PNNL

2024

• Burns C.A., S.J. Livers, S. Meher, A. Mahmud, D. Garcia, P. Meher, and T. Hartmann, et al. 2024. Development Results on Replacement Materials for Current Scarce or High Supply Chain Risk Materials. PNNL-36491. Richland, WA: Pacific Northwest National Laboratory. Development Results on Replacement Materials for Current Scarce or High Supply Chain Risk Materials
• Meher S., A. Mahmud, C.M. Silva, A.M. Rieffer, I.J. van Rooyen, A. Roy, and P.A. Renner, et al. 2024. Studies on Printability Methodologies and Directed-Energy-Deposition-Fabricated Iron Alloys for Nuclear Applications. PNNL-36408. Richland, WA: Pacific Northwest National Laboratory. Studies on Printability Methodologies and Directed-Energy-Deposition-Fabricated Iron Alloys for Nuclear Applications
• Nartu M., S. Meher, I.J. van Rooyen, D. Garcia, T. Wang, J. Fernandez dos Santos, and S. Tripathi, et al. 2024. Advanced Manufacturing Techniques and Compositions of High Entropy Alloys for Nuclear Applications. PNNL-36488. Richland, WA: Pacific Northwest National Laboratory. Advanced Manufacturing Techniques and Compositions of High Entropy Alloys for Nuclear Applications
• van Rooyen I.J., J.F. Fitzpatrick, N.P. Barrett, C. Mason, S. Meher, D. Yoon, and R.O. Montgomery, et al. 2024. Benchmark Study Matrix for Microreactor Geometries Relevant to Multiple Developers. PNNL-36686. Richland, WA: Pacific Northwest National Laboratory. Benchmark Study Matrix for Microreactor Geometries Relevant to Multiple Developers
• van Rooyen I.J., S. Meher, A. Mahmud, A. Roy, S. Mantri, X. Zhang, and W. Chen. 2024. Evaluation of DED and LPBF Fe-based Alloys Process Application Envelopes based on Performance, Process Economics, Supply Chain Risks, and Reactor-specific Targeted Components. PNNL-36772. Richland, WA: Pacific Northwest National Laboratory. Evaluation of DED and LPBF Fe-based Alloys Process Application Envelopes based on Performance, Process Economics, Supply Chain Risks, and Reactor-specific Targeted Components

2023

• Meher S., C.M. Silva, M. Nartu, A. Roy, W.E. Frazier, M. Komarasamy, and T. Ajantiwalay, et al. 2023. Evaluation of printability methodologies and feasibility to down select LBPF steel and other materials for nuclear applications. PNNL-34601. Richland, WA: Pacific Northwest National Laboratory. Evaluation of printability methodologies and feasibility to down select LBPF steel and other materials for nuclear applications
• Nartu M., S. Meher, I. van Rooyen, S. Tripathi, and N.L. Canfield. 2023. Feasibility Study of Advanced Manufacturing Techniques and Compositions of High Entropy Alloys. PNNL-34763. Richland, WA: Pacific Northwest National Laboratory. Feasibility Study of Advanced Manufacturing Techniques and Compositions of High Entropy Alloys
• van Rooyen I., A. Soulami, L. Li, M. Nartu, S. Meher, J.B. Wierschke, and J. Fernandez dos Santos, et al. 2023. Preliminary HEA Solid Phase Processing Development Report. PNNL-34986. Richland, WA: Pacific Northwest National Laboratory. Preliminary HEA Solid Phase Processing Development Report
• van Rooyen I., C.W. Enderlin, E.J. Ponce, A. Soulami, T. Hartmann, S. Meher, and V.V. Joshi, et al. 2023. Qualification Framework Evaluations, Status Quo, and Recommendations. PNNL-35024. Richland, WA: Pacific Northwest National Laboratory. Qualification Framework Evaluations, Status Quo, and Recommendations