Scott Taysom
Pacific Northwest National Laboratory
PO Box 999
Richland, WA 99352
(509) 375-7370
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PNNL Patents
- U.S. Patent No. 12,365,027, July 22, 2025, "DEVICES AND METHODS FOR PERFORMING SHEAR-ASSISTED EXTRUSION AND EXTRUSION PROCESSES".
- U.S. Patent No. 12,358,035, July 15, 2025, "DEVICES AND METHODS FOR PERFORMING SHEAR-ASSISTED EXTRUSION AND EXTRUSION PROCESSES (iEdison No. 0685901-13-0018)".
- U.S. Patent No. 12,337,366, June 24, 2025, "DEVICES AND METHODS FOR PERFORMING SHEAR-ASSISTED EXTRUSION, EXTRUSION FEEDSTOCKS, EXTRUSION PROCESSES, AND METHODS FOR PREPARING METAL SHEETS (iEdison No. 0685901-13-0018)".
- U.S. Patent No. 12,186,791, January 7, 2025, "DEVICES AND METHODS FOR PERFORMING SHEAR-ASSISTED EXTRUSION PROCESSES".
- U.S. Patent No. 11,383,280, July 12, 2022, "DEVICES AND METHODS FOR PERFORMING SHEAR-ASSISTED EXTRUSION, EXTRUSION FEEDSTOCKS, EXTRUSION PROCESSES, AND METHODS FOR PREPARING METAL SHEETS".
PNNL Publications
2024
- Taysom B.S. 2024. Developing ShEER as a Method for Sheet Metal Manufacturing. PNNL-36719. Richland, WA: Pacific Northwest National Laboratory. Developing ShEER as a Method for Sheet Metal Manufacturing
- Whalen S.A., A.P. Reynolds, D.K. Chouhan, M. Komarasamy, B.S. Taysom, N.R. Overman, and N.L. Canfield, et al. 2024. Recycling of Titanium Scrap by Shear Assisted Processing and Extrusion (ShAPE). PNNL-36607. Richland, WA: Pacific Northwest National Laboratory. Recycling of Titanium Scrap by Shear Assisted Processing and Extrusion (ShAPE)
- Whalen S.A., N.R. Overman, B.S. Taysom, B.K. Milligan, M. Tillman, D. Bishop, and P.A. Renner, et al. 2024. "Fabrication of Bismuth-Telluride Thermoelectric Wires by Friction Extrusion." Materials & Design 248, no. _:Art. No. 113527. PNNL-SA-202839. doi:10.1016/j.matdes.2024.113527
2023
- Escobar J.D., B.S. Taysom, G.J. Grant, S.A. Whalen, A. Soulami, and L. Li. 2023. Sensing and Control During Bulk SPP. PNNL-34995. Richland, WA: Pacific Northwest National Laboratory. Sensing and Control During Bulk SPP
- Milligan B.K., B.S. Taysom, X. Ma, and S.A. Whalen. 2023. "Solutionization via Severe Plastic Deformation: Effect on Natural Aging in an Al-Mg-Si-(Mn) Alloy." In Light Metals 2023: TMS Annual Meeting & Exhibition, edited by S. Broek, 333-338. Cham:Springer. PNNL-SA-177682. doi:10.1007/978-3-031-22532-1_46
- Whalen S.A., B.S. Taysom, M. Reza E Rabby, N.R. Overman, and T.W. Skszek. 2023. Shear Assisted Processing and Extrusion (ShAPE) of Lightweight Automotive Components (CRADA 418). PNNL-33766. Richland, WA: Pacific Northwest National Laboratory. Shear Assisted Processing and Extrusion (ShAPE) of Lightweight Automotive Components (CRADA 418)
- Whalen S.A., B.S. Taysom, N.R. Overman, M. Reza E Rabby, Y. Qiao, T. Richter, and T.W. Skszek, et al. 2023. "Porthole Die Extrusion of Aluminum 6063 Industrial Scrap by Shear Assisted Processing and Extrusion." Manufacturing Letters 36. PNNL-SA-179478. doi:10.1016/j.mfglet.2023.01.005
- Whalen S.A., N.R. Overman, B.S. Taysom, M. Reza E Rabby, T.W. Skszek, and M. Diciano. 2023. "Shear Assisted Processing and Extrusion of Unhomogenized Aluminum Alloy 6063 Castings with High Iron Content." In Light Metals 2023: TMS Annual Meeting & Exhibition, edited by S. Broek, 327-332. PNNL-SA-177354. doi:10.1007/978-3-031-22532-1_45
- Whalen S.A., N.R. Overman, B.S. Taysom, M.E. Bowden, M. Reza E Rabby, T.W. Skszek, and M. Diciano. 2023. "Effect of High Iron Content on Direct Recycling of Unhomogenized Aluminum 6063 Scrap by Shear Assisted Processing and Extrusion." Journal of Manufacturing Processes 97. PNNL-SA-181577. doi:10.1016/j.jmapro.2023.04.067
2022
- Komarasamy M., S.A. Whalen, B.S. Taysom, and D.R. Herling. 2022. "Co-extrusion of dissimilar Al alloys via shear assisted processing and extrusion." In Light Metals Symposium held at the TMS Annual Meeting and Exhibition, (Light Metals 2022), February 27-March 2, 2022, Anaheim, CA, edited by D. Eskin, 308-313. Cham:Springer. PNNL-SA-166339. doi:10.1007/978-3-030-92529-1_43
2021
- Taysom B.S., C.D. Sorensen, and T.W. Nelson. 2021. "Strength in Rotary Friction Welding of Five Dissimilar Nickel-based Superalloys." Welding Journal 100, no. 9:302S-308S. PNNL-SA-148184. doi:10.29391/2021.100.027
- Taysom B.S., N.R. Overman, M.J. Olszta, M. Reza E Rabby, T. Skszek, M. Diciano, and S.A. Whalen. 2021. "Shear assisted processing and extrusion of enhanced strength aluminum." International Journal of Machine Tools and Manufacture 169. PNNL-SA-162162. doi:10.1016/j.ijmachtools.2021.103798
- Taysom B.S., S.A. Whalen, M. Reza E Rabby, M. Diciano, and T. Skszek. 2021. "Shear Assisted Processing and Extrusion of Thin-Walled AA6063 Tubing." In Light Metals Symposium held at the TMS Annual Meeting and Exhibition, March 15-18, 2021. Minerals, Metals and Materials Series, edited by L. Perander, 6, 281 - 285. Cham:Springer. PNNL-SA-156007. doi:10.1007/978-3-030-65396-5_42
- Taysom B.S., T.W. Nelson, C.D. Sorensen, R. DiDomizio, S. Huang, and I.R. Potts. 2021. "Weld Strength and Heat Affected Zone Size in Friction Welded NFA and CostE." Science and Technology of Welding and Joining 26, no. 8:581-589. PNNL-SA-148355. doi:10.1080/13621718.2021.1979725
- Whalen S.A., M. Reza E Rabby, T. Wang, X. Ma, T.J. Roosendaal, and B.S. Taysom. 2021. "Shear Assisted Processing and Extrusion of Aluminum Alloy 7075 Tubing at High Speed." In Light Metals held at the TMS Annual Meeting and Exhibition, March 15-18, 2021. Minerals, Metals and Materials Series, edited by L. Perander, 6, 277-280. Cham:Springer. PNNL-SA-156009. doi:10.1007/978-3-030-65396-5_41
- Whalen S.A., M.J. Olszta, M. Reza E Rabby, T.J. Roosendaal, T. Wang, D.R. Herling, and B.S. Taysom, et al. 2021. "High Speed Manufacturing of Aluminum Alloy 7075 Tubing by Shear Assisted Processing and Extrusion (ShAPE)." Journal of Manufacturing Processes 71. PNNL-SA-164792. doi:10.1016/j.jmapro.2021.10.003
2020
- Taysom B.S., and C.D. Sorensen. 2020. "Adaptive relay autotuning under static and non-static disturbances with application to friction stir welding." ISA Transactions 97. PNNL-SA-152059. doi:10.1016/j.isatra.2019.08.014
- Taysom B.S., and C.D. Sorensen. 2020. "Controlling Martensite and Pearlite Formation with Cooling Rate and Temperature Control in Rotary Friction Welding." International Journal of Machine Tools and Manufacture 150. PNNL-SA-149318. doi:10.1016/j.ijmachtools.2019.103512
- Taysom B.S., and S.A. Whalen. 2020. Thermoelectric Temperature Measurement of Deforming Solids. PNNL-30513. Richland, WA: Pacific Northwest National Laboratory. Thermoelectric Temperature Measurement of Deforming Solids