All Stories

  1. Arc stability-based process parameter optimization and direct aging response of wire arc directed energy deposited 18Ni-350 maraging steel

    Article • The International Journal of Advanced Manufacturing Technology, October 2026, Springer Science + Business Media

    Professor Telmo G. Santos

  2. Functionally Graded Materials by Wire Arc Additive Manufacturing: Material-Pair Compatibility and Spatial Mechanical Characterisation—A Systematic Review

    Article • Materials, August 2026, MDPI AG

    Professor Telmo G. Santos

  3. Nitinol 3D Printed by Micro Gas Metal Arc-Based Direct Energy Deposition

    Article • Journal of Manufacturing and Materials Processing, May 2026, MDPI AG

    Professor Telmo G. Santos

  4. Arc-based additive manufacturing of Cu-Al-Mn shape memory alloys: microstructure, tensile behavior and superelastic properties

    Article • Materials Science and Engineering A, February 2026, Elsevier

    Professor Telmo G. Santos

  5. A Library of Mechanical Properties of Cu-CuAl Alloys Produced by Wire and Arc Additive Manufacturing

    Article • Journal of Manufacturing and Materials Processing, January 2026, MDPI AG

    Professor Telmo G. Santos

  6. Microstructure, Thermal, and Mechanical Behavior of NiTi Shape Memory Alloy Obtained by Micro Wire and Arc Direct Energy Deposition

    Article • Journal of Manufacturing and Materials Processing, February 2025, MDPI AG

    Professor Telmo G. Santos

  7. DED-IM: A Novel Method for Mapping and Path Planning in Wire Arc Directed Energy Deposition

    Article • IEEE Transactions on Automation Science and Engineering, January 2025, Institute of Electrical & Electronics Engineers (IEEE)

    Professor Telmo G. Santos

  8. Functionally Graded Materials and Structures: Unified Approach by Optimal Design, Metal Additive Manufacturing, and Image-Based Characterization

    Article • Materials, September 2024, MDPI AG

    Professor Telmo G. Santos

  9. Nondestructive Testing of 3D Printed Fiber-Reinforced Polymeric Composites: An Experimental Critical Comparison

    Article • 3D Printing and Additive Manufacturing, June 2024, Mary Ann Liebert Inc

    Professor Telmo G. Santos

  10. Additively Manufactured Zirconia for Dental Applications with In Situ Color Gradation Control

    Article • 3D Printing and Additive Manufacturing, June 2023, Mary Ann Liebert Inc

    Rui F. Martins, Professor Telmo G. Santos

  11. A Review of Orbital Friction Stir Welding

    Article • Metals, May 2023, MDPI AG

    Professor Telmo G. Santos

  12. Aluminium-Based Dissimilar Alloys Surface Composites Reinforced with Functional Microparticles Produced by Upward Friction Stir Processing

    Article • Coatings, May 2023, MDPI AG

    Professor Telmo G. Santos

  13. Non-Destructive Testing Inspection for Metal Components Produced Using Wire and Arc Additive Manufacturing

    Article • Metals, March 2023, MDPI AG

    Professor Telmo G. Santos

  14. Non-Destructive Inspection of High Temperature Piping Combining Ultrasound and Eddy Current Testing

    Article • Sensors, March 2023, MDPI AG

    Professor Telmo G. Santos

  15. Deep Learning Framework for Controlling Work Sequence in Collaborative Human–Robot Assembly Processes

    Article • Sensors, January 2023, MDPI AG

    Professor Telmo G. Santos

  16. Development of a Cohesive Model for CFRP-To-Steel Bonded Joints for Low and High Temperatures

    Article • January 2023, Springer Science + Business Media

    Professor Telmo G. Santos

  17. In Situ Ultrasonic Testing for Wire Arc Additive Manufacturing Applications

    Article • Machines, November 2022, MDPI AG

    Professor Telmo G. Santos

  18. Fabrication of a biodegradable and cytocompatible magnesium/nanohydroxyapatite/fluorapatite composite by upward friction stir processing for biomedical applications

    Article • Journal of the Mechanical Behavior of Biomedical Materials, May 2022, Elsevier

    Professor Telmo G. Santos

  19. Effect of contaminations on the acoustic emissions during wire and arc additive manufacturing of 316L stainless steel

    Article • Additive Manufacturing, March 2022, Elsevier

    Professor Telmo G. Santos

  20. Orthogonal cutting of Wire and Arc Additive Manufactured parts

    Article • The International Journal of Advanced Manufacturing Technology, January 2022, Springer Science + Business Media

    Professor Telmo G. Santos

  21. Double active transient thermography

    Article • NDT & E International, January 2022, Elsevier

    Professor Telmo G. Santos

  22. Steel-copper functionally graded material produced by twin-wire and arc additive manufacturing (T-WAAM)

    Article • Materials & Design, January 2022, Elsevier

    Professor Telmo G. Santos

  23. Effect of heat treatments on 316 stainless steel parts fabricated by wire and arc additive manufacturing : Microstructure and synchrotron X-ray diffraction analysis

    Article • Additive Manufacturing, December 2021, Elsevier

    Professor Telmo G. Santos, Sr. Julian Avila

  24. Multisensor Inspection of Laser-Brazed Joints in the Automotive Industry

    Article • Sensors, November 2021, MDPI AG

    Professor Telmo G. Santos

  25. High-speed inspection of delamination defects in unidirectional CFRP by non-contact eddy current testing

    Article • Composites Part B Engineering, November 2021, Elsevier

    Professor Telmo G. Santos

  26. Ultracold-Wire and arc additive manufacturing (UC-WAAM)

    Article • Journal of Materials Processing Technology, October 2021, Elsevier

    Professor Telmo G. Santos

  27. New directions for inline inspection of automobile laser welds using non-destructive testing

    Article • The International Journal of Advanced Manufacturing Technology, September 2021, Springer Science + Business Media

    Professor Telmo G. Santos

  28. Benchmarking of Nondestructive Testing for Additive Manufacturing

    Article • 3D Printing and Additive Manufacturing, August 2021, Mary Ann Liebert Inc

    Professor Telmo G. Santos

  29. Functionalized material production via multi-stack Upward Friction Stir Processing (UFSP)

    Article • Materials and Manufacturing Processes, June 2021, Taylor & Francis

    Professor Telmo G. Santos

  30. In Situ Monitoring of Additive Manufacturing Using Digital Image Correlation: A Review

    Article • Materials, March 2021, MDPI AG

    Professor Telmo G. Santos

  31. Wire and Arc Additive Manufacturing of High‐Strength Low‐Alloy Steel: Microstructure and Mechanical Properties

    Article • Advanced Engineering Materials, February 2021, Wiley

    Professor Telmo G. Santos

  32. Continuous wave terahertz imaging for NDT: Fundamentals and experimental validation

    Article • Measurement, February 2021, Elsevier

    Professor Telmo G. Santos

  33. Analysis of copper sheets welded by fiber laser with beam oscillation

    Article • Optics & Laser Technology, January 2021, Elsevier

    Professor Telmo G. Santos

  34. Effect of milling parameters on HSLA steel parts produced by Wire and Arc Additive Manufacturing (WAAM)

    Article • Journal of Manufacturing Processes, November 2020, Elsevier

    Professor Telmo G. Santos

  35. Hot forging wire and arc additive manufacturing (HF-WAAM)

    Article • Additive Manufacturing, October 2020, Elsevier

    Professor Telmo G. Santos

  36. In-situ strengthening of a high strength low alloy steel during Wire and Arc Additive Manufacturing (WAAM)

    Article • Additive Manufacturing, August 2020, Elsevier

    Professor Telmo G. Santos, Sr. Julian Avila

  37. Production and characterization of functionally graded NiTi shape memory alloys by Joule effect

    Article • Journal of Materials Processing Technology, June 2020, Elsevier

    Professor Telmo G. Santos

  38. Influence of processing parameters on the density of 316L stainless steel parts manufactured through laser powder bed fusion

    Article • Proceedings of the Institution of Mechanical Engineers Part B Journal of Engineering Manufacture, April 2020, SAGE Publications

    Professor Telmo G. Santos

  39. Effects of voltage on the components of surface integrity of Al2O3 ceramic coatings on AA2024 by plasma electrolytic oxidation

    Article • Journal of Adhesion Science and Technology, March 2020, Taylor & Francis

    Professor Telmo G. Santos, Prof. Dr. Ebru Emine Sukuroglu

  40. Embedded Fiber Sensors to Monitor Temperature and Strain of Polymeric Parts Fabricated by Additive Manufacturing and Reinforced with NiTi Wires

    Article • Sensors, February 2020, MDPI AG

    Professor Telmo G. Santos

  41. New Material Concepts

    Article • January 2020, Springer Science + Business Media

    Professor Telmo G. Santos

  42. Reliability and NDT Methods

    Article • January 2020, Springer Science + Business Media

    Professor Telmo G. Santos

  43. Aluminium to Carbon Fibre Reinforced Polymer tubes joints produced by magnetic pulse welding

    Article • Composite Structures, December 2019, Elsevier

    Professor Telmo G. Santos

  44. Local magnetic flux density measurements for temperature control of transient and non-homogeneous processing of steels

    Article • Scientific Reports, November 2019, Springer Science + Business Media

    Professor Telmo G. Santos

  45. In Situ Structural Characterization of Functionally Graded Ni–Ti Shape Memory Alloy During Tensile Loading

    Article • Shape Memory and Superelasticity, November 2019, Springer Science + Business Media

    Patrícia Freitas Rodrigues, Patrícia Rodrigues, Professor Telmo G. Santos

  46. Revisiting fundamental welding concepts to improve additive manufacturing: From theory to practice

    Article • Progress in Materials Science, August 2019, Elsevier

    Professor Telmo G. Santos

  47. Simulation and validation of thermography inspection for components produced by additive manufacturing

    Article • Applied Thermal Engineering, August 2019, Elsevier

    Professor Telmo G. Santos

  48. Non-destructive testing for wire + arc additive manufacturing of aluminium parts

    Article • Additive Manufacturing, July 2019, Elsevier

    Professor Telmo G. Santos

  49. Phased Array Ultrasonic Inspection of Metal Additive Manufacturing Parts

    Article • Journal of Nondestructive Evaluation, July 2019, Springer Science + Business Media

    Professor Telmo G. Santos

  50. Wire and arc additive manufacturing of HSLA steel: Effect of thermal cycles on microstructure and mechanical properties

    Article • Additive Manufacturing, May 2019, Elsevier

    Professor Telmo G. Santos, Sr. Julian Avila

  51. Current Status and Perspectives on Wire and Arc Additive Manufacturing (WAAM)

    Article • Materials, April 2019, MDPI AG

    Professor Telmo G. Santos

  52. Non-destructive microstructural analysis by electrical conductivity: Comparison with hardness measurements in different materials

    Article • Journal of Material Science and Technology, March 2019, Elsevier

    Dr Norbert Enzinger, Professor Telmo G. Santos

  53. Evaluation of Different Non-destructive Testing Methods to Detect Imperfections in Unidirectional Carbon Fiber Composite Ropes

    Article • Journal of Nondestructive Evaluation, February 2019, Springer Science + Business Media

    Professor Telmo G. Santos

  54. Contactless high-speed eddy current inspection of unidirectional carbon fiber reinforced polymer

    Article • Composites Part B Engineering, December 2018, Elsevier

    Professor Telmo G. Santos

  55. Effect of processing temperatures on the properties of a high-strength steel welded by FSW

    Article • Welding in the World, June 2018, Springer Science + Business Media

    Professor Telmo G. Santos

  56. Non-destructive testing application of radiography and ultrasound for wire and arc additive manufacturing

    Article • Additive Manufacturing, May 2018, Elsevier

    Professor Telmo G. Santos

  57. Magnetic pulse welding: machine optimisation for aluminium tubular joints production

    Article • Science and Technology of Welding & Joining, July 2017, Taylor & Francis

    Professor Telmo G. Santos

  58. Using Biotechnology to Solve Engineering Problems: Non-Destructive Testing of Microfabrication Components

    Article • Materials, July 2017, MDPI AG

    Professor Telmo G. Santos, Prof. Carla CCR de Carvalho

  59. Novel eddy current probes for pipes: Application in austenitic round-in-square profiles of ITER

    Article • NDT & E International, April 2017, Elsevier

    Professor Telmo G. Santos

  60. FSW of aluminum AA5754 to steel DX54 with innovative overlap joint

    Article • Welding in the World, January 2017, Springer Science + Business Media

    Professor Telmo G. Santos

  61. Nondestructive testing in microfabrication using bacteria

    Article • Ciência & Tecnologia dos Materiais, January 2017, Elsevier

    Prof. Carla CCR de Carvalho, Professor Telmo G. Santos

  62. Customized Eddy Current Probes for Pipe Inspection

    Article • January 2017, IOS Press

    Professor Telmo G. Santos

  63. Influence of thermal debinding on the final properties of Fe–Si soft magnetic alloys for metal injection molding (MIM)

    Article • Journal of Magnetism and Magnetic Materials, October 2016, Elsevier

    Professor Telmo G. Santos

  64. Production of Al/NiTi composites by friction stir welding assisted by electrical current

    Article • Materials & Design, October 2016, Elsevier

    Professor Telmo G. Santos

  65. Developments in micro- and nano-defects detection using bacterial cells

    Article • NDT & E International, March 2016, Elsevier

    Professor Telmo G. Santos, Prof. Carla CCR de Carvalho

  66. Nova Técnica de END Baseada em Células Bacterianas para Detecção de Micro e Nano Defeitos Superficiais

    Article • June 2015, FapUNIFESP (SciELO)

    Prof. Carla CCR de Carvalho, Professor Telmo G. Santos

  67. Surface discontinuity detection using bacterial suspensions

    Article • Welding in the World, May 2015, Springer Science + Business Media

    Prof. Carla CCR de Carvalho, Professor Telmo G. Santos

  68. A new dual driver planar eddy current probe with dynamically controlled induction pattern

    Article • NDT & E International, March 2015, Elsevier

    Professor Telmo G. Santos

  69. Surface reinforcement of AA5083-H111 by friction stir processing assisted by electrical current

    Article • Journal of Materials Processing Technology, February 2015, Elsevier

    Professor Telmo G. Santos

  70. Friction Stir Welding assisted by electrical Joule effect

    Article • Journal of Materials Processing Technology, October 2014, Elsevier

    Professor Telmo G. Santos

  71. Emission of Nanoparticles During Friction Stir Welding (FSW) of Aluminium Alloys

    Article • Journal of Toxicology and Environmental Health Part A, July 2014, Taylor & Francis

    Professor Telmo G. Santos

  72. Friction Stir Welding Assisted by Electrical Joule Effect to Overcome Lack of Penetration in Aluminium Alloys

    Article • Key Engineering Materials, May 2014, Trans Tech Publications

    Professor Telmo G. Santos

  73. A Non-Conventional Technique for Evaluating Welded Joints Based on the Electrical Conductivity

    Article • Key Engineering Materials, May 2014, Trans Tech Publications

    Professor Telmo G. Santos

  74. Characterization of airborne particles generated from metal active gas welding process

    Article • Inhalation Toxicology, April 2014, Taylor & Francis

    Professor Telmo G. Santos

  75. A new NDT technique based on bacterial cells to detect micro surface defects

    Article • NDT & E International, April 2014, Elsevier

    Professor Telmo G. Santos, Prof. Carla CCR de Carvalho

  76. Magnetic pulse welding on the cutting edge of industrial applications

    Article • Soldagem & Inspeção, March 2014, FapUNIFESP (SciELO)

    Professor Telmo G. Santos

  77. Characterization of FSP by electrical conductivity

    Article • January 2014, Elsevier

    Professor Telmo G. Santos

  78. Process Developments in FSW

    Article • January 2014, Springer Science + Business Media

    Professor Telmo G. Santos

  79. Innovative concept and application of EC probe for inspection of friction stir welds

    Article • International Journal of Microstructure and Materials Properties, January 2014, Inderscience Publishers

    Professor Telmo G. Santos

  80. Reinforcement strategies for producing functionally graded materials by friction stir processing in aluminium alloys

    Article • Journal of Materials Processing Technology, September 2013, Elsevier

    Professor Telmo G. Santos

  81. Geometric optimization of a differential planar eddy currents probe for non-destructive testing

    Article • Sensors and Actuators A Physical, August 2013, Elsevier

    Professor Telmo G. Santos

  82. Advances in NDT and Materials Characterization by Eddy Currents

    Article • Procedia CIRP, January 2013, Elsevier

    Professor Telmo G. Santos

  83. New method employing the electrical impedance for monitoring mechanical damage evolution in glass-reinforced: Applications to riveted joints

    Article • Materials & Design (1980-2015), December 2012, Elsevier

    Professor Telmo G. Santos

  84. Application of Eddy Currents in Processed Materials Structural Evaluation

    Article • Materials Science Forum, November 2012, Trans Tech Publications

    Professor Telmo G. Santos

  85. A differential planar eddy currents probe: Fundamentals, modeling and experimental evaluation

    Article • NDT & E International, October 2012, Elsevier

    Professor Telmo G. Santos

  86. Comparison of deposited surface area of airborne ultrafine particles generated from two welding processes

    Article • Inhalation Toxicology, September 2012, Taylor & Francis

    Professor Telmo G. Santos

  87. Analyzing mechanical properties and nondestructive characteristics of brazed joints of NiTi shape memory alloys to carbon steel rods

    Article • The International Journal of Advanced Manufacturing Technology, July 2012, Springer Science + Business Media

    Professor Telmo G. Santos

  88. Microstructural mapping of friction stir welded AA 7075-T6 and AlMgSc alloys using electrical conductivity

    Article • Science and Technology of Welding & Joining, October 2011, Taylor & Francis

    Professor Telmo G. Santos

  89. Modification of electrical conductivity by friction stir processing of aluminum alloys

    Article • The International Journal of Advanced Manufacturing Technology, April 2011, Springer Science + Business Media

    Professor Telmo G. Santos

  90. Electrical conductivity field analysis for evaluation of FSW joints in AA6013 and AA7075 alloys

    Article • Journal of Materials Processing Technology, February 2011, Elsevier

    Professor Telmo G. Santos

  91. Advanced technique for non-destructive testing of friction stir welding of metals

    Article • Measurement, October 2010, Elsevier

    Professor Telmo G. Santos

  92. A reconfigurable digital signal processing system for eddy currents non-destructive testing

    Article • May 2010, Institute of Electrical & Electronics Engineers (IEEE)

    Professor Telmo G. Santos

  93. INNOVATIVE EDDY CURRENT PROBE FOR MICRO DEFECTS

    Article • January 2010, American Institute of Physics

    Professor Telmo G. Santos

  94. Computational Tools for Modelling FSW and an Improved Tool for NDT

    Article • Welding in the World, May 2009, Springer Science + Business Media

    Professor Telmo G. Santos

  95. Microstructural modification and ductility enhancement of surfaces modified by FSP in aluminium alloys

    Article • Materials Science and Engineering A, April 2009, Elsevier

    Professor Telmo G. Santos

  96. Mechanical and metallurgical characterization of friction stir welding joints of AA6061-T6 with AA6082-T6

    Article • Materials & Design (1980-2015), January 2009, Elsevier

    Dr Pedro Moreira, Professor Telmo G. Santos

  97. Data fusion in non destructive testing using fuzzy logic to evaluate friction stir welding

    Article • Welding International, December 2008, Taylor & Francis

    Professor Telmo G. Santos