-drill tool for Boeing, which achieved a Guinness World Record for the largest solid 3D-printed item. He also contributed to the development of the world's first 3D-printed car in collaboration with Local Motors and Cincinnati Incorporated. His expertise in additive manufacturing has been instrumental in these groundbreaking projects, showcasing his skills in innovative engineering.
Research and Publications
Matthew Sallas is a contributing author to a research paper that examines the impact of temperature decay on bonding in carbon fiber–reinforced thermoplastic 3D printing. This research highlights his involvement in advancing the understanding of material properties and performance in additive manufacturing, further establishing his expertise in the field.
Experience with U.S. Navy Reserve
In addition to his work at Oak Ridge National Laboratory, Sallas has served in the U.S. Navy Reserve as a Construction Mechanic since 2008. His responsibilities include leading troubleshooting and maintenance as a technician, as well as managing laboratory space in a machine shop. He operates large-scale equipment, including the Thermwood T70 5-axis CNC router and the Wolf Metal BAAM system, demonstrating his technical proficiency in various manufacturing processes.
Education in Manufacturing Engineering
Matthew Sallas is currently enrolled at Pellissippi State Community College, studying Manufacturing Engineering since 2015. His ongoing education complements his practical experience in the field, allowing him to enhance his skills and knowledge in manufacturing processes and technologies.