Ayoub Soulami
Pacific Northwest National Laboratory
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Richland, WA 99352
(509) 375-2490
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PNNL Publications
2023
- Balusu K., H. Das, X. Li, T.J. Roosendaal, R.J. Seffens, A. Soulami, and P. Upadhyay. 2023. "THE ROLE OF FRACTURE PROPERTIES ON LAP JOINT STRENGTH OF FRICTION STIR WELDED AA7055-T6 SHEETS." In TMS 2023: Friction Stir Welding and Processing XII Symposium held at the TMS Annual Meeting and Exhibition, March 19-23, 2023. San Diego, CA. Minerals, Metals and Materials Series, edited by Y. Hovanksi, et al, 193-205. Cham:Springer. PNNL-SA-178514. doi:10.1007/978-3-031-22661-8_18
- Balusu K., L. Li, K. Choi, and A. Soulami. 2023. "COUPLING SMOOTHED PARTICLE HYDRODYNAMICS WITH FINITE ELEMENT METHOD TO SIMULATE RESIDUAL STRESSES FROM FRICTION STIR PROCESSING." In ASME 2022 International Mechanical Engineering Congress and Exposition (IMECE 2022), October 30-November 3, 2022, Columbus, OH,, IMECE2022-93695, V009T12A040. New York, New York:ASME. PNNL-SA-173252. doi:10.1115/IMECE2022-93695
- Das H., X. Li, L. Li, B.J. Schuessler, N.R. Overman, J.T. Darsell, and P. Upadhyay, et al. 2023. "An innovative and alternative approach toward gear fabrication." Journal of Manufacturing Processes 102. PNNL-SA-184447. doi:10.1016/j.jmapro.2023.07.050
- 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
- Frazier W.E., K. Kalia, C. Wang, K. Choi, D.P. Field, S. Hu, and A. Soulami, et al. 2023. "An Integrated Simulation of Multiple-Pass U-10Mo Alloy Hot Rolling and Static Recrystallization." Metallurgical and Materials Transactions A - Physical Metallurgy and Materials Science 54, no. 9:3461-3475. PNNL-SA-170537. doi:10.1007/s11661-023-07077-x
- Frazier W.E., L. Li, K. Choi, Y. Fu, Z. Xu, V.V. Joshi, and A. Soulami. 2023. "Microstructure-process relationships in monolithic U-10Mo fuel foil single-pass rolling: A parametric simulation study." Journal of Nuclear Materials 576, no. 17:Art. NO. 154271. PNNL-SA-170389. doi:10.1016/j.jnucmat.2023.154271
- Kautz E.J., M. Song, S.L. Riechers, A.M. Koziol, S.A. Briggs, K.H. Yano, and R. Prabhakaran, et al. 2023. "Influence of processing on secondary phase formation and microstructural evolution at U-10Mo alloy and Zr interlayer interfaces." Journal of Alloys and Compounds 969. PNNL-SA-182384.
- Koziol A.M., K.H. Yano, A.L. Schemer-Kohrn, A. Soulami, V.V. Joshi, S.A. Briggs, and E.J. Kautz. 2023. "Microstructure and microchemistry changes at U-10Mo fuel/AA6061 cladding interfaces with varying hot isostatic pressing conditions." Journal of Nuclear Materials 585. PNNL-SA-181312. doi:10.1016/j.jnucmat.2023.154597
- Srivastava A., H. Das, D. Ramirez Tamayo, L. Li, M. Pole, B. Gwalani, and A. Soulami, et al. 2023. "Extent of interlocking and metallurgical bonding in friction riveting of aluminum alloy to steel." The International Journal of Advanced Manufacturing Technology 128, no. 7-8:2899-2911. PNNL-SA-180851. doi:10.1007/s00170-023-12111-8
2022
- Fu Y., W.E. Frazier, K. Choi, L. Li, Z. Xu, V.V. Joshi, and A. Soulami. 2022. "Prediction of Grain Structure after Thermomechanical Processing of U-10Mo Alloy using Sensitivity Analysis and Machine Learning Surrogate Model." Scientific Reports 12. PNNL-SA-170738. doi:10.1038/s41598-022-14731-8
- Gwalani B., Q. Pang, A. Yu, W. Fu, L. Li, M. Pole, and C.J. Roach, et al. 2022. "Extended Shear Deformation of the Immiscible Cu-Nb Alloy Resulting in Nanostructuring and Oxygen Ingress with Enhancement in Mechanical Properties." ACS Omega 7, no. 16:13721-13736. PNNL-SA-169151. doi:10.1021/acsomega.1c07368
- Huber Z.F., E.R. Conte, M.A. Rossiter, A. Soulami, K.P. Brooks, C.L. Painter, and V.V. Joshi, et al. 2022. "A Robust Processing Approach for Producing Highly Loaded Dispersion Fuels." In Proceedings of the 42nd International Meeting on Reduced Enrichment for Research and Test Reactors (RERTR 2022), October 3-5, 2022, Vienna, Austria, Paper No. S5-P2. Lemont, Illinois:Argonne National Laboratory. PNNL-SA-178158.
- Li L., A.A. Fortier, D. Ramirez Tamayo, V.V. Joshi, and A. Soulami. 2022. "Minimizing thickness variation in monolithic U-10Mo fuel foil and Zr interlayer during hot rolling: A microstructure-based finite element method analysis." Materials Today Communications 32. PNNL-SA-168343. doi:10.1016/j.mtcomm.2022.103910
- Li L., M. Reza E Rabby, N.R. Overman, T. Wang, S.A. Whalen, G.J. Grant, and S.N. Mathaudhu, et al. 2022. "Analysis of contact conditions and microstructure evolution in shear assisted processing and extrusion using smoothed particle hydrodynamics method." Materials & Design 221. PNNL-SA-173428. doi:10.1016/j.matdes.2022.111010
- Li S., L. Li, A. Soulami, C.A. Powell, S. Mathaudhu, A. Devaraj, and C. Wang. 2022. "In-situ observation of deformation twin associated sub-grain boundary formation in copper single crystal under bending." Materials Research Letters 10, no. 7:488-495. PNNL-SA-169389. doi:10.1080/21663831.2022.2057201
- Mason C., K. Choi, A. Soulami, K.I. Johnson, K.P. Brooks, N.K. Karri, and V.V. Joshi. 2022. "Computational Modeling of Multi-Pass Rolling Parameters Effect on Resulting Fuel Foil Shape." In Proceedings of the ASME 2022 International Mechanical Engineering Congress and Exposition (IMECE 2022), October 30-November 3, 2022, Columbus, OH, IMECE2022-95081, V006T08A047. New York, New York:ASME. PNNL-SA-172583. doi:10.1115/IMECE2022-95081
- Ramirez Tamayo D., A. Soulami, V. Gupta, D. Restrepo, A. Montoya, E.K. Nickerson, and T.J. Roosendaal, et al. 2022. "A Complex-variable Finite Element Method-based Inverse Methodology to Extract Constitutive Parameters using Experimental Data." International Journal of Solids and Structures 243. PNNL-SA-165968. doi:10.1016/j.ijsolstr.2022.111545
- Shahrezaei S., A. Soulami, B.J. Schuessler, R. Kalsar, and V.V. Joshi. 2022. Microstructural Characterization of As-Cast MP-1 Experiment U-10Mo Alloy. PNNL-32860. Richland, WA: Pacific Northwest National Laboratory. Microstructural Characterization of As-Cast MP-1 Experiment U-10Mo Alloy
2021
- Kautz E.J., S. Shahrezaei, M.T. Athon, M.A. Frank, A.L. Schemer-Kohrn, A. Soulami, and C.A. Lavender, et al. 2021. "Evaluating the microstructure and origin of nonmetallic inclusions in as-cast U-10 Mo fuel." Journal of Nuclear Materials 554. PNNL-SA-158125. doi:10.1016/j.jnucmat.2021.152949
- Kulkarni S.S., H. Das, D. Ramirez Tamayo, X. Ma, T. Wang, D. Zhang, and P. Upadhyay, et al. 2021. "A Combined Experimental and Modeling Approach to Investigate the Performance of Joint Between AZ31 Magnesium and Uncoated DP590 Steel Using Friction Stir-Assisted Scribe Technique." Journal of Materials Engineering and Performance 30, no. 11:8296-8308. PNNL-SA-158790. doi:10.1007/s11665-021-06060-0
- Kulkarni S.S., K. Choi, W. Kuang, N.C. Menon, B. Mills, A. Soulami, and K.L. Simmons. 2021. "Damage evolution in polymer due to exposure to high-pressure hydrogen gas." International Journal of Hydrogen Energy 46, no. 36:19001-19022. PNNL-SA-158973. doi:10.1016/j.ijhydene.2021.03.035
- Kulkarni S.S., T.J. Truster, H. Das, V. Gupta, A. Soulami, P. Upadhyay, and D.R. Herling. 2021. "Microstructure-based modeling of friction stir welded joint of dissimilar metals using crystal plasticity." Journal of Manufacturing Science and Engineering 143, no. 12:Art. No. 121008. PNNL-SA-160187. doi:10.1115/1.4051190
- Kulkarni S.S., V. Gupta, D.J. Senor, T.J. Truster, A. Soulami, and R. Devanathan. 2021. "A microstructure-based modeling approach to predict the mechanical properties of Zr alloy with hydride precipitates." Computational Materials Science 197. PNNL-SA-160261. doi:10.1016/j.commatsci.2021.110654
- Li L., V. Gupta, X. Li, A.P. Reynolds, G.J. Grant, and A. Soulami. 2021. "Meshfree Simulation and Experimental Validation of Extreme Thermomechanical Conditions in Friction Stir Extrusion." Computational Particle Mechanics 8, no. 2021:1-21. PNNL-SA-159353. doi:10.1007/s40571-021-00445-7
- Li S., M.J. Olszta, L. Li, B. Gwalani, A. Soulami, C.A. Powell, and S. Mathaudhu, et al. 2021. "In-situ TEM Observation of Shear Induced Microstructure Evolution in Cu-Nb Alloy." Scripta Materialia 205, no. 2021:114214. PNNL-SA-165104. doi:10.1016/j.scriptamat.2021.114214
- Ramirez Tamayo D., A. Soulami, V. Gupta, D. Restrepo, A. Montoya, and H.R. Millwater. 2021. "A Complex-variable Cohesive Finite Element Subroutine to Enable Efficient Determination of Interfacial Cohesive Material Parameters." Engineering Fracture Mechanics 247. PNNL-SA-156440. doi:10.1016/j.engfracmech.2021.107638
- Wang T., L. Li, M. Pallaka, H. Das, S.A. Whalen, A. Soulami, and P. Upadhyay, et al. 2021. "Mechanical and microstructural characterization of AZ31 magnesium-carbon fiber reinforced polymer joint obtained by friction stir interlocking technique." Materials & Design 198. PNNL-SA-150263. doi:10.1016/j.matdes.2020.109305
2020
- Gwalani B., M.J. Olszta, S. Varma, L. Li, A. Soulami, E.J. Kautz, and S. Pathak, et al. 2020. "Extreme Shear-Deformation-Induced Modification of Defect Structures and Hierarchical Microstructure in an Al-Si Alloy." Communications Materials 1. PNNL-SA-153669. doi:10.1038/s43246-020-00087-x
- Wang T., P. Upadhyay, M. Reza E Rabby, X. Li, L. Li, A. Soulami, and K.S. Kappagantula, et al. 2020. "Joining of Thermoset Carbon Fiber Reinforced Polymer and AZ31 Magnesium Alloy Sheet Via Friction Stir Interlocking." International Journal of Advanced Manufacturing Technology 109, no. 3-4:689-698. PNNL-SA-149338. doi:10.1007/s00170-020-05717-9
2019
- Spies K.A., V.V. Viswanathan, A. Soulami, Y. Hovanski, and V.V. Joshi. 2019. "GALVANICALLY GRADED INTERFACE: A COMPUTATIONAL MODEL FOR MITIGATING GALVANIC CORROSION BETWEEN MAGNESIUM AND MILD STEEL." In Magnesium Technology 2019. The Minerals, Metals & Materials Series, edited by V. Joshi, et al, 135-144. Cham:Springer. PNNL-SA-138734. doi:10.1007/978-3-030-05789-3_21
2017
- Soulami A., D. Burkes, V.V. Joshi, C.A. Lavender, and D.M. Paxton. 2017. "Finite-Element Model to Predict Roll-Separation Force and Defects During Rolling of U-10Mo Alloys." Journal of Nuclear Materials 494. PNNL-SA-128011. doi:10.1016/j.jnucmat.2017.07.006
2015
- Hovanski Y., P. Upadhyay, J. Carsley, T. Luzanski, B. Carlson, M. Eisenmenger, and A. Soulami, et al. 2015. "High-Speed Friction-Stir Welding To Enable Aluminum Tailor-Welded Blanks." JOM. The Journal of the Minerals, Metals and Materials Society 67, no. 5:1045-1053. PNNL-SA-107526. doi:10.1007/s11837-015-1384-x
2014
- Rohatgi A., A. Soulami, E.V. Stephens, R.W. Davies, and M.T. Smith. 2014. "An Investigation of Enhanced Formability in AA5182-O Al During High-Rate Fre-Forming at Room-Temperature: Quantification of Deformation History." Journal of Materials Processing Technology 214, no. 3:722-732. PNNL-SA-87055. doi:10.1016/j.jmatprotec.2013.07.015
- Rohatgi A., R.W. Davies, E.V. Stephens, A. Soulami, and M.T. Smith. 2014. "An Experimental and Modeling Investigation on High-Rate Formability of Aluminum." In Light Metals 2014, February 16-20, 2014, San Diego, California, edited by J Grandfield, 219-225. Hoboken, New Jersey:John Wiley & Sons. PNNL-SA-98651. doi:10.1002/9781118888438.ch38
2012
- Choi K., A. Soulami, D. Li, X. Sun, M.A. Khaleel, L. Xu, and F. Barlat. 2012. "Relationship between Material Properties and Local Formability of DP980 Steels." In SAE 2012 World Congress & & Exhibition, April 24, 2012, Detroit, Michigan, SAE Technical Paper 2012-01-0042. Warrendale, Pennsylvania:SAE International. PNNL-SA-84223. doi:10.4271/2012-01-0042
- Joshi V.V., E.A. Nyberg, A. Soulami, D.J. Edwards, A.Z. Chua, and C.A. Lavender. 2012. "In-Plane Compression and Tensile Testing of AZ31B Sheet and their Deformation Mechanisms." In 9th International Conference on Magnesium Alloys and their Applications, July 8-12, 2012, Vancouver, BC, Canada, edited by WJ Poole and KU Kainer. Warrendale, Pennsylvania:TMS. PNNL-SA-85705.
- Rohatgi A., E.V. Stephens, R.W. Davies, M.T. Smith, A. Soulami, and S. Ahzi. 2012. "Electro-Hydraulic Forming of Sheet Metals: Free-forming vs. Conical-die Forming." Journal of Materials Processing Technology 212, no. 5:1070-1079. PNNL-SA-82938. doi:10.1016/j.jmatprotec.2011.12.014
- Sun X., A. Soulami, K. Choi, O. Guzman, and W.W. Chen. 2012. "Effects of Sample Geometry and Loading Rate onTensile Ductility of TRIP800 Steel." Materials Science and Engineering. A. Structural Materials: Properties, Microstructure and Processing 541. PNNL-SA-85308. doi:10.1016/j.msea.2011.12.115
2011
- Choi K., A. Soulami, W.N. Liu, X. Sun, and M.A. Khaleel. 2011. "Loading Path Dependence of Forming Limit Diagram of a TRIP800 Steel." SAE International Journal of Materials and Manufacturing 4, no. 1:75-83. PNNL-SA-76736. doi:10.4271/2011-01-0019
- Rohatgi A., E.V. Stephens, A. Soulami, R.W. Davies, and M.T. Smith. 2011. "Experimental Characterization of Sheet Metal Deformation During Electro-Hydraulic Forming." Journal of Materials Processing Technology 211, no. 11:1824-1833. PNNL-SA-78155. doi:10.1016/j.jmatprotec.2011.06.005
- Soulami A., K. Choi, Y.F. Shen, W.N. Liu, X. Sun, and M.A. Khaleel. 2011. "On deformation twinning in a 17.5%Mn-TWIP steel: A physically-based phenomenological model." Materials Science and Engineering. A. Structural Materials: Properties, Microstructure and Processing 528, no. 3:1402-1408. PNNL-SA-74208. doi:10.1016/j.msea.2010.10.031
2010
- Choi K., A. Soulami, W.N. Liu, X. Sun, and M.A. Khaleel. 2010. "Effects of Retained Austenite Stability and Volume Fraction on Deformation Behaviors of TRIP Steels." In AIST Steel Properties and Applications Conference Proceedings - Combined with MS and T'10, Materials Science and Technology, October 17-21, 2010, 405-412. Warrendale, Pennsylvania:Association for Iron and Steel Technology. PNNL-SA-73403.
- Choi K., A. Soulami, W.N. Liu, X. Sun, and M.A. Khaleel. 2010. "Influence of Various Material Design Parameters on Deformation Behaviors of TRIP Steels." Computational Materials Science 50, no. 2:720-730. PNNL-SA-72448. doi:10.1016/j.commatsci.2010.10.002
- Liu W.N., K. Choi, A. Soulami, X. Sun, and M.A. Khaleel. 2010. "Effects of Forming Induced Phase Transformation on Crushing Behavior of TRIP Steel." In SAE 2010 World Congress& Exhibition, SP-2295, 21-28. Warrendale, Pennsylvania:SAE International. PNNL-SA-69951. doi:10.4271/2010-01-0216
- Rohatgi A., E.V. Stephens, A. Soulami, R.W. Davies, and M.T. Smith. 2010. "High-Strain-Rate Forming of Aluminum and Steel Sheets for Automotive Applications." In Proceedings of the International Deep Drawing Group Conference (IDDRG-2010 ), May 31-June 02, 2010, Graz, Austria. Brussels:International Deep Drawing Research Group. PNNL-SA-71641.
- Soulami A., K. Choi, W.N. Liu, X. Sun, M.A. Khaleel, Y. Ren, and Y. Wang. 2010. "Predicting Fracture Toughness of TRIP 800 using Phase Properties Characterized by In-Situ High Energy X-Ray Diffraction." Metallurgical and Materials Transactions. A, Physical Metallurgy and Materials Science 41, no. 5:1261-1268. PNNL-SA-64916.
2009
- Choi K., A. Soulami, W.N. Liu, X. Sun, and M.A. Khaleel. 2009. "Applicability of a Micromechanics Model Based on Actual Microstructure for Failure Prediction of DP Steels." In SAE 2009 World Congress. Warrendale, Pennsylvania:SAE International. PNNL-SA-62646.
- Choi K., A. Soulami, W.N. Liu, X. Sun, and M.A. Khaleel. 2009. "Fracture Driven by Phase Inhomogeneity in Higher Grade Dual Phase Steels." In International Automotive Body Congress (IABC 2009), November 4-5, 2009, Troy, Michigan, 464-469. Ann Arbor, Michigan:Global Powertrain Congress. PNNL-SA-69013.
- Soulami A., K. Choi, W.N. Liu, X. Sun, and M.A. Khaleel. 2009. "Characterization of the Fracture Toughness of TRIP 800 Sheet Steels Using Microstructure-Based Finite Element Analysis." In Vehicle Sensors and Actuators, 2009. Detroit, Michigan:Society of Automotive Engineers. PNNL-SA-62930.
- Sun X., K. Choi, A. Soulami, W.N. Liu, and M.A. Khaleel. 2009. "On Key Factors Influencing Ductile Fractures of Dual Phase (DP) Steels." Materials Science and Engineering. A. Structural Materials: Properties, Microstructure and Processing 526, no. 1-2:140-149. PNNL-SA-67936. doi:10.1016/j.msea.2009.08.010