Overview
Education/Academic qualification
Eng-Industrial, Doctorate Degree
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- 1 Similar Profiles
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Evaluation of processability, composition, and residual strain of electron beam powder bed fusion produced Mo–7Re–1HfC alloy
Zhang, H., Forrester, J. S., Fancher, C. M., Fernandez-Zelaia, P., Ledford, C., Kirka, M. & Horn, T., Jan 2026, In: Progress in Additive Manufacturing. 11, 1, p. 273-290 18 p.Research output: Contribution to journal › Article › peer-review
Open Access -
Unveiling Atomistic Mechanisms Governing Additive Manufacturing Processability and Mechanical Behavior of a Refractory Complex Concentrated Alloy
Thapliyal, S., Zhang, H., San, S., Dryepondt, S., Wang, Y., Burns, J., Boebinger, M., Ortega-Rojas, J., Ledford, C., Sperry, M., Jordan, B., Horn, T., Gao, M., Alman, D. & Kirka, M., Mar 23 2026, In: Advanced Functional Materials. 36, 24, e21201.Research output: Contribution to journal › Article › peer-review
1 Scopus citations -
Design of Novel Hot Gas Component for Gas Turbine Engines Enabled by Materials and Additive Manufacturing Process Development
Rojas, J. O., Fernandez-Zelaia, P., Kirka, M., Brinkley, F., Ledford, C. & Nandwana, P., 2025, United StatesResearch output: Other contribution › Technical Report
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Design of Silicide-Strengthened Nb–Si–Cr–(Mo) alloys for additive manufacturing
Perrin, A., Fernandez-Zelaia, P., Ledford, C., Lin, Y. R., Berry, E., Dehoff, R., Kirka, M. & Yang, Y., Mar 2025, In: Materials and Design. 251, 113616.Research output: Contribution to journal › Article › peer-review
Open Access4 Scopus citations -
Microstructural heterogeneities in additively manufactured refractory alloy C103 and their implications for room and elevated temperature mechanical behavior
Thapliyal, S., Ortega-Rojas, J., Dryepondt, S., Jordan, B., Ledford, C., Marquez-Rossy, A. & Kirka, M., Sep 2025, In: Materials Science and Engineering: A. 940, 148520.Research output: Contribution to journal › Article › peer-review
3 Scopus citations
Datasets
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Layer-wise Imaging Dataset from Powder Bed Additive Manufacturing Processes for Machine Learning Applications (Peregrine v2022-10)
Scime, L. (Creator), Joslin, C. (Creator), Duncan, R. (Creator), Brinkley, F. (Creator), Ledford, C. (Creator), Siddel, D. (Creator) & Paquit, V. (Creator), Oak Ridge National Laboratory (ORNL), Oak Ridge, TN (United States). Oak Ridge Leadership Computing Facility (OLCF); Oak Ridge National Laboratory (ORNL), Oak Ridge, TN (United States), Feb 17 2023
DOI: 10.13139/ORNLNCCS/1896716
Dataset
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Layer-wise Imaging Dataset from Powder Bed Additive Manufacturing Processes for Machine Learning Applications (Peregrine v2022-10.1)
Scime, L. (Creator), Joslin, C. (Creator), Duncan, R. (Creator), Brinkley, F. (Creator), Ledford, C. (Creator), Siddel, D. (Creator) & Paquit, V. (Creator), Oak Ridge National Laboratory (ORNL), Oak Ridge, TN (United States). Oak Ridge Leadership Computing Facility (OLCF); Oak Ridge National Laboratory (ORNL), Oak Ridge, TN (United States), Feb 13 2023
DOI: 10.13139/ORNLNCCS/1923043
Dataset