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Nathan Levkulich
Nathan Levkulich
Program Manager at MRL Materials Resources LLC
Verified email at icmrl.net
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Cited by
Year
The effect of process parameters on residual stress evolution and distortion in the laser powder bed fusion of Ti-6Al-4V
NC Levkulich, SL Semiatin, JE Gockel, JR Middendorf, AT DeWald, ...
Additive Manufacturing 28, 475-484, 2019
1732019
The kinetics of precipitate dissolution in a nickel-base superalloy
SL Semiatin, NC Levkulich, AE Saurber, DW Mahaffey, EJ Payton, ...
Metallurgical and Materials Transactions A 48, 5567-5578, 2017
272017
The effect of cooling rate on high-temperature precipitation in a powder-metallurgy, gamma/gamma-prime nickel-base superalloy
SL Semiatin, DW Mahaffey, NC Levkulich, ON Senkov, JS Tiley
Metallurgical and Materials Transactions A 49, 6265-6276, 2018
242018
Dissolution of the alpha phase in Ti-6Al-4V during isothermal and continuous heat treatment
SL Semiatin, M Obstalecki, EJ Payton, AL Pilchak, PA Shade, ...
Metallurgical and Materials Transactions A 50, 2356-2370, 2019
212019
The Radial Temperature Gradient in the Gleeble® Hot-Torsion Test and Its Effect on the Interpretation of Plastic-Flow Behavior
SL Semiatin, DW Mahaffey, NC Levkulich, ON Senkov
Metallurgical and Materials Transactions A 48, 5357-5367, 2017
142017
The effect of process parameters on residual stress evolution and distortion in the laser powder bed fusion of Ti-6Al-4V, Addit. Manuf. 28 (2019) 475–484
NC Levkulich, SL Semiatin, JE Gockel, JR Middendorf, AT DeWald, ...
11
High-temperature static coarsening of gamma-prime precipitates in NiAlCr-X single crystals
SL Semiatin, NC Levkulich, ARC Gerlt, EJ Payton, JS Tiley, F Zhang, ...
Metallurgical and Materials Transactions A 50, 2289-2301, 2019
102019
An investigation of the development of coarse grains during β annealing of hot-forged Ti-6Al-4V
NC Levkulich, SL Semiatin, EJ Payton, S Srivatsa, AL Pilchak
Metallurgical and Materials Transactions A 52, 1353-1367, 2021
92021
Transient Plastic Flow and Phase Dissolution During Hot Compression of α/β Titanium Alloys
SL Semiatin, NC Levkulich, CA Heck, AE Mann, N Bozzolo, AL Pilchak, ...
Metallurgical and Materials Transactions A 51, 2291-2305, 2020
92020
An investigation of tertiary γ′ precipitation in a powder-metallurgy, γ-γ′ nickel-base superalloy
SL Semiatin, NC Levkulich, JS Tiley
Metallurgical and Materials Transactions A 50, 5281-5296, 2019
92019
The Application of Differential Scanning Calorimetry to Investigate Precipitation Behavior in Nickel-Base Superalloys Under Continuous Cooling and Heating Conditions
SL Semiatin, NC Levkulich, R Larsen, JS Tiley, KN Wertz, F Zhang, ...
Metallurgical and Materials Transactions A 52, 3706-3726, 2021
62021
Characterizing and Modeling the Precursors to Coarse Grain Formation during Beta-Annealing of Ti-6Al-4V
AL Pilchak, S Srivatsa, NC Levkulich, V Sinha, EJ Payton, SL Semiatin
MATEC Web of Conferences 321, 12007, 2020
62020
Effect of Cooling Rate on Microstructure Evolution and Plastic Flow of Ti-6Al-4V
SL Semiatin, NC Levkulich, JS Tiley
Metallurgical and Materials Transactions A 52, 2238-2260, 2021
52021
Plastic flow during hot working of Ti-7Al
SL Semiatin, NC Levkulich, AA Salem, AL Pilchak
Metallurgical and Materials Transactions A 51, 4695-4710, 2020
52020
An Experimental Investigation of Residual Stress Development during Selective Laser Melting of Ti-6Al-4V
NC Levkulich
Wright State University, 2017
52017
The Constant-Stress, Constant-Heating-Rate Test: A Novel Method for Characterizing Transient Mechanical Behavior of Metallic Materials
SL Semiatin, PN Fagin, NC Levkulich, BT Gockel, BF Antolovich, EM Crist, ...
Metallurgical and Materials Transactions A 53 (2), 394-406, 2022
32022
Combining fractography with high-energy X-ray diffraction to study fatigue crack growth in Ti-6Al-4V
AL Pilchak, AJ Beaudoin, DC Pagan, K Chatterjee, K Swartz, C Budrow, ...
Jom 72, 91-100, 2020
32020
A Heat Treatment to Produce a Coarse-α-Particle Size in Ti–6Al–4V
SL Semiatin, NC Levkulich, EJ Payton, AL Pilchak
Metallurgical and Materials Transactions A 53 (11), 3823-3826, 2022
12022
The Constant-Stress, Constant-Heating-Rate Behavior of an Additively Manufactured ODS Superalloy
SL Semiatin, NC Levkulich, AM Faith, TM Smith, TM Butler
Metallurgical and Materials Transactions A, 1-6, 2024
2024
The Effect of Crystallographic Texture on the Constant-Stress, Constant-Heating-Rate Mechanical Test
SL Semiatin, NC Levkulich, TM Butler
Metallurgical and Materials Transactions A 55 (2), 375-388, 2024
2024
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