LabCompass

Sriram Vijayan

Engineering · The Ohio State University

OpenAlex ORCID
Mid career · publishing since 2005
Additive Manufacturing Materials and ProcessesAdditive Manufacturing and 3D Printing TechnologiesForce Microscopy Techniques and ApplicationsAluminum Alloys Composites PropertiesAdvanced Electron Microscopy Techniques and Applications

Publications

62

Citations

411

Est. group size

~5

Recurring co-author estimate

Active years

22

Publishing since 2005

Research summary
AI-generated

Sriram Vijayan studies the materials science of metal additive manufacturing (3D printing with metal), focusing on how microstructure—the internal grain structure and phases of a material—forms and changes under the extreme, fast-heating and cooling conditions typical of these printing processes. Much of the work uses advanced electron microscopy, including in situ transmission electron microscopy (viewing materials while they are heated inside the microscope), to observe how metals like Haynes 282, aluminum alloys, and stainless steels behave during and after manufacturing and heat treatment. The research combines experimental characterization with process parameter studies to understand and improve the mechanical performance and reliability of 3D-printed metal parts.

Metal additive manufacturing (3D printing)In situ transmission electron microscopyMicrostructure characterization of alloysPost-process heat treatment effectsFar-from-equilibrium material processing

Publication output rose fairly steadily from 2017 through a peak in 2023, followed by a marked decline in 2024-2025.

Generated by claude-sonnet-5 from public bibliographic data · Jul 20, 2026

Publication cadence
Publications per year over the last 10 years — averaging 5.0/year recently
2017: 5 publications172018: 4 publications182019: 6 publications192020: 9 publications202021: 6 publications212022: 9 publications222023: 11 publications11232024: 3 publications242025: 1 publication252026: 1 publication26
Recent publications
Publishes in
  • Microscopy and Microanalysis×16
  • Technical University of Denmark, DTU Orbit (Technical University of Denmark, DTU)×10
  • SSRN Electronic Journal×5
  • Acta Materialia×3
  • Journal of Materials Science×3
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This profile was generated automatically from public scholarly data (OpenAlex). Group size and activity levels are estimates derived from co-authorship patterns.

Last updated Jul 19, 2026.

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