Publications

Journal Articles

  1. J. A. Hernandez, C. Maynard, D. Gonzalez, C. O'Brien, J. Garcia, B. Newell, and T. N. Tallman, 2025, "Electrically Enhanced Manufacturing of CNF-Modified TPU via a Wet-Mixing Process," under review.
  2. J. A. Hernandez, F. Semperlotti, H. Zhu, and T. N. Tallman, 2025, "Inverse Quantification of Dynamic Strains and Damping Parameters via Piezoresistive Inversion in Self-Sensing Materials," under review.
  3. S. M. Ghazzawi and T. N. Tallman, 2025, "Radial Strain-Induced Resistivity Variations in Fiber-Reinforced Nanocomposites: A Concentric Cylindrical Analytical Model," under review.
  4. T. N. Tallman, 2025, "Full-Field Mechanics Imaging by Direct Inversion of Electrical Data," Proceedings of the Royal Society A: Mathematical, Physical, and Engineering Sciences, 481, 20240752.
  5. S. Paulson, J. A. Hernandez, T. N. Tallman, and W. Chen, 2025, "Crater Formation in a Glass Fiber-Reinforced Epoxy Composite Subject to High Velocity, Small Mass Impact," Journal of Composite Materials, 59, 2545-2557.
  6. T. N. Tallman, D. Smyl, L. Homa, and J. Wertz, 2025, "The Effect of Different Regularization Approaches on Damage Imaging via Electrical Impedance Tomography," Journal of Nondestructive Evaluation, 44, 41.
  7. D. Smyl, L. Homa, C. Flournoy, T. N. Tallman, S. Hamilton, and J. Wertz, 2025, "Physics Informed Neural Networks for Electrical Impedance Tomography," Neural Networks, 188, 107410.
  8. J. Arora and T. N. Tallman, 2024, "Synergistic Carbon Nanotube + Carbon-Coated Iron Nanoparticle Polymer Composites: Electrical, Magnetic, and Mechanical Properties," Composites Part A: Applied Science and Manufacturing, 187, 108439.
  9. T. N. Tallman, L. Homa, T. Lesthaeghe, N. Schehl, M. Flores, and J. Wertz, 2024, "Detection of Indentation Damage in Carbon Fiber/Epoxy Composites via EIT During the Application of Bending Loads," NDT & E International, 147, 103206. Invited contribution to special issue.
  10. J. Wertz, C. Flournoy, L. Homa, and T. N. Tallman, 2024, "Validation of a Multilayer Perceptron for Rapid, Direct Solution of the Electrical Impedance Tomography Inverse Problem," MRS Communications, 14, 976-982. Invited contribution to special issue.
  11. H. Hassan, W. A. Crossley, and T. N. Tallman, 2024, "Hybrid Optimization Schemes for Solving the Piezoresistive Inversion Problem in Self-Sensing Materials," Smart Materials and Structures, 33, 065033.
  12. L. Keiderling, J. Rosendorf, C. E. Owens, K. M. Varadarajan, A. J. Hart, J. H. Schwab, T. N. Tallman, and H. Ghaednia, 2023, "Comparing Machine Learning Algorithms for Non-Invasive Detection and Classification of Failure in Piezoresistive Bone Cement via Electrical Impedance Tomography," Review of Scientific Instruments, 94, 124103.
  13. S. M. Ghazzawi and T. N. Tallman, 2023, "Deformation-Dependent Electrical Resistivity of Fiber-Reinforced Nanocomposites: A Concentric Cylindrical Model Approach," Composites Science and Technology, 243, 110251.
  14. T. N. Tallman, S. Frueh, C. Lin, M. Cherry, J. Wertz, Z. Apostolov, and L. Rueschhoff, 2023, "The Electrical Response of Refractory Carbon/Carbon Composites to High-Temperature Ablation: A Pathway to Embedded Sensing in Extreme Environments," Composites Part B: Engineering, 264, 110922.
  15. T. N. Tallman, L. Homa, M. Flores, and J. Wertz, 2023, "Damage Mapping via Electrical Impedance Tomography in Complex AM Shapes Using Mixed Smoothness and Bayesian Regularization," Computer Methods in Applied Mechanics and Engineering, 414, 116185.
  16. L. Homa, M. Sannamani, A. J. Thomas, T. N. Tallman, and J. Wertz, 2023, "Enhanced Damage Imaging in Three-Dimensional Composite Structures via Electrical Impedance Tomography with Mixed and Level Set Regularization," NDT & E International, 137, 102830.
  17. H. Hassan and T. N. Tallman, 2023, "Precise Damage Shaping in Self-Sensing Composites Using Electrical Impedance Tomography and Genetic Algorithms," Structural Health Monitoring, 22, 372-387.
  18. R. Jain, N. Kedir, H. Hassan, W. Chen, and T. N. Tallman, 2023, "Detection and Localization of Pulsed Laser Ablation via Conductivity Changes in Self-Sensing Composites," Journal of Intelligent Material Systems and Structures, 34, 879-890.
  19. J. Gao, N. Kedir, J. A. Hernandez, F. Zhou, J. T. Tsai, T. N. Tallman, M. B. G. Jun, and W. Chen, 2022, "Dynamic Failure of Composite Strips Under Reverse Ballistic Impact," International Journal of Mechanical Sciences, 234, 107700.
  20. J. A. Hernandez, C. Maynard, D. Gonzalez, M. Viz, C. O'Brien, J. Garcia, B. Newell, and T. N. Tallman, 2022, "The Development and Characterization of Carbon Nanofiber/Polylactic Acid Filament for Additively Manufactured Piezoresistive Sensors," Additive Manufacturing, 58, 102948.
  21. M. Sannamani, J. Gao, W. Chen, and T. N. Tallman, 2022, "Damage Detection in Non-Planar Carbon Fiber-Reinforced Polymer Laminates via Electrical Impedance Tomography with Surface-Mounted Electrodes and Directional Sensitivity Matrices," Composites Science and Technology, 224, 109429.
  22. L. Chen, H. Hassan, T. N. Tallman, S. S. Huang, and D. Smyl, 2022, "Predicting Strain and Stress Fields in Self-Sensing Nanocomposites Using Deep Learned Electrical Tomography," Smart Materials and Structures, 31, 045024.
  23. J. Gao, N. Kedir, J. A. Hernandez, J. Gao, T. Horn, G. Kim, K. Fezzaa, T. N. Tallman, G. Palmese, R. Sterkenburg, and W. Chen, 2022, "Dynamic Fracture of Glass Fiber-Reinforced Ductile Polymer Matrix Composites and Loading Rate Effect," Composites Part B: Engineering, 235, 109754.
  24. A. Gallet, S. Rigby, T. N. Tallman, X. Kong, I. Hajirasouliha, A. Liew, D. Liu, L. Chen, A. Hauptmann, and D. Smyl, 2022, "Structural Engineering From an Inverse Problems Perspective," Proceedings of the Royal Society A: Mathematical, Physical and Engineering Sciences, 478, 20210526.
  25. N. Kedir, J. A. Hernandez, B. H. Lim, J. Gao, X. Zhai, Y. Nie, M. N. Issahaq, T. N. Tallman, and W. Chen, 2021, "Effect of Laser Irradiation Time on the Surface Characteristics of a Carbon Fiber Composite," Journal of Laser Applications, 33, 042034.
  26. I. T. Karnik and T. N. Tallman, 2021, "An Experimental Study on the Effect of Fatigue Loading on Electrical Impedance in Open-Hole Carbon Nanofiber-Modified Glass Fiber/Epoxy Composites," Composite Structures, 276, 114463.
  27. A. J. Fairbanks, T. D. Crawford, J. A. Hernandez, J. D. Mateja, X. Zhu, T. N. Tallman, and A. L. Garner, 2021, "Electromagnetic Properties of Multiphase Composites Containing Barium Strontium Titanate and Nickel Zinc Ferrite Inclusions From 1-4 GHz," Composites Science and Technology, 211, 108826.
  28. J. Gao, N. Kedir, C. Kirk, J. A. Hernandez, J. Wang, S. Paulson, X. Zhai, T. Horn, G. Kim, K. Fezzaa, F. De Carlo, P. D. Shevchenko, T. N. Tallman, R. Sterkenburg, and W. Chen, 2021, "High-Speed Synchrotron X-Ray Phase Contrast Imaging for Evaluation of Microscale Damage Mechanisms and Fracture Toughness of Cross-Ply GFRCs," Composites Science and Technology, 210, 108814.
  29. J. Gao, Z. Guo, J. A. Hernandez, F. Zhou, Y. Nie, J. Gao, B. H. Lim, N. Kedir, X. Zhai, J. Wang, J. T. Tsai, F. De Carlo, P. D. Shevchenko, T. N. Tallman, M. B. G. Jun, G. R. Palmese, and W. Chen, 2021, "Transverse Impact by RCCs on S-Glass and Kevlar® FRC Strips," Composites Part A: Applied Science and Manufacturing, 146, 106425.
  30. A. J. Fairbanks, T. D. Crawford, J. A. Hernandez, J. D. Mateja, X. Zhu, T. N. Tallman, and A. L. Garner, 2021, "Electromagnetic Measurements of Composites Containing Barium Strontium Titanate or Nickel Zinc Ferrite Inclusions From 1-4 GHz," Composites Science and Technology, 210, 108798.
  31. T. D. Crawford, A. J. Fairbanks, J. A. Hernandez, T. N. Tallman, and A. L. Garner, 2021, "Nonlinear Permeability Measurements for Nickel Zinc Ferrite and Nickel Zinc Ferrite/Barium Strontium Titanate Composites From 1-4 GHz," IEEE Transactions on Magnetics, 57, 6100810.
  32. D. Smyl, T. N. Tallman, D. Liu, and A. Hauptmann, 2021, "An Efficient Quasi-Newton Method for Nonlinear Inverse Problems via Learned Singular Values," IEEE Signal Processing Letters, 28, 748-752.
  33. D. Smyl, T. N. Tallman, J. A. Black, A. Hauptmann, and D. Liu, 2021, "Learning and Correcting non-Gaussian Model Errors," Journal of Computational Physics, 432, 110152.
  34. J. Gao, N. Kedir, C. Kirk, J. A. Hernandez, J. Wang, S. Paulson, X. Zhai, T. Horn, G. Kim, J. Gao, K. Fezzaa, F. De Carlo, P. D. Shevchenko, T. N. Tallman, R. Sterkenburg, G. R. Palmese, and W. Chen, 2021, "Real-Time Damage Characterization for GFRCs Using High-Speed Synchrotron X-Ray Phase Contrast Imaging," Composites Part B: Engineering, 207, 108565.
  35. J. Gao, C. Kirk, N. Kedir, S. Paulson, J. A. Hernandez, J. Gao, X. Zhai, J. Wang, T. Horn, G. Kim, F. De Carlo, P. D. Shevchenko, T. N. Tallman, G. R. Palmese, R. Sterkenburg, and W. Chen, 2021, "A Method for Characterization of Multiple Dynamic Constitutive Parameters of FRCs," Composites Science and Technology, 203, 108607.
  36. G. M. Koo and T. N. Tallman, 2021, "Frequency-Dependent Alternating Current Piezoresistive Switching Behavior in Self-Sensing Carbon Nanofiber Composites," Carbon, 173, 384-394.
  37. L. Zhao, T. N. Tallman, and G. Lin, 2021, "Spatial Damage Characterization in Self-Sensing Materials via Neural Network-Aided Electrical Impedance Tomography: A Computational Study," ES Materials & Manufacturing, 12, 78-88.
  38. H. Hassan and T. N. Tallman, 2020, "A Comparison of Metaheuristic Algorithms for Solving the Piezoresistive Inverse Problem in Self-Sensing Materials," IEEE Sensors Journal, 21, 659-666.
  39. T. N. Tallman and D. Smyl, 2020, "Structural Health and Condition Monitoring via Electrical Impedance Tomography in Self-Sensing Materials: A Review," Smart Materials and Structures, 29, 123001.
  40. J. A. Hernandez, N. Kedir, B. H. Lim, W. Chen, and T. N. Tallman, 2020, "An Experimental Study on the Piezoresistive and Mechanical Behavior of Carbon Nanocomposites Subject to High-Rate Elastic Loading," Composites Science and Technology, 198, 108285.
  41. H. Ghaednia, C. E. Owens, R. Roberts, T. N. Tallman, A. J. Hart, and K. M. Varadarajan, 2020, "Interfacial Load Monitoring and Failure Detection in Total Joint Replacements via Piezoresistive Bone Cement and Electrical Impedance Tomography," Smart Materials and Structures, 29, 085039.
  42. G. M. Koo and T. N. Tallman, 2020, "Higher-Order Resistivity-Strain Relations for Self-Sensing Nanocomposites Subject to General Deformations," Composites Part B: Engineering, 190, 107907.
  43. T. N. Tallman and H. Hassan, 2020, "A Computational Exploration of the Effect of Alignment and Aspect Ratio on Alternating Current Conductivity in Carbon Nanofiber-Modified Epoxy," Journal of Intelligent Material Systems and Structures, 31, 756-770.
  44. T. N. Tallman, 2020, "The Effect of Thermal Loading on Negative Permittivity in Carbon Nanofiber/Silicone Metacomposites," Materials Today Communications, 22, 100843.
  45. H. Hassan and T. N. Tallman, 2020, "Failure Prediction in Self-Sensing Nanocomposites via Genetic Algorithm-Enabled Piezoresistive Inversion," Structural Health Monitoring, 19, 765-780. ASME SMASIS Best Journal Paper in Active and Multifunctional Materials and Best Journal Paper in Structural Health Monitoring (Runner Up).
  46. A. J. Thomas, J. J. Kim, T. N. Tallman, and C. E. Bakis, 2019, "Damage Detection in Self-Sensing Composite Tubes via Electrical Impedance Tomography," Composites Part B: Engineering, 177, 107276.
  47. T. N. Tallman and H. Hassan, 2019, "A Network-Centric Perspective on the Microscale Mechanisms of Complex Impedance in Carbon Nanofiber-Modified Epoxy," Composites Science and Technology, 181, 107669.
  48. H. Hassan, F. Semperlotti, K. W. Wang, and T. N. Tallman, 2018, "Enhanced Imaging of Piezoresistive Nanocomposites through the Incorporation of Non-Local Conductivity Changes in Electrical Impedance Tomography," Journal of Intelligent Material Systems and Structures, 29, 1850-1861.
  49. T. N. Tallman and J. A. Hernandez, 2017, "The Effect of Error and Regularization Norms on Strain and Damage Identification via Electrical Impedance Tomography in Piezoresistive Nanocomposites," NDT & E International, 91, 156-163.
  50. T. N. Tallman, S. Gungor, G. M. Koo, and C. E. Bakis, 2017, "On the Inverse Determination of Displacements, Strains, and Stresses in a Carbon Nanofiber/Polyurethane Nanocomposite From Conductivity Data Obtained via Electrical Impedance Tomography," Journal of Intelligent Material Systems and Structures, 28, 2617-2629. ASME SMASIS Best Journal Paper in Mechanics and Materials.
  51. T. N. Tallman and K. W. Wang, 2016, "An Inverse Methodology for Calculating Strains From Conductivity Changes in Piezoresistive Nanocomposites," Smart Materials and Structures, 25, 115046.
  52. T. N. Tallman and K. W. Wang, 2016, "Damage and Strain Identification in Multifunctional Materials via Electrical Impedance Tomography with Constrained Sine Wave Solutions," Structural Health Monitoring, 15, 235-244.
  53. T. N. Tallman, S. Gungor, K. W. Wang, and C. E. Bakis, 2015, "Tactile Imaging and Distributed Strain Sensing in Highly Flexible Carbon Nanofiber/Polyurethane Nanocomposites," Carbon, 95, 485-493.
  54. T. N. Tallman, F. Semperlotti, and K. W. Wang, 2015, "Enhanced Delamination Detection in Multifunctional Composites through Nanofiller Tailoring," Journal of Intelligent Material Systems and Structures, 26, 2565-2576.
  55. T. N. Tallman, S. Gungor, K. W. Wang, and C. E. Bakis, 2015, "Damage Detection via Electrical Impedance Tomography in Glass Fiber/Epoxy Laminates with Carbon Black Filler," Structural Health Monitoring, 14, 100-109.
  56. T. N. Tallman and K. W. Wang, 2014, "The Influence of Nanofiller Alignment on Transverse Percolation and Conductivity," Nanotechnology, 26, 025501.
  57. T. N. Tallman, S. Gungor, K. W. Wang, and C. E. Bakis, 2014, "Damage Detection and Conductivity Evolution in Carbon Nanofiber Epoxy via Electrical Impedance Tomography," Smart Materials and Structures, 23, 045034.
  58. T. Tallman and K. W. Wang, 2013, "An Arbitrary Strains Carbon Nanotube Composite Piezoresistivity Model for Finite Element Integration," Applied Physics Letters, 102, 011909.

Special and Theme Issues as Guest Editor

  1. D. Smyl, A. Hauptmann, and T. N. Tallman, 2025, "Frontiers of Applied Inverse Problems in Science and Engineering," Philosophical Transactions of the Royal Society A: Mathematical, Physical and Engineering Sciences.
  2. D. Smyl, A. Hauptmann, and T. N. Tallman, 2024, "Special Issue on Inverse Problems in Civil, Mechanical and Aerospace Engineering," Inverse Problems.

Conference Proceedings

  1. T. N. Tallman, L. Homa, M. Flores, and J. Wertz, 2025, "Damage Detection in a Complex Truss Structure via EIT With Mixed Regularization," Proceedings of ASME Aerospace Structures, Structural Dynamics, and Materials Conference, Houston, TX.
  2. T. N. Tallman, 2025, "A Direct Solution to the Self-Sensing Inverse Problem Via the Primal-Dual Interior Point Method," Proceedings of ASME Aerospace Structures, Structural Dynamics, and Materials Conference, Houston, TX.
  3. A. L. Nguyen and T. N. Tallman, 2025, "Improving the Self-Sensing Inverse Problem Displacement Field Recovery via Sensor Data Fusion," Proceedings of SPIE Smart Structures/NDE, Vancouver, Canada.
  4. L. Homa, T. N. Tallman, N. Schehl, T. Lesthaeghe, M. Flores, and J. Wertz, 2025, "Detection of Damage in the Presence of Multi-Modal Loading from EIT Data Using a Source Separation Algorithm," Proceedings of AIAA SciTech 2025 Forum, Orlando, FL.
  5. D. Moreno-Rueda, C. Maynard, J. A. Hernandez, T. N. Tallman, J. Garcia, and B. Newell, 2023, "3D Printed Flexible Gripper With Capacitance Sensing," Proceedings of ASME Smart Materials, Adaptive Structures, and Intelligent Systems, Austin, TX.
  6. J. L. Meier, S. A. Turnbull, J. A. Hernandez, C. Maynard, D. Rodriguez, B. Newell, and T. N. Tallman, 2023, "Embedded Sensing and Localization of Pressure in Silicone Skin Using Sensors Printed From CNF/TPU Filament," Proceedings of ASME Smart Materials, Adaptive Structures, and Intelligent Systems, Austin, TX.
  7. S. M. Ghazzawi and T. N. Tallman, 2023, "An Analytical Model for the Transverse Piezoresistive Response of Fiber-Reinforced Nano-Modified Polymers via an Electrical Concentric Cylinders Assemblage Approach," Proceedings of ASME Smart Materials, Adaptive Structures, and Intelligent Systems, Austin, TX.
  8. J. A. Hernanez, C. Maynard, C. O'Brien, D. Rodriguez, B. Newell, and T. N. Tallman, 2023, "Finite Strain Sensing via Additively Manufactured CNF/TPU Strain Gauges," Proceedings of ASME Smart Materials, Adaptive Structures, and Intelligent Systems, Austin, TX.
  9. T. N. Tallman, 2023, "Electrical Impedance Tomography for Embedded Sensing and Nondestructive Evaluation: A Perspective for Advancement," Proceedings of the 31st ASNT Research Symposium, Columbus, OH.
  10. L. Homa, M. Sannamani, A. J. Thomas, T. N. Tallman, and J. Wertz, 2023, "Mixed Regularization for Damage Localization Using Electrical Impedance Tomography in Three Dimensional Composite Materials," Proceedings of the 31st ASNT Research Symposium, Columbus, OH.
  11. L. Homa, M. Sannamani, A. J. Thomas, T. N. Tallman, and J. Wertz, 2023, "Mixed Regularization for Damage Mapping in Three-Dimensional Self-Sensing Composites via EIT," Proceedings of SPIE Smart Structures/NDE, Long Beach, CA.
  12. J. Arora and T. N. Tallman, 2023, "On the Electro-Magnetic Properties of Combined Carbon Nanotube and Carbon-Coated Iron Nanoparticle-Modified Polymer Composites," Proceedings of SPIE Smart Structures/NDE, Long Beach, CA.
  13. J. Wertz, T. N. Tallman, M. Cherry, R. Haney, and L. Groo, 2022, "Design and Testing of an Additively Manufactured Self-Sensing Composite Material," Proceedings of the American Society for Composites 37th Technical Conference, Tucson, AZ.
  14. D. Rodriguez, C. Maynard, J. A. Hernanez, C. O'Brien, T. N. Tallman, B. Newell, and J. Garcia, 2022, "3D Printed Flexible Dielectric Electroactive Polymer Sensors," Proceedings of ASME Smart Materials, Adaptive Structures, and Intelligent Systems, Dearborn, MI.
  15. S. M. Ghazzawi and T. N. Tallman, 2022, "On the Development of a Concentric Cylinder Model for the Deformation-Dependent Electrical Resistivity of Fiber-Reinforced Composites," Proceedings of ASME Smart Materials, Adaptive Structures, and Intelligent Systems, Dearborn, MI.
  16. G. M. Koo, S. Ghazzawi, and T. N. Tallman, 2022, "The Effect of Inter-Filler Transport on AC Piezoresistivity in CNF-Modified Epoxy Nanocomposites," Proceedings of SPIE Smart Structures/NDE, Long Beach, CA.
  17. J. A. Hernandez, H. Zhu, F. Semperlotti, and T. N. Tallman, 2022, "Electrode Spacing-Induced Signal Filtering for Transient Piezoresistivity," Proceedings of SPIE Smart Structures/NDE, Long Beach, CA.
  18. Y. Wen and T. N. Tallman, 2022, "Baseline-Free Damage Detection in Self-Sensing Composites via Frequency-Difference EIT," Proceedings of SPIE Smart Structures/NDE, Long Beach, CA.
  19. R. Jain, N. Kedir, H. Hassan, W. Chen, and T. N. Tallman, 2021, "Electrical Self-Sensing of Pulsed Laser Ablation in Nanofiller-Modified Composites," Proceedings of ASME Smart Materials, Adaptive Structures, and Intelligent Systems, digital forum.
  20. C. Maynard, J. A. Hernandez, D. Gonzalez, M. Viz, C. O'Brien, T. N. Tallman, J. Garcia, and B. Newell, 2021, "Functionalized Thermoplastic Polyurethane for FDM Printing of Piezoresistive Sensors," Proceedings of ASME Smart Materials, Adaptive Structures, and Intelligent Systems, digital forum.
  21. M. Sannamani and T. N. Tallman, 2021, "The Effect of Sensitivity Matrix Formulation on Damage Detection in Carbon Fiber Composites with Surface-Mounted Electrodes via Electrical Impedance Tomography," Proceedings of ASME Smart Materials, Adaptive Structures, and Intelligent Systems, digital forum.
  22. J. A. Hernandez, H. Zhu, F. Semperlotti, and T. N. Tallman, 2021, "The Transient Response of Piezoresistive CNF-Modified Epoxy Rods to One-Dimensional Wave Packet Excitation," Proceedings of ASME Smart Materials, Adaptive Structures, and Intelligent Systems, digital forum.
  23. J. C. Major and T. N. Tallman, 2021, "Student Paper: The Current State of Pedagogy on Nondestructive Methods in Engineering Education," Proceedings of ASEE Virtual Annual Conference, digital forum.
  24. J. A. Hernandez, C. M. Maynard, D. Gonzalez, M. Viz, J. Garcia, B. Newell, and T. N. Tallman, 2021, "On the Performance of Additively Manufactured CNF/PLA Piezoresistive Strain Sensors," Proceedings of SPIE Smart Structures/NDE, digital forum.
  25. H. Hassan and T. N. Tallman, 2021, "Inverse Determination of Delamination Shape and Size in Self-Sensing Composites Using Electrical Impedance Tomography and Genetic Algorithms," Proceedings of SPIE Smart Structures/NDE, digital forum.
  26. H. Ghaednia, C. E. Owens, L. E. Keiderling, A. J. Hart, K. M. Varadarajan, J. Schwab, and T. N. Tallman, 2021, "Characterization of Interfacial Failure in Cemented Total Joint Replacements via Self-Sensing Bone Cement, Electrical Impedance Tomography, and Machine Learning," Proceedings of SPIE Smart Structures/NDE, digital forum.
  27. J. Gao, N. Kedir, C. Kirk, J. A. Hernandez, X. Zhai, J. Wang, T. N. Tallman, K. Fezzaa, and W. Chen, 2020, "Real-Time Visualization of Damage Progression Inside GFRP Composites via High-Speed X-Ray PCI Technique," Proceedings of the Society for Experimental Mechanics 14th International Congress, Albuquerque, NM.
  28. J. Gao, N. Kedir, C. D. Kirk, J. A. Hernandez, J. Wang, X. Zhai, T. Horn, G. Kim, K. Fezzaa, F. De Carlo, P. Shevchenko, T. N. Tallman, R. Sterkenburg, and W. Chen, 2020, "In-Situ Observation of Dynamic Damage Evolution Inside GFRCs Through High-Speed X-Ray PCI," Proceedings of the American Society for Composites 35th Technical Conference, Hoboken, NJ.
  29. J. A. Hernandez and T. N. Tallman, 2020, "The Piezoresistive Response of CNF/Epoxy to One-Dimensional Strain Wave Excitation via Remote Loading," Proceedings of ASME Smart Materials, Adaptive Structures, and Intelligent Systems, digital forum.
  30. C. M. Maynard, J. A. Hernandez, A. Doak, B. Mardikis, M. Viz, B. Newell, J. Garcia, and T. N. Tallman, 2020, "A Computational Study of Strain Sensing via 3D-Printed CNF-Modified PLA Strain Gauges," Proceedings of ASME Smart Materials, Adaptive Structures, and Intelligent Systems, digital forum.
  31. I. T. Karnik and T. N. Tallman, 2020, "The Effect of Fatigue Loading on Electrical Impedance in Open-Hole Carbon Nanofiber-Modified Glass Fiber/Epoxy Composites," Proceedings of ASME Smart Materials, Adaptive Structures, and Intelligent Systems, digital forum.
  32. G. M. Koo and T. N. Tallman, 2020, "An Experimental Exploration of Deformation-Dependent AC Conductivity in Carbon Nanofiber-Modified Epoxy," Proceedings of SPIE Smart Structures/NDE, digital forum.
  33. H. Hassan and T. N. Tallman, 2020, "Damage Sizing in Self-Sensing Materials Using a Genetic Algorithm-Supplemented Electrical Impedance Tomography Formulation," Proceedings of SPIE Smart Structures/NDE, digital forum.
  34. N. Kidambi, V. Agarwal, T. N. Tallman, and K. W. Wang, 2020, "In-Situ Tunable Auxeticity in Pressurized Soft Mechanical Metamaterials," Proceedings of SPIE Smart Structures/NDE, digital forum.
  35. C. Maynard, J. A. Hernandez, D. Gonzalez, T. N. Tallman, J. Garcia, and B. Newell, 2020, "The Effect of Extrusion Temperature and Cycles on Electrical Resistivity in Carbon Nanofiber-Modified PLA Filament for Multi-Functional Additive Manufacturing," Proceedings of SPIE Smart Structures/NDE, digital forum.
  36. J. Gao, Z. Guo, Y. Nie, J. A. Hernandez, B. H. Lim, N. Kedir, T. N. Tallman, and W. Chen, 2019, "Transverse Impact on a Single Layer S-Glass/SC15 Epoxy Composite Strip," Proceedings of the American Society for Composites 34th Technical Conference, Atlanta, GA.
  37. A. J. Thomas and T. N. Tallman, 2019, "Damage Detection via Electrical Impedance Tomography in a Filament Wound Glass Fiber/Epoxy Composite Tube with Carbon Black Filler," Proceedings of the 12th International Workshop on Structural Health Monitoring, Stanford, CA.
  38. H. Hassan and T. N. Tallman, 2019, "Experimental Identification of Stress Concentrations in Piezoresistive Nanocomposites via Electrical Impedance Tomography," Proceedings of SPIE Smart Structures/NDE, Denver, CO.
  39. J. A. Hernandez and T. N. Tallman, 2019, "On the Transient Piezoresistive Response of Impacted Nanofiber-Modified Epoxy," Proceedings of SPIE Smart Structures/NDE, Denver, CO.
  40. T. N. Tallman, 2019, "A Microscale Percolation Model for Nanocomposite Complex Impedance," Proceedings of SPIE Smart Structures/NDE, Denver, CO.
  41. T. N. Tallman, 2018, "Damage Detection in Nanofiller-Modified Composites with External Circuitry via Resonant Frequency Shifts," Proceedings of ASME Smart Materials, Adaptive Structures, and Intelligent Systems, San Antonio, TX.
  42. G. M. Koo and T. N. Tallman, 2018, "On the Development of Tensorial Deformation-Resistivity Constitutive Relations in Conductive Nanofiller-Modified Composites," Proceedings of ASME Smart Materials, Adaptive Structures, and Intelligent Systems, San Antonio, TX.
  43. H. Hassan and T. N. Tallman, 2018, "Predicting Failure From Conductivity Changes in Piezoresistive Nanocomposites," Proceedings of SPIE Smart Structures/NDE, Denver, CO.
  44. T. N. Tallman, 2017, "On the Effect of Electrical Impedance Tomography Error and Regularization Norms for Damage Identification in Piezoresistive Composites," Proceedings of the American Society for Composites 32nd Technical Conference, West Lafayette, IN.
  45. T. N. Tallman, 2017, "Inverse Calculation of Displacements in CNF/PU From EIT-Imaged Conductivity Changes," Proceedings of the 11th International Workshop on Structural Health Monitoring, Stanford, CA.
  46. T. N. Tallman, 2016, "Strain Estimation From Conductivity Changes in Piezoresistive Nanocomposites," Proceedings of ASME Smart Materials, Adaptive Structures, and Intelligent Systems, Stowe, VT.
  47. T. N. Tallman, 2016, "Electrical Resistance Tomography with Constrained Sine-Wave Solutions for Impact Damage Identification in Glass Fiber/Epoxy/Carbon Black Laminate Composites," Proceedings of SPIE Smart Structures/NDE, Las Vegas, NV.
  48. T. N. Tallman and K. W. Wang, 2015, "Impact Damage Identification in Glass Fiber/Epoxy Laminates with Carbon Black Filler via Electrical Impedance Tomography," Proceedings of the 10th International Workshop on Structural Health Monitoring, Stanford, CA.
  49. T. N. Tallman and K. W. Wang, 2015, "The Influence of Filler Volume Fraction on Sensitivity to Distributed Strain in Carbon Nanofiber/Polyurethane Nanocomposites," Proceedings of the 25th Canadian Congress of Applied Mechanics, London, ON.
  50. T. N. Tallman and K. W. Wang, 2014, "Damage Sensitivity and Multiple Damage Detection in Glass Fiber/Epoxy Laminates with Carbon Black Filler via Electrical Impedance Tomography," Proceedings of ASME Smart Materials, Adaptive Structures, and Intelligent Systems, Newport, RI.
  51. T. Tallman, F. Semperlotti, and K. W. Wang, 2013, "Enhanced Damage Detection in Conductive Polymer-based Composites through Piezoresistive Coupling," Proceedings of the American Society for Composites 28th Technical Conference, State College, PA.
  52. T. Tallman and K. W. Wang, 2013, "Analytically Modeling the Piezoresistivity of CNT Composites with Low Filler Aggregation," Proceedings of SPIE Smart Structures/NDE, San Diego, CA.
  53. T. Tallman, F. Semperlotti, and K. W. Wang, 2012, "Enhanced Health Monitoring of Fibrous Composites with Aligned Carbon Nanotube Networks and Electrical Impedance Tomography," Proceedings of SPIE Smart Structures/NDE, San Diego, CA.
  54. D. Villa, T. Tallman, and J. Smith, 2011, "Challenges in Structural Analysis for Deformed Nuclear Reactivity Assessments," Proceedings of Nuclear and Emerging Technology for Space, American Nuclear Society, Albuquerque, NM.

Abstracts

  1. H. Ghaednia, C. E. Owens, T. N. Tallman, A. J. Hart, and K. M. Varadarajan, 2020, "Non-invasive Diagnosis of Aseptic Loosening via Piezoresistive Bone Cement and Electrical Impedance Tomography," Orthopaedic Research Society Annual Meeting, Phoenix, AZ.
  2. H. Ghaednia, C. E. Owens, T. N. Tallman, A. J. Hart, and K. M. Varadarjan, 2019, "Non-invasive Diagnosis of Joint Replacement Implant Failure via Electrical Impedance Tomography," International Society for Technology in Arthroplasty, Toronto, CA.
  3. T. N. Tallman, A. J. Hart, and K. M. Varadarajan, 2019, "Non-invasive Diagnosis of Aseptic Implant Loosening via Electrical Impedance Tomography," Orthopaedic Research Society Annual Meeting, Austin, TX. ORS Best Podium Presentation Award in Implants.

Theses

  1. K. De La Trinidad, 2025, "Damage Detection of a Three-Dimensional, Non-Planar Carbon Fiber Composite Structure via Electrical Impedance Tomography," MS Thesis, Purdue University, School of Aeronautics and Astronautics.
  2. A. Nguyen, 2025, "Computational Studies on the Self-Sensing Inverse Problem Enhanced with Sensor Data Fusion," MS Thesis, Purdue University, School of Aeronautics and Astronautics.
  3. S. Ghazzawi, 2024, "Macroscale Modeling of the Piezoresistive Effect in Nanofiller-Modified Fiber-Reinforced Composites," PhD Thesis, Purdue University, School of Aeronautics and Astronautics.
  4. J. Arora, 2023, "The Electro-Magnetic Properties of Combined Carbon Nanotube and Carbon-Coated Iron Nanoparticles-Modified Polymer Composites," MS Thesis, Purdue University, School of Aeronautics and Astronautics.
  5. J. A. Hernandez, 2023, "Utilizing Embedded Sensing for the Development of Piezoresistive Elastodynamics," PhD Thesis, Purdue University, School of Aeronautics and Astronautics.
  6. Y. Wen, 2022, "The Effect of Artificial Damages on Electrical Impedance in Carbon Nanofiber-Modified Glass Fiber/Epoxy Composites and the Development of fdEIT," MS Thesis, Purdue University, School of Aeronautics and Astronautics.
  7. M. Sannamani, 2021, "The Role of Sensitivity Matrix Formulation on Damage Detection via EIT in Non-Planar CFRP Laminates with Surface-Mounted Electrodes," MS Thesis, Purdue University, School of Aeronautics and Astronautics.
  8. H. Hassan, 2021, "On the Use of Metaheuristic Algorithms for Solving Conductivity-to-Mechanics Inverse Problems in Structural Health Monitoring of Self-Sensing Composites," PhD Thesis, Purdue University, School of Aeronautics and Astronautics.
  9. R. Jain, 2021, "Intrinsic Self-Sensing of Pulsed Laser Ablation in Carbon Nanofiber-Modified Glass Fiber/Epoxy Laminates," MS Thesis, Purdue University, School of Aeronautics and Astronautics.
  10. G. M. Koo, 2020, "On the Development of Macroscale Modeling Strategies for AC/DC Transport-Deformation Coupling in Self-Sensing Piezoresistive Materials," PhD Thesis, Purdue University, School of Aeronautics and Astronautics.
  11. I. T. Karnik, 2020, "The Effect of Fatigue Loading on Electrical Impedance in Open-Hole Carbon Nanofiber-Modified Glass Fiber/Epoxy Composites," MS Thesis, Purdue University, School of Aeronautics and Astronautics.
  12. A. J. Thomas, 2019, "Structural Health Monitoring of Filament Wound Glass Fiber/Epoxy Composites with Carbon Black Filler via Electrical Impedance Tomography," MS Thesis, Purdue University, School of Aeronautics and Astronautics.
  13. T. N. Tallman, 2015, "Conductivity-Based Nanocomposite Structural Health Monitoring via Electrical Impedance Tomography," PhD Thesis, University of Michigan, Department of Mechanical Engineering.