Naresh Thadhani

Naresh Thadhani's profile picture
naresh.thadhani@mse.gatech.edu

Thadhani joined the faculty in the School of Materials Science and Engineering at Georgia Tech in September, 1992. His research focuses on studies of shock-induced physical, chemical, and mechanical changes for processing of novel materials and for probing the deformation and fracture response of metals, ceramics, polymers, and composites, subjected to high-rate impact loading conditions. He has developed state-of-the-art high-strain-rate laboratory which includes 80-mm and 7.62-mm diameter single-stage gas-guns, and a laser-accelerated thin-foil set-up, to perform impact experiments at velocities of 70 to 1200 m/s. The experiments employ time-resolved diagnostics to monitor shock-initiated events with nanosecond resolution employing piezoelectric and piezoresistive stress gauges, VISAR interferometry, Photonic-doppler-velocimetry, and high-speed digital imaging, combined with the ability to recover impacted materials for post-mortem microstructural characterization and determination of other properties. He has built computational capabilities employing continuum simulations for design of experiments and development and validation of constitutive equations, as well as for meso-scale discrete particle numerical analysis (using CTH and ALE3D codes) to determine the effects observed during shock compression of heterogeneous materials, using real microstructures.

Professor and Chair, School of Materials Science and Engineering
Phone
404.894.2651
Office
Love 286
Additional Research

deformation and degradation; fracture and fatigue; Ceramics; Materials Failure and Reliability; Materials In Extreme Environments; Materials Testing

IRI/Group and Role
Matter and Systems > Affiliated Faculty
University, College, and School/Department
Georgia Institute of Technology > College of Engineering > School of Materials Science Engineering
Research Areas
Matter and Systems
  • Built Environment Technologies

Aaron Stebner

Aaron Stebner's profile picture
aaron.stebner@gatech.edu

Aarn Stebner works at the intersection of manufacturing, machine learning, materials, and mechanics. He joined the Georgia Tech faculty as an associate professor of Mechanical Engineering and Materials Science and Engineering in 2020.

Previously, he was the Rowlinson Associate Professor of Mechanical Engineering and Materials Science at the Colorado School of Mines (2013 – 2020), a postdoctoral scholar at the Graduate Aerospace Laboratories of the California Institute of Technology (2012 – 2013), a Lecturer in the Segal Design Institute at Northwestern University (2009 – 2012), a Research Scientist at Telezygology Inc. establishing manufacturing and “internet of things” technologies for shape memory alloy-secured latching devices (2008-2009), a Research Fellow at the NASA Glenn Research Center developing smart materials technologies for morphing aircraft structures (2006 – 2008), and a Mechanical Engineer at the Electric Device Corporation in Canfield, OH developing manufacturing and automation technologies for the circuit breaker industry (1995 – 2000).

Associate Professor, School of Mechanical Engineering and Materials Science and Engineering
Phone
404.894.5167
IRI/Group and Role
Manufacturing > Affiliated Faculty
Manufacturing > AMPF
Data Engineering and Science > Faculty
Manufacturing
Data Engineering and Science
Matter and Systems > Affiliated Faculty
University, College, and School/Department
Georgia Institute of Technology > College of Engineering > Woodruff School of Mechanical Engineering
Georgia Institute of Technology > College of Engineering > School of Materials Science Engineering
Research Areas
Artificial Intelligence

Mohan Srinivasarao

Mohan Srinivasarao's profile picture
mohan@mse.gatech.edu

Mohan Srinivasarao is a Professor with the School of Materials Science and Engineering. Srinivasarao received his Ph.D. in Chemistry in 1990 from Carnegie Mellon University, a M.Sc in Applied Chemistry in 1981 from PSG College of Technology (University of Madras, India), and a B.Sc in Applied Science in 1979 from Madurai University, India.

Srinivasarao specializes in physical chemistry of polymers, physics of nematic liquid crystals, optics of liquid crystals, rheology/rheo-optics of polymeric fluids and liquid crystals, polymer/liquid crystal dispersions, various forms of light microscopy including confocal microscopy and photon tunneling microscopy, color science, and nano-optics in the biological world (color of butterfly wings, beetles, moths, and bird feathers).

Srinivasarao is a member os several professional organizations including the American Chemical Society, Materials Research Society, Optical Society of America, Society of Rheology, American Physical Society, and the American Association for the Advancement

Professor, School of Materials Science and Engineering
Phone
404.894.9348
Office
Love 166
Additional Research

Conducting Polymers; Optical Materials; Bio-Inspired Materials; Advanced Characterization; Biomaterials; Nanocellulose Applications; Biocomposites; Polymer & Fiber

University, College, and School/Department
Georgia Institute of Technology > College of Engineering > School of Materials Science Engineering

Robert F. Speyer

Robert F. Speyer's profile picture
robert.speyer@mse.gatech.edu

Speyer joined the MSE faculty in August, 1992 after serving on the faculty at the New York State College of Ceramics at Alfred University for six years.  He has written one book (Thermal Analysis of Materials), with another one on the way, published over 125 refereed papers and has given over 150 technical presentations.

His present research group consists of seven graduate students and one Ph.D-level scientist. Dr. Speyer’s research has been funded by Navy, ARO, AFOSR, DARPA, Gas Research Institute, and private industry.  He was previously the president of Innovative Thermal Systems, a thermoanalytical scientific instrument company, and is presently the President of Verco Materials, a start-up company which will manufacture boron carbide armor .

He teaches courses in Chemical Thermodynamics of Materials, Thermal and Transport Properties of Materials, and Ceramic Technology.

Professor, School of Materials Science and Engineering
Phone
404.894.6075
Office
Love 260
Additional Research

Thermal management; Ceramics; Modeling; Fabrication

IRI/Group and Role
Matter and Systems > Affiliated Faculty
University, College, and School/Department
Georgia Institute of Technology > College of Engineering > School of Materials Science Engineering
Research Areas
Matter and Systems
  • Built Environment Technologies

Preet Singh

Preet Singh's profile picture
preet.singh@mse.gatech.edu

Prior to joining MSE in July 2003 Professor Singh was a faculty member in Corrosion and Materials Engineering Group at The Institute of Paper Science and Technology (IPST) since 1996.  While in IPST Singh worked on fundamental as well as applied research projects related to the corrosion problems in the pulp and paper industry. From 1990 to 1996, he was a Senior Research Associate at Case Western Reserve University, Cleveland, Ohio, working on various materials and corrosion related research projects, including damage accumulation in metal matrix composites (MMCs), Environmental sensitive fracture of Al-alloys MMCs, and High temperature oxidation of Nb/Nb5Si3 composites. He received the Alcan International's Fellowship in 1988-90 to work on "Effects of Low Melting Point Impurities on Slow Crack Growth in Al Alloys,"  He has published over 50 papers in reputed scientific journals and conference proceedings. He is active member of NACE, TMS, TAPPI and has co-organized a number of international symposiums.

Reliable performance of the materials is very important for any industrial process and especially for the chemical process industry for the manufacture of a high quality product. Material selection is generally based on the required material properties, low initial capital investment, and minimum maintenance. Changes in the process parameters to improve products can often lead to higher corrosion susceptibilities of the plant materials. Moreover, with increase in capital cost, there is pressure to extend the life of existing plant equipment beyond its original design life. Corrosion and Materials Engineers are also playing a key role in selecting, maintaining, and modifying materials for changing needs for every industry. Corrosion Science and Engineering research includes understanding the basic mechanisms involved in material degradation in given environments and using that knowledge to develop a mitigation strategy against environment-induced failures

Professor, School of Materials Science and Engineering
Associate Chair of Graduate Studies, School of Materials Science and Engineering
Phone
404.894.6641
Office
IPST 246
Additional Research

Composites; fracture and fatigue; stress corrosion; Materials Failure and Reliability; Biofuels; Chemical Recovery; Environmental Processes; Sustainable Manufacturing; Energy & Water; Corrosion & Reliability

IRI/Group and Role
Renewable Bioproducts > Affiliated Faculty
Energy > Research Community
Matter and Systems > Affiliated Faculty
Energy
University, College, and School/Department
Georgia Institute of Technology > College of Engineering > School of Materials Science Engineering
Research Areas
Matter and Systems
  • Built Environment Technologies
Energy
  • Nuclear
  • Advanced Manufacturing for Energy
  • Sustainable Communities
  • Combustion, Propulsion, and Hypersonics
  • Water, Wind, and Solar
Renewable Bioproducts
  • Bioindustrial Manufacturing and Biorefining
  • Pulp, Paper, Packaging and Tissue

Meisha Shofner

Meisha Shofner's profile picture
meisha.shofner@mse.gatech.edu

Meisha L. Shofner is a professor in the School of Materials Science and Engineering at Georgia Institute of Technology, joining the faculty following post-doctoral training at Rensselaer Polytechnic Institute. She received her B.S. in Mechanical Engineering from The University of Texas at Austin and her Ph.D. in Materials Science from Rice University. Prior to beginning graduate school, she was employed as a design engineer at FMC in the Subsea Engineering Division, working at two plant locations (Houston, Texas and the Republic of Singapore), and she is a registered Professional Engineer in Georgia.

Shofner’s research area is processing-structure-property relationships of polymers and composites. Specifically, she designs processing strategies to attain hierarchical structures in these materials to improve properties and has discovered scalable processing methods to produce auxetic structures and tensegrity-inspired structures. Additionally, she works with bioderived materials to produce composites with reduced environmental impact.  

Professor, School of Materials Science and Engineering
Phone
404.385.7216
Office
MRDC 4409
Additional Research

Biomolecular-Solids; Biomaterials; Composites; Polymers; Nanomaterials; Biofuels; Structure-property relationships in polymer nanocomposite materials; producing structural hierarchy in these materials for structural and functional applications.

IRI/Group and Role
Manufacturing > Affiliated Faculty
Renewable Bioproducts > Affiliated Faculty
Energy > Research Community
Manufacturing
Energy
Space > Faculty
Data Engineering and Science > Faculty
University, College, and School/Department
Georgia Institute of Technology > College of Engineering > School of Materials Science Engineering
Research Areas
Energy
  • Energy Storage
  • Sustainable Communities
Space
Renewable Bioproducts
  • Pulp, Paper, Packaging and Tissue
  • Circular Materials

Paul Russo

Paul Russo's profile picture
paul.russo@mse.gatech.edu

Paul S. Russo is a Professor of Materials Science and Engineering with a joint appointment in the School of Chemistry and Biochemistry at the Georgia Institute of Technology with expertise in polymer, biopolymer and particle chemistry.

His research interests are rooted in rodlike polymers, such as plant viruses, cellulose derivatives and aromatic backbone materials. Particular emphasis has been paid to molecular transport in complex fluids containing rods and to related measurement methods. Static and dynamic laser light scattering have been joined by fluorescence photobleaching recovery and pulsed field gradient NMR spectroscopy to measure diffusion in dilute and concentrated solutions, gels, and liquid crystals. Dialysis implementations of these techniques have permitted stability studies of the amyloid protein responsible for Alzheimer’s disease. Other materials of interest include organophilic polypeptides, which have been coupled to silica cores to yield hybrid particles that can carry hydrophobic payloads, such as enzymes. The same particles can also form colloidal crystals and linear arrays. Small-angle x-ray scattering plays a role in the characterization of these materials. Hydrophobic proteins are being used to template the synthesis of polymers in new and unusual shapes and to disperse oil following marine spills.

Professor, Materials Science and Engineering and School of Chemistry and Biochemistry
Hightower Chair in Biopolymers
Phone
404.385.2607
Office
MRDC 3508
Additional Research

Biomaterials; Polymers; Colloids; Biomaterials; Nanocellulose Applications; Biocomposites; New Materials; Cellulosic Nanomaterials; Polymer & Fiber

IRI/Group and Role
Bioengineering and Bioscience > Faculty
University, College, and School/Department
Georgia Institute of Technology > College of Engineering > School of Materials Science Engineering

Mary Lynn Realff

Mary Lynn Realff's profile picture
marylynn.realff@mse.gatech.edu

Mary Lynn Realff is an Associate Professor of Materials Science and Engineering at Georgia Institute of Technology (Georgia Tech). She received her BS Textile Engineering from Georgia Tech and her Ph.D. in Mechanical Engineering and Polymer Science and Engineering from the Massachusetts Institute of Technology (MIT).

Her current research is focused on Effective Team Dynamics for both undergraduate and graduate students. The Effective Team Dynamics Initiative develops curriculum and workshops that enable students to gain the competencies to work effectively in teams and for faculty to gain the competencies to guide students through challenging team dynamics is making a positive impacts at Georgia Tech.

Associate Professor, School of Materials Science and Engineering
Associate Chair for Undergrad Programs, School of Materials Science and Engineering
Phone
404.894.2496
Office
MRDC 1 4510
Additional Research

Polymers; Fibers; Modeling

University, College, and School/Department
Georgia Institute of Technology > College of Engineering > School of Materials Science Engineering

Christopher Muhlstein

Christopher Muhlstein's profile picture
christopher.muhlstein@mse.gatech.edu

Muhlstein has worked as an engineering consultant at Exponent, Inc. (Failure Analysis Associates). In September, 2002 he joined the faculty in the Department of Materials Science and Engineering at The Pennsylvania State University and was tenured and promoted to associate professor in 2008.

 Muhlstein’s research focuses on understanding the mechanisms of fracture and fatigue in bulk and thin film materials. Muhlstein is a member of Alpha Sigma Mu and Keramos honor societies and an NSF CAREER award recipient. In 2007 he was also named the Corning Research Faculty Fellow in Materials Science and Engineering at The Pennsylvania State University. 

Associate Professor, School of Materials Science and Engineering
Associate Director, MPRL
Phone
404.385.1235
Office
Love 274
Additional Research

Fracture and Fatigue; Thin Films; Polymeric Composites; Advanced Characterization; Nanomaterials; Structural Materials; Paper & Board Mechanics; Biomaterials; Nanocellulose Applications; Biocomposites; New Materials

IRI/Group and Role
Renewable Bioproducts > Affiliated Faculty
Manufacturing > Affiliated Faculty
University, College, and School/Department
Georgia Institute of Technology > College of Engineering > School of Materials Science Engineering

Robert Moon

Robert Moon's profile picture
robertmoon@fs.fed.us
Adjunct Professor
Phone
(404) 894-1026
Additional Research

Sustainable Manufacturing; Cellulosic Nanomaterials; Biomaterials; Nanocellulose Applications; Biocomposites; Aerogels & Hydrogels

IRI/Group and Role
Renewable Bioproducts > Affiliated Faculty
Renewable Bioproducts > Leadership
Renewable Bioproducts
University, College, and School/Department
Georgia Institute of Technology > College of Engineering > School of Materials Science Engineering
Research Areas
Renewable Bioproducts
  • Bioindustrial Manufacturing and Biorefining
  • Pulp, Paper, Packaging and Tissue
  • Circular Materials
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