Steven Sheffield

Steven Sheffield
steven.sheffield@gatech.edu

Senior Assistant Director of Research Operations. Responsible for overall AMPF lab research operations, equipment integration, and safety.

Senior Assistant Director of Research Operations
IRI and Role
Manufacturing > AMPF
Manufacturing > Staff
Manufacturing

Emily Sanders

Emily Sanders
emily.sanders@me.gatech.edu

Dr. Emily D. Sanders is an Assistant Professor in the Woodruff School of Mechanical Engineering at Georgia Tech. She obtained her Ph.D. at Georgia Tech in 2021, where she developed new topology optimization methods for design of tension-only cable nets, elastostatic cloaking devices, and multiscale structures and components. Dr. Sanders hold a bachelor’s degree from Bucknell University and a master’s degree from Stanford University.

Assistant Professor
IRI and Role
Bioengineering and Bioscience > Faculty
Manufacturing
Bioengineering and Bioscience
University, College, and School/Department
Georgia Institute of Technology
Georgia Institute of Technology > College of Engineering > Woodruff School of Mechanical Engineering

Kyle Saleeby

Kyle Saleeby
kylesaleeby@gatech.edu

Saleeby was formerly a research staff member from Oak Ridge National Laboratory where he was in the Manufacturing Science Division. His work focuses on connecting machines and manufacturing processes with Industry 4.0 and Industrial IoT technologies. Current interests center on applications of data analytics and closed-loop control for Hybrid Manufacturing processes, where additive and subtractive (machining) processes are combined within a single machine tool.

Research Engineer II
Office
GTMI 341
IRI and Role
Manufacturing > Research Professional
Manufacturing

Christopher J. Saldaña

Christopher J. Saldaña
christopher.saldana@me.gatech.edu

Dr. Christopher Saldaña began working at Georgia Tech in 2014. Prior, Dr. Saldaña previously held the Harold and Inge Marcus Career Professorship at the Pennsylvania State University and worked as a research engineer at M4 Sciences Corporation. Dr. Saldaña has also previously held visiting affiliations/positions with the US Air Force Research Laboratory, the Indian Institute of Science (Bangalore, India), Technische Universität Dortmund (Dortmund, Germany), Autodesk, and Sandia National Laboratories. He has received several awards, including an NSF CAREER award, the Robert J. Hocken SME Outstanding Young Manufacturing Engineer award and an R&D100 Technology Award. He serves as an Associate Editor for IISE Transactions (Design and Manufacturing) and serves on the Editorial Boards of Manufacturing Letters, Computer Aided Design and Applications, and the ASTM Journal of Smart and Sustainable Manufacturing.

Ring Family Professor
Associate Professor
Phone
404-385-3735
Office
GTMI, Room 259
Additional Research

Additive/Advanced Manufacturing; Composites; Bio-Inspired Materials; Computer-Aided Engineering; Advanced Characterization

IRI and Role
Bioengineering and Bioscience > Faculty
Manufacturing > Affiliated Faculty
Manufacturing > AMPF
Manufacturing
Bioengineering and Bioscience
University, College, and School/Department
Georgia Institute of Technology > College of Engineering > Woodruff School of Mechanical Engineering

Nick Sahinidis

Nick Sahinidis
nikos@gatech.edu

Nick Sahinidis is the Butler Family Chair and Professor in the H. Milton Stewart School of Industrial and Systems Engineering and the School of Chemical and Biomolecular Engineering at Georgia Tech. His current research activities are at the interface between computer science and operations research, with applications in various engineering and scientific areas, including: global optimization of mixed-integer nonlinear programs: theory, algorithms, and software; informatics problems in chemistry and biology; process and energy systems engineering. Sahinidis has served on the editorial boards of many leading journals and in various positions within AIChE (American Institute of Chemical Engineers). He has also served on numerous positions within INFORMS (Institute for Operations Research and the Management Sciences), including Chair of the INFORMS Optimization Society. He received an NSF CAREER award, the INFORMS Computing Society Prize, the MOS Beale-Orchard-Hays Prize, the Computing in Chemical Engineering Award, the Constantin Carathéodory Prize, and the National Award and Gold Medal from the Hellenic Operational Research Society. Sahinidis is a member of the U.S. National Academy of Engineering and a fellow of AIChE and INFORMS.

Gary C. Butler Family Chair
Professor
Phone
(404) 894-3036
IRI and Role
Bioengineering and Bioscience > Faculty
Manufacturing > Affiliated Faculty
Energy > Research Community
Manufacturing
Bioengineering and Bioscience
Energy
University, College, and School/Department
Georgia Institute of Technology > College of Engineering > School of Industrial Systems Engineering

Jarek Rossignac

Jarek Rossignac
jarek@gatech.edu

Jarek Rossignac is Professor of Computing at Georgia Tech. His research focuses on the design, representation, simplification, compression, analysis and visualization of complex 3D shapes and animations. Before joining Georgia Tech in 1996 as the Director of the GVU Center, he was the Visualization Strategist and Senior Manager at IBM Research. He holds a Ph.D. in E.E. from the University of Rochester, a Diplôme d'Ingénieur ENSEM, and a Maîtrise in M.E. from the University of Nancy, France. He holds 26 patents and published 154 peer-reviewed articles (including 4 in ACM SIGGRAPH, 6 in the ACM Transactions on Graphics, and 13 in the ACM Symposium on Solid and Physical Modeling) for which he received 23 Awards and over 7900 citations, yielding an h-index of 48. He created the ACM Symposia on Solid Modeling, chaired 20 conferences and 6 international program committees (including Eurographics), delivered over 30 Distinguished or Invited Lectures and Keynotes, organized and delivered numerous short courses (including 8 at SIGGRAPH) and served on the editorial boards of 7 professional journals and on 82 Technical Program committees (including SIGGRAPH and several other ACM conferences). He served as the Editor-in-Chief of the GMOD (Graphical Models) journal 2010-13. Currently he is the Director of the NSF Aquatic Propulsion Lab (APL). He is a Senior Member of the ACM and a Fellow of the Eurographics association. 

Professor
Phone
404.894.0671
Office
TSRB, Room 229A
Additional Research
Solid Modeling; Geometric Modeling; Computer Aided Design; Computer AnIMaTion; Graphic User Interaction; Compression; Geometric Complexity; Computer Graphics; Visualization; Computer-Assisted Surgery; Design of Architected Material Structures
IRI and Role
Manufacturing > Affiliated Faculty
People and Technology > Affiliated Faculty
Manufacturing
People and Technology
University, College, and School/Department
Georgia Institute of Technology

David Rosen

David Rosen
david.rosen@me.gatech.edu

When Dr. Rosen arrived at Georgia Tech, he helped form the Systems Realization Laboratory, along with Drs. Janet Allen, Bert Bras, and Farrokh Mistree. In August 1995, Dr. Rosen was appointed the Academic Director of the Georgia Tech Rapid Prototyping and Manufacturing Institute (RPMI), where he has responsibility for developing educational and research programs in rapid prototyping. In 1998, he was appointed the Director of the RPMI. He began at Tech in Fall 1992 as an Assistant Professor.

Professor
Associate Chair for Administration
Phone
404.894.9668
Office
Callaway Manufacturing Research Center, Room 252
Additional Research
Papermaking; Energy & Water; Separation Technologies; New Materials for 3D Printing; Paper & Board Mechanics; Microfluidics; Computer-Aided Engineering; Design and Manufacturing; Virtual and rapid prototyping; intelligent CAD/CAM/CAE
IRI and Role
Manufacturing > Affiliated Faculty
Renewable Bioproducts > Affiliated Faculty
Manufacturing
Renewable Bioproducts
University, College, and School/Department
Georgia Institute of Technology > College of Engineering > Woodruff School of Mechanical Engineering

Spyros Reveliotis

Spyros  Reveliotis
spyros@isye.gatech.edu

Spyros Reveliotis is a professor in the Stewart School of Industrial & Systems Engineering at Georgia Tech. Dr. Reveliotis' research interests are primarily in discrete event systems theory and its applications, especially in the control of flexibly automated workflows and the traffic management of multi-agent systems evolving over graphs. He also has an active interest in machine learning theory and its applications. Dr. Reveliotis is an IEEE Fellow, and a member of INFORMS. Dr. Reveliotis completed his Ph.D. studies in industrial engineering at the University of Illinois at Urbana-Champaign. He also holds a B.Sc. degree in Electrical Engineering from the National Technical University of Athens, Greece, and an M.Sc. degree in Computer Systems Engineering from Northeastern University.

Professor; School of Industrial & Systems Engineering
Phone
404.894.6608
Office
Groseclose, 325
Additional Research

Discrete Event Systems; Scheduling Theory; Markov Decision Processes; Machine Learning

IRI and Role
Robotics > Core Faculty
Manufacturing
Robotics
University, College, and School/Department
Georgia Institute of Technology > College of Engineering > School of Industrial Systems Engineering

Raghuram Puchca

Raghuram Puchca
raghuram.pucha@me.gatech.edu

Raghu Pucha obtained his Ph.D. in 1995 from Indian Institute of Science, Bangalore. He held post-doctoral research positions at Nanyang Technological University, Singapore and Purdue University, West Lafayette before coming to Georgia Tech in 2000. 

His research focuses on developing upfront computational tools for the design, analysis and manufacturing of composite materials. His research contributions in composite materials include (i) Special purpose finite elements for design and delamination failure analysis of fiber reinforced laminated composites (ii) Microstructure simulations for impact damage analysis of composites (iii) Design, analysis and optimization tools for advanced composites in electronics applications. His current research includes design and analysis of nano-filler composites for structural, electronics and bio applications. 

Dr. Pucha teaches computer graphics, CAD/CAE and design courses.

Senior Research Engineer
Phone
404.894.7409
Office
Callaway Manufacturing Research Center, Room 451
Additional Research
Computer-Aided Engineering & Design and Manufacturing: Analysis of composite materials for structural and electronics applications; Manufacturing Process Mechanics and Design-for-Reliability.
IRI and Role
Manufacturing > Affiliated Faculty
Manufacturing
University, College, and School/Department
Georgia Institute of Technology > College of Engineering > Woodruff School of Mechanical Engineering