Faculty Directory
Professors
Dr. Burak Aksak
Email: burak.aksak@ttu.edu
Office:
Phone: 806.742.3563 x278
Fax: 806.7422.3540
Title: Assistant Professor
Webpage
Research Interests: Developing bio−inspired devices for adhesion, sensing, actuation, & energy harvesting; Building multi−functional, self−sufficient systems which exploit the increased surface−to−volume ratio & the high sensitivity of micro/nano−structures
Dr. Ed Anderson
Email: ed.anderson@ttu.edu
Office: ME 104
Phone: (806) 742-3563 ext. 231
Fax: (806) 742-3540
Title: Professor, Ray Butler Distinguished Educator
Webpage
Research Interests: Student Learning, Heat Transfer, Energy Conversion
Dr. Alan Barhorst
Email: alan.barhorst@ttu.edu
Office: ME 205
Phone: (806) 742-3563 ext. 241
Fax: (806) 742-3540
Title: Professor
Webpage
Research Interests: Multi-Body, Elasto-Dynamics and Control, Bio-Mechanics, Fluid-Structure Interaction, NDE (acoustic emission), Parametric Optimization, Robotics, Vibrations
Dr. Jordan Berg
Email: jordan.berg@ttu.edu
Office: ME 208
Phone: (806) 742-3563 ext. 233
Fax: (806) 742-3540
Title: Professor and Associate Director of Nano Tech Center
Webpage
Research Interests: Modeling, Design, Control, and Fabrication of Microsystems, Control of Nonlinear Systems, Microsensors, Bifurcations, Unfoldings, and Singularities of Control Systems
Dr. Sukalyan Bhattacharya
Email: s.bhattacharya@ttu.edu
Office: ME 214
Phone: (806) 742-3563 ext. 249
Fax: (806) 742-3540
Title: Assistant Professor
Webpage
Research Interests: Low Reynold's number hydrodynamics, Turbulence and turbulent scalar transport, Statistical mechanics
Dr. Jerzy Blawzdziewicz
Email: jerzy.blawzdziewicz@ttu.edu
Office: ME 111
Phone: (806) 742-3563 ext. 226
Fax: (806) 742-3493
Title: Professor
Webpage
Research Interests: Theoretical and numerical descriptions of complex materials that range from colloidal suspensions to functional nanocomposite membranes to metallic glasses to soft biological matter.
Dr. Luciano Castillo
Email: Luciano.castillo@ttu.edu
Office: ME 211
Phone: (806) 742-3563 ext. 247
Fax: (806) 742-3493
Title: Professor
Webpage
Research Interests: Modeling and experimental wind energy array, as well as single blade aerodynamics for turbine blades; multi-scale & asymptotic methods in turbulent boundary layers; experimental, theoretical and numerical fluid mechanics; forced convection heat transfer.
Dr. Jharna Chaudhuri
Office: ME 103
Phone: (806)742-3563 ext. 224
Fax: (806) 742-3540
Title: Professor, Chair of Mechanical Engineering
Webpage
Research Interests: Structure-Property Relationships in Electronic Materials, Wide Band Gap Semiconductors and Advanced Metal Alloys, High Resolution Transmission Electron Microscopy, Synchrotron X-ray Topography, High Resolution X-ray Diffraction
Dr. Gordon Christopher
Email: gordon.christopher@ttu.edu
Office: ME 107
Phone: (806) 742-3563 ext. 235
Fax: (806) 742-3540
Title: Assistant Professor
Webpage
Dr. Ming Chyu
Email: m.chyu@ttu.edu
Office: ME 213
Phone: (806) 742-3563 ext. 230
Fax: (806) 742-3540
Title: Professor
Webpage
Research Interests: Thermal fluid sciences, Healthcare engineering, Energy Systems
Dr. Stephen Ekwaro-Osire
Email: stephen.ekwaro-osire@ttu.edu
Office: ME 128A
Phone: (806) 742-3563 ext. 232
Fax: (806) 742-3540
Title: Professor and Director of Undergraduate Program
Webpage
Research Interests: Engineering Design, Vibrations, Orthopedic Biomechanics, Engineering Education
Dr. Atila Ertas
Email: atila.ertas@ttu.edu
Office: ME 128B
Phone: (806) 742-3563 ext. 236
Fax: (806) 742-3540
Title: Professor
Webpage
Research Interests: Transdisciplinary Education and Research, Test Method Development , Experimental and Theoretical Study of Nonlinear Dynamics, Random Vibration, Acoustic
Dr. Zhaoming He
Email: zhaoming.he@ttu.edu
Office: ME 110
Phone: (806) 742-3563 ext. 225
Fax: (806) 742-3540
Title: Associate Professor
Webpage
Research Interests: Cardiovascular Fluid Mechanics, Heart Valve Tissue Mechanics, Cardiovascular Mechano-biology, Cardiovascular Medical devices
Dr. Qing Hui
Email: qing.hui@ttu.edu
Office: ME 201
Phone: (806) 742-3563 ext. 238
Fax: (806) 742-3540
Title: Assistant Professor
Webpage
Research Interests: Coordinated control and decentralized control of large-scale networked systems, Modeling, analysis, and control design for wind energy systems, Transient stabilization of multimachine power systems via hybrid control, Control of spatially distributed systems using dynamical systems theory, Network flow and congestion control based on hybrid and impulsive systems approach
Dr. Alexander Idesman
Email: alexander.idesman@ttu.edu
Office: ME 116
Phone: (806) 742-3563 ext. 234
Fax: (806) 742-3540
Title: Associate Professor
Webpage
Research Interests: numerical algorithms: high-order accurate numerical methods for elastodynamics problems, inelastic materials at small and large strains (metals, rocks, polymers, composite materials), phase transitions and twinning, contact interaction, multiscale approach, finite-element method, parallel computations; modeling of evolving microstructure at phase transitions in elastic and inelastic materials; modeling of technological processes: diamond synthesis, design optimization of high pressure apparatuses, metal forming.
Dr. Darryl James
Email: darryl.james@ttu.edu
Office: ME 202
Phone: (806) 742-3563 ext. 239
Fax: (806) 742-3540
Title: Professor
Webpage
Research Interests: Physical simulation of tornado-like vortices, Computational and experimental fluid mechanics, Combined Mode Heat Transfer/Fluid Mechanics, Turbulence Enhanced Heat Transfer
Dr. Alan Jankowski
Email: alan.jankowski@ttu.edu
Office: ME 215
Phone: (806) 742-3563 ext. 250
Fax: (806) 742-3540
Title: J. W. Wright Endowed Chair Professor
Webpage
Research Interests: Material properties, nanostructured materials, phase transformations, microstructure and microscopy, synthesis and processing, nanotechnology
Dr. Golden Kumar
Email: golden.kumar@ttu.edu
Office: ME 216
Phone: (806) 742-3563 ext. 274
Fax: (806) 742-3540
Title: Assistant Professor
Webpage
Research Interests: Environmentally benign and efficient processing methods to fabricate materials with functional properties at multiple length scales
Dr. Todd Lillian
Email: todd.lillian@ttu.edu
Office: ME 115
Phone: (806) 742-3563 ext. 244
Fax: (806) 742-3493
Title: Assistant Professor
Webpage
Research Interests: Mechanics of DNA, Biophysics, Dynamics and vibrations, Cable dynamics
Dr. Yanzhang Ma
Email: y.ma@ttu.edu
Office: ME 207
Phone: (806) 742-3563 ext. 243
Fax: (806) 742-3540
Title: Associate Professor
Webpage
Research Interests: Diamond anvil cell high pressure techniques, Laser-heating high temperature technique, Stress and strain under high pressure, Synchrotron X-ray measurement, High pressure spectroscopy measurements, High pressure/high temperature phase transformation, High pressure synthesis, High pressure electronic properties, Nano materials, Energy materials, Superhard materials, Behavior of minerals under high pressure and temperature
Dr. Tim Maxwell
Email: timothy.maxwell@ttu.edu
Office: ME 206
Phone: (806) 742-3563 ext. 248
Fax: (806) 742-3540
Title: Professor
Webpage
Research Interests: Automotive Systems, Alternative Fuels, Wind Engineering, Computational Fluid Dynamics
Dr. Walt Oler
Email: walt.oler@ttu.edu
Office: Dean's Office
Phone: (806) 742-3451
Title: Associate Professor and Associate Dean for Undergraduate Studies
Webpage
Research Interests: Fluid Mechanics, Aerodynamics
Dr. Michelle Pantoya
Email: michelle.pantoya@ttu.edu
Office: ME 105
Phone: (806) 742-3563 ext. 227
Fax: (806) 742-3540
Title: Professor
Webpage
Research Interests: Energetic Materials, Combustion, Experimental Heat Transfer
Dr. Siva Parameswaran
Email: siva.parameswaran@ttu.edu
Office: ME 210
Phone: (806) 742-3563 ext. 246
Fax: (806) 742-3540
Title: Professor and Director of Graduate Program
Webpage
Research Interests: Computational Fluid Dynamics, Numerical Heat Transferc
Dr. Jingjing (Jenny) Qiu
Email: jenny.qiu@ttu.edu
Office: ME 112
Phone: (806) 742-3563 ext. 287
Fax: (806) 742-3540
Title: Assistant Professor
Webpage
Research Interests: Modeling & Simulation of Micro/Nano Flow, Multiscale Composites, Biological Materials
Dr. Jahan Rasty
Email: jahan.rasty@ttu.edu
Office: ME 203
Phone: (806) 742-3563 ext. 240
Fax: (806) 742-3540
Title: Professor
Webpage
Research Interests: Materials Performance and Behavior Characterization, Component Failure Analysis/Investigation, Residual Stress Measurement and Analysis, Manufacturing, Mechanical Metallurgy, Numerical Modeling of Large-strain Manufacturing Processes: Tube Drawing, Extrusion, Rolling and Forging, High Strain-Rate and High Heating-Rate Characterization of Materials, Explosives Modeling and Experimentation, Characterization of Materials Behavior Subject to Explosives Detonation, Impact: Effect of High-velocity Impact on Materials Behavior and Performance, Friction and Slip-Resistance of Walkway Surfaces for Reduction of Slip-and-Fall Incidents
Dr. Derrick Tate
Email: d.tate@ttu.eduOffice: ME 108
Phone: (806) 742-3563 ext. 228
Fax: (806) 742-3540
Title: Assistant Professor
Webpage
Research Interests: Innovative Design, Sustainable Design, Design Education
Dr. Jingzhou (James) Yang
Email: james.yang@ttu.edu
Office: ME 109
Phone: (806) 742-3563 ext. 229
Fax: (806) 742-3540
Title: Assistant Professor
Webpage
Research Interests: Digital Human Modeling and Simulation, Healthcare Engineering, Robotic and Mechanical Systems, Agent-Based Modeling and Simulation
Dr. Changdong Yeo
Email: changdong.yeo@ttu.edu
Office: ME 114
Phone: (806) 742-3563 ext. 242
Fax: (806) 742-3540
Title: Assistant Professor
Webpage
Research Interests: Contact Mechanics and Surface Engineering of Micro/Nano-scale Systems, Theoretical/Experimental Study of Dynamic Adhesive Surface Interactions, Material Characterization of Thin Films using Nanoindentations/Nanoscratch Technique, Computational Mechanics of Multi-layered Structure
Lecturers
Colleen Berg
Email: colleen.berg@ttu.edu
Office: ME 220
Phone: (806) 742-3563 ext. 276
Fax: (806) 742-3540
Dr. Seon Han
Email: seon.han@ttu.edu
Office: ME 218
Phone: (806) 742-3563 ext. 275
Fax: (806) 742-3540
Webpage
Dr. Jeff Hanson
Email: j.hanson@ttu.edu
Office: ME 220
Phone: (806) 742-3563 ext. 276
Fax: (806) 742-3540
Webpage
Andrew Mosedale
Email: andrew.mosedale@ttu.edu
Office: ME 218
Phone: (806) 742-3563 ext. 275
Fax: (806) 742-3540
Research Professors
Dr. Guillermo Araya
Email: g.araya@ttu.edu
Office: ME 147
Phone: (806) 742-3563 ext. 271
Fax: (806) 742-3540
Title: Research Assistant Professor
Webpage
Research Interests: Computational fluid dynamics of turbulent incompressible and compressible flows, wind energy array modeling, DNS, LES, RANS, URANS, turbulence modeling, heat transfer and flow control.
Adjunct Professors
Dr. Jamie Chapman
Research Interests: Engaged in academic and research responsibilities for both undergraduate and graduate students. Teaching of a two-semester graduate course sequence in the design, control and economics of variable-speed wind turbines and windfarms. Initiated and secured funding through a multi-agency consortium for a first-of-kind demonstration of the integration of wind turbines with desalination systems to supply potable water from brackish groundwater aquifers. Principally-involved in the securing of Congressionally-Directed and other funding for wind energy research programs.
Dr. Olkan Cuvalci
Phone: (408) 563-8301
Research Interests: Experimental and Theoretical Study of Nonlinear Dynamics, Deterministic and Nondeterministic Vibration, Design and Manufacturing, Experimental Tribology, Test Method Development
Dr. Javad Hashemi
Email: javad.hashemi@ttu.edu
Research Interests: Orthopedic Biomechanics, Solid Mechanics, Materials, Undergraduate Education / Online Laboratory Development
Dr. Valery Levitas
Research Interests: Stress- and strain-induced phase transformations, high pressure mechanics and mechanochemistry, structural changes in materials via virtual melting, multiscale modeling, strain-induced chemical reactions, large inelastic deformation of solids, continuum thermodynamics and kinetics, instabilities in materials and structures, micromechanics and nanomechanics, energetic and nanoenergetic materials, superhard materials, smart materials