עקוב אחר
Aashish Rohatgi
Aashish Rohatgi
כתובת אימייל מאומתת בדומיין pnnl.gov
כותרת
צוטט על ידי
צוטט על ידי
שנה
The influence of stacking fault energy on the mechanical behavior of Cu and Cu-Al alloys: deformation twinning, work hardening, and dynamic recovery
A Rohatgi, KS Vecchio, GT Gray
Metallurgical and Materials Transactions A 32, 135-145, 2001
5072001
Resistance-curve and fracture behavior of Ti–Al3Ti metallic–intermetallic laminate (MIL) composites
A Rohatgi, DJ Harach, KS Vecchio, KP Harvey
Acta Materialia 51 (10), 2933-2957, 2003
2842003
Phase transfer-catalyzed fast CO2 absorption by MgO-based absorbents with high cycling capacity
K Zhang, XS Li, WZ Li, A Rohatgi, Y Duan, P Singh, L Li, DL King
Adv. Mater. Interfaces 1 (3), 1400030, 2014
1242014
Effects of ductile laminate thickness, volume fraction, and orientation on fatigue-crack propagation in Ti-Al3Ti metal-intermetallic laminate composites
RR Adharapurapu, KS Vecchio, F Jiang, A Rohatgi
Metallurgical and Materials Transactions A 36, 1595-1608, 2005
1162005
Modeling the elastic properties and damage evolution in Ti–Al3Ti metal–intermetallic laminate (MIL) composites
T Li, F Grignon, DJ Benson, KS Vecchio, EA Olevsky, F Jiang, A Rohatgi, ...
Materials Science and Engineering: A 374 (1-2), 10-26, 2004
1072004
A metallographic and quantitative analysis of the influence of stacking fault energy on shock-hardening in Cu and Cu–Al alloys
A Rohatgi, KS Vecchio, GT Gray Iii
Acta materialia 49 (3), 427-438, 2001
1072001
Grain boundary segregation and intermetallic precipitation in coarsening resistant nanocrystalline aluminum alloys
A Devaraj, W Wang, R Vemuri, L Kovarik, X Jiang, M Bowden, ...
Acta Materialia 165, 698-708, 2019
1042019
Electro-hydraulic forming of sheet metals: Free-forming vs. conical-die forming
A Rohatgi, EV Stephens, RW Davies, MT Smith, A Soulami, S Ahzi
Journal of Materials Processing Technology 212 (5), 1070-1079, 2012
982012
Evaluation of dynamic fracture toughness KId by Hopkinson pressure bar loaded instrumented Charpy impact test
J Fengchun, L Ruitang, Z Xiaoxin, KS Vecchio, A Rohatgi
Engineering fracture mechanics 71 (3), 279-287, 2004
962004
The variation of dislocation density as a function of the stacking fault energy in shock-deformed FCC materials
A Rohatgi, KS Vecchio
Materials Science and Engineering: A 328 (1-2), 256-266, 2002
912002
Fracture of Ti-Al3Ti metal-intermetallic laminate composites: Effects of lamination on resistance-curve behavior
RR Adharapurapu, KS Vecchio, F Jiang, A Rohatgi
Metallurgical and Materials Transactions A 36, 3217-3236, 2005
892005
Experimental characterization of sheet metal deformation during electro-hydraulic forming
A Rohatgi, EV Stephens, A Soulami, RW Davies, MT Smith
Journal of Materials Processing Technology 211 (11), 1824-1833, 2011
822011
Fabrication of structural armor
KS Vecchio, A Rohatgi, J Kosmatka
US Patent 7,992,763, 2011
702011
Analysis of the dynamic responses for a pre-cracked three-point bend specimen
F Jiang, A Rohatgi, KS Vecchio, JL Cheney
International journal of Fracture 127, 147-165, 2004
682004
An investigation of enhanced formability in AA5182-O Al during high-rate free-forming at room-temperature: Quantification of deformation history
A Rohatgi, A Soulami, EV Stephens, RW Davies, MT Smith
Journal of Materials Processing Technology 214 (3), 722-732, 2014
562014
Fabrication of structural armor
KS Vecchio, A Rohatgi, J Kosmatka
US Patent App. 13/205,611, 2011
462011
Crack length calculation for bend specimens under static and dynamic loading
F Jiang, A Rohatgi, KS Vecchio, RR Adharapurapu
Engineering Fracture Mechanics 71 (13-14), 1971-1985, 2004
312004
Microstructural basis for improved corrosion resistance of laser surface processed AZ31 Mg alloy
S Jana, M Olszta, D Edwards, M Engelhard, A Samanta, H Ding, ...
Corrosion science 191, 109707, 2021
252021
Extreme shear-deformation-induced modification of defect structures and hierarchical microstructure in an Al–Si alloy
B Gwalani, M Olszta, S Varma, L Li, A Soulami, E Kautz, S Pathak, ...
Communications Materials 1 (1), 85, 2020
252020
Self-learning kinetic Monte Carlo simulations of Al diffusion in Mg
G Nandipati, N Govind, A Andersen, A Rohatgi
Journal of Physics: Condensed Matter 28 (15), 155001, 2016
252016
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מאמרים 1–20