Research Output 1993 2018

  • 1338 Citations
  • 20 h-Index
  • 76 Article
  • 44 Conference contribution
  • 4 Chapter
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Article
2018

Effect of plastic anisotropy on the deformation behavior of bicrystalline aluminum films – Experiments and modeling

Izadi, E., Opie, S., Lim, H., Peralta, P. & Rajagopalan, J. Jan 1 2018 In : Acta Materialia. 142, p. 58-70 13 p.

Research output: Contribution to journalArticle

Aluminum
Anisotropy
Plastics
Experiments
Textures
2017
Polymer matrix composites
Speckle
Ink
Shear strength
Optics

Correlation between grain size distribution and grain boundary character in polycrystalline uranium dioxide

Rudman, K., Shaffer, B., Lim, H., Mcdonald, R. & Peralta, P. 2017 In : Transactions of the American Nuclear Society. 116, p. 488-491 4 p.

Research output: Contribution to journalArticle

Uranium dioxide
Grain boundaries

Small-scale mechanical testing of UO2

Frazer, D., Shaffer, B., Roney, K., Lim, H., Gong, B., Peralta, P. & Hosemann, P. 2017 In : Transactions of the American Nuclear Society. 116, p. 485-487 3 p.

Research output: Contribution to journalArticle

Mechanical testing
Testing
Nanoindentation
Nuclear engineering
Mechanical properties
1 Citations

Strength and Viscosity Effects on Perturbed Shock Front Stability in Metals

Opie, S., Loomis, E., Peralta, P., Shimada, T. & Johnson, R. P. May 9 2017 In : Physical Review Letters. 118, 19, 195501

Research output: Contribution to journalArticle

shock fronts
viscosity
perturbation
metals
wavelengths
2016
2 Citations

A pressure-transferable coarse-grained potential for modeling the shock Hugoniot of polyethylene

Agrawal, V., Peralta, P., Li, Y. & Oswald, J. Sep 14 2016 In : Journal of Chemical Physics. 145, 10, 104903

Research output: Contribution to journalArticle

Polyethylene
polyethylenes
shock
Molecular dynamics
Thermodynamics
2 Citations

Behaviour of rippled shocks from ablatively-driven Richtmyer-Meshkov in metals accounting for strength

Opie, S., Gautam, S., Fortin, E., Lynch, J., Peralta, P. & Loomis, E. May 26 2016 In : Journal of Physics: Conference Series. 717, 1, 012075

Research output: Contribution to journalArticle

shock
phase transformations
perturbation
metals
iron

Correlations Among Void Shape Distributions, Dynamic Damage Mode, and Loading Kinetics

Brown, A. D., Pham, Q., Fortin, E. V., Peralta, P., Patterson, B. M., Escobedo, J. P., Cerreta, E. K., Luo, S. N., Dennis-Koller, D., Byler, D., Koskelo, A. & Xiao, X. Nov 10 2016 (Accepted/In press) In : JOM. p. 1-9 9 p.

Research output: Contribution to journalArticle

Metals
Polycrystalline materials
Kinetics
Coalescence
Tensors

Effects of microstructural constraints on the transport of fission products in uranium dioxide at low burnups

Lim, H. C., Rudman, K., Krishnan, K., McDonald, R., Dickerson, P., Gong, B. & Peralta, P. Aug 15 2016 In : Journal of Nuclear Materials. 477, p. 24-36 13 p.

Research output: Contribution to journalArticle

Uranium dioxide
fission products
Fission products
dioxides
uranium
2015
3 Citations

Correlations Between Spall Damage Mode Preference and Microstructure in Shocked Polycrystalline Copper: A 3-D X-Ray Tomography Study

Brown, A. D., Pham, Q., Peralta, P., Luo, S. N., Patterson, B. M., Byler, D., Koskelo, A. & Xiao, X. Dec 1 2015 In : Journal of Dynamic Behavior of Materials. 1, 4, p. 388-396 9 p.

Research output: Contribution to journalArticle

Backscattering
Tomography
Copper
Diffraction
X rays
2 Citations

Grain orientation effects on dynamic strength of FCC multicrystals at low shock pressures: A hydrodynamic instability study

Peralta, P., Loomis, E., Chen, Y., Brown, A., McDonald, R., Krishnan, K. & Lim, H. Feb 1 2015 In : Philosophical Magazine Letters. 95, 2, p. 67-76 10 p.

Research output: Contribution to journalArticle

shock
hydrodynamics
perturbation
yield strength
plastic properties
2 Citations

High-resolution measurements of shock behavior across frictional Be/Cu interfaces

Loomis, E., Hammerberg, J., Cooley, J. C., Shimada, T., Johnson, R. P., Peralta, P., Olson, R. & Gray, G. T. May 14 2015 In : Journal of Applied Physics. 117, 18, 185906

Research output: Contribution to journalArticle

shock
high resolution
interferometry
friction
diffusion welding
2014
8 Citations

Microstructural Effects on Damage Nucleation in Shock-Loaded Polycrystalline Copper

Brown, A. D., Wayne, L., Pham, Q., Krishnan, K., Peralta, P., Luo, S. N., Patterson, B. M., Greenfield, S., Byler, D., McClellan, K. J., Koskelo, A., Dickerson, R. & Xiao, X. Aug 15 2014 In : Metallurgical and Materials Transactions A: Physical Metallurgy and Materials Science. 46, 10, p. 4539-4547 9 p.

Research output: Contribution to journalArticle

Copper
Nucleation
shock
Statistics
nucleation
4 Citations

Three-Dimensional Characterization and Modeling of Microstructural Weak Links for Spall Damage in FCC Metals

Krishnan, K., Brown, A., Wayne, L., Vo, J., Opie, S., Lim, H., Peralta, P., Luo, S. N., Byler, D., McClellan, K. J., Koskelo, A. & Dickerson, R. Nov 25 2014 In : Metallurgical and Materials Transactions A: Physical Metallurgy and Materials Science. 46, 10, p. 4527-4538 12 p.

Research output: Contribution to journalArticle

Grain boundaries
Metals
damage
grain boundaries
metals
2013
4 Citations

Microstructurally explicit simulation of intergranular mass transport in oxide nuclear fuels

Chyi Lim, H., Rudman, K., Krishnan, K., Mcdonald, R., Dickerson, P., Byler, D., Peralta, P., Stanek, C. & McClellan, K. May 2013 In : Nuclear Technology. 182, 2, p. 155-163 9 p.

Research output: Contribution to journalArticle

nuclear fuels
Nuclear fuels
fission products
Fission products
Grain boundaries
5 Citations

Three-dimensional characterization of sintered uo2+x: Effects of oxygen content on microstructure and its evolution

Rudman, K., Dickerson, P., Byler, D., McDonald, R., Lim, H., Peralta, P., Stanek, C. & McClellan, K. May 2013 In : Nuclear Technology. 182, 2, p. 145-154 10 p.

Research output: Contribution to journalArticle

Grain boundaries
grain boundaries
microstructure
Microstructure
Oxygen
1 Citations

Variability on nucleation and growth of short fatigue cracks due to material anisotropy in aluminum 2024-T351

Makas, A., Avallone, J., Mackinnon, R., Atodaria, I. & Peralta, P. Nov 2013 In : Journal of Intelligent Material Systems and Structures. 24, 17, p. 2148-2167 20 p.

Research output: Contribution to journalArticle

Aluminum
Anisotropy
Nucleation
Fatigue of materials
Cracks
2012
1 Citations

3D Microstructural Characterization of Uranium Oxide as a Surrogate Nuclear Fuel: Effect of Oxygen Stoichiometry on Grain Boundary Distributions

Rudman, K., Dickerson, P., Byler, D., Peralta, P., Lim, H., Mcdonald, R., Dickerson, R. & Mcclellan, K. 2012 In : Microscopy and Microanalysis. 18, S2, p. 1424-1425 2 p.

Research output: Contribution to journalArticle

uranium oxides
nuclear fuels
Nuclear fuels
Stoichiometry
Uranium
7 Citations

Mechanical length scales and their link to fatigue crack growth kinetics in beta-annealed Ti-6Al-4V

Peralta, P., Villarreal, T., Atodaria, I. & Chattopadhyay, A. Jan 2012 In : Scripta Materialia. 66, 1, p. 13-16 4 p.

Research output: Contribution to journalArticle

Growth kinetics
Fatigue crack propagation
cracks
Fatigue of materials
exponents
6 Citations

Role of dislocation density on the sample-size effect in nanoscale plastic yielding

Rinaldi, A., Peralta, P., Sieradzki, K., Traversa, E. & Liccoccia, S. 2012 In : Journal of Nanomechanics and Micromechanics. 2, 3

Research output: Contribution to journalArticle

Nanomechanics
Scaling laws
Nanoindentation
Plasticity
Hardness
2011
15 Citations

Bayesian Statistic Based Multivariate Gaussian Process Approach for Offline/Online Fatigue Crack Growth Prediction

Mohanty, S., Chattopadhyay, A., Peralta, P. & Das, S. Jul 2011 In : Experimental Mechanics. 51, 6, p. 833-843 11 p.

Research output: Contribution to journalArticle

Fatigue crack propagation
Statistics
Crack propagation
Cracks
Sensors
18 Citations
Tensile testing
Strain rate
Aluminum alloys
Failure modes
Testing
45 Citations

Grain boundaries in uranium dioxide: Scanning electron microscopy experiments and atomistic simulations

Nerikar, P. V., Rudman, K., Desai, T. G., Byler, D., Unal, C., McClellan, K. J., Phillpot, S. R., Sinnott, S. B., Peralta, P., Uberuaga, B. P. & Stanek, C. R. Jun 2011 In : Journal of the American Ceramic Society. 94, 6, p. 1893-1900 8 p.

Research output: Contribution to journalArticle

Uranium dioxide
grain boundary
uranium
Grain boundaries
scanning electron microscopy
4 Citations

Plastic deformation in zirconium nitride observed by nanoindentation and TEM

Egeland, G. W., Wheeler, K., Peralta, P., McClellan, K. J., Maloy, S. A. & Bond, G. M. Sep 30 2011 In : Journal of Nuclear Materials. 416, 3, p. 253-261 9 p.

Research output: Contribution to journalArticle

zirconium nitrides
Nanoindentation
nanoindentation
Zirconium
Nitrides
2010
16 Citations

Adaptive residual useful life estimation of a structural hotspot

Mohanty, S., Chattopadhyay, A. & Peralta, P. Feb 2010 In : Journal of Intelligent Material Systems and Structures. 21, 3, p. 321-335 15 p.

Research output: Contribution to journalArticle

State estimation
Damage tolerance
Structural health monitoring
Structural design
Fatigue of materials
6 Citations

Digital image correlation analysis of the deformation behavior of Pb-free solders at intermediate strain rates

Yazzie, K. E., Williams, J. J., Kingsbury, D., Peralta, P., Jiang, H. & Chawla, N. Jul 2010 In : JOM. 62, 7, p. 16-21 6 p.

Research output: Contribution to journalArticle

Strain rate
Soldering alloys
Numerical models
Electronic equipment
Microstructure
20 Citations

Elastic properties of hard cobalt boride composite nanoparticles

Rinaldi, A., Correa-Duarte, M. A., Salgueirino-Maceira, V., Licoccia, S., Traversa, E., Dávila-Ibáñez, A. B., Peralta, P. & Sieradzki, K. Nov 2010 In : Acta Materialia. 58, 19, p. 6474-6486 13 p.

Research output: Contribution to journalArticle

Boron Compounds
Borides
Cobalt
Nanoparticles
Composite materials
13 Citations

Radial inner morphology effects on the mechanical properties of amorphous composite cobalt boride nanoparticles

Rinaldi, A., Licoccia, S., Traversa, E., Sieradzki, K., Peralta, P., Dávila-Ibáñez, A. B., Correa-Duarte, M. A. & Salgueirino, V. Aug 19 2010 In : Journal of Physical Chemistry C. 114, 32, p. 13451-13458 8 p.

Research output: Contribution to journalArticle

Boron Compounds
borides
Borides
Cobalt
cobalt
50 Citations

Statistics of weak grain boundaries for spall damage in polycrystalline copper

Wayne, L., Krishnan, K., Digiacomo, S., Kovvali, N., Peralta, P., Luo, S. N., Greenfield, S., Byler, D., Paisley, D., McClellan, K. J., Koskelo, A. & Dickerson, R. Nov 2010 In : Scripta Materialia. 63, 11, p. 1065-1068 4 p.

Research output: Contribution to journalArticle

Copper
Grain boundaries
grain boundaries
Statistics
statistics
9 Citations

Superhard nanobuttons: Constraining crystal plasticity and dealing with extrinsic effects at the nanoscale

Rinaldi, A., Peralta, P., Friesen, C., Nahar, D., Licoccia, S., Traversa, E. & Sieradzki, K. Feb 22 2010 In : Small. 6, 4, p. 528-536 9 p.

Research output: Contribution to journalArticle

Compressive Strength
Saints
Statistical Models
Nanoparticles
Plastics
2009
12 Citations
Structural health monitoring
Fatigue damage
Aircraft
Aerospace vehicles
Guided electromagnetic wave propagation
36 Citations

Characterization of incipient spall damage in shocked copper multicrystals

Peralta, P., DiGiacomo, S., Hashemian, S., Luo, S. N., Paisley, D., Dickerson, R., Loomis, E., Byler, D., Mcclellan, K. J. & D'Armas, H. 2009 In : International Journal of Damage Mechanics. 18, 4, p. 393-413 21 p.

Research output: Contribution to journalArticle

Copper
Yield stress
Grain boundaries
Microstructure
Porosity
9 Citations

Fatigue damage prediction in metallic materials based on multiscale modeling

Luo, C., Wei, J., Parra-Garcia, M., Chattopadhyay, A. & Peralta, P. Nov 2009 In : AIAA Journal. 47, 11, p. 2567-2576 10 p.

Research output: Contribution to journalArticle

Fatigue damage
Crystal orientation
Plasticity
Materials properties
Single crystals
28 Citations

Gaussian process time series model for life prognosis of metallic structures

Mohanty, S., Das, S., Chattopadhyay, A. & Peralta, P. May 2009 In : Journal of Intelligent Material Systems and Structures. 20, 8, p. 887-896 10 p.

Research output: Contribution to journalArticle

Time series
Crack propagation
Fatigue of materials
Health
Cracks
11 Citations

Localized compression and shear tests on nanotargets with a Berkovich tip and a novel multifunctional tip

Rinaldi, A., Peralta, P., Friesen, C., Chawla, N., Traversa, E. & Sieradzki, K. Mar 2009 In : Journal of Materials Research. 24, 3, p. 768-775 8 p.

Research output: Contribution to journalArticle

compression tests
Nanostructures
shear
Nanospheres
Focused ion beams
17 Citations

Microwave sintering of 8 mol% yttria-zirconia (8YZ): An inert matrix material for nuclear fuel applications

Thridandapani, R. R., Folgar, C. E., Folz, D. C., Clark, D. E., Wheeler, K. & Peralta, P. Feb 15 2009 In : Journal of Nuclear Materials. 384, 2, p. 153-157 5 p.

Research output: Contribution to journalArticle

matrix materials
Yttrium oxide
nuclear fuels
Nuclear fuels
zirconium oxides
8 Citations
State estimation
Fatigue of materials
Structural health monitoring
Strain gages
Identification (control systems)
4 Citations
Fatigue damage
State estimation
Time series
Ultrasonics
Sensors
2008
46 Citations

Lattice models of polycrystalline microstructures: A quantitative approach

Rinaldi, A., Krajcinovic, D., Peralta, P. & Lai, Y. C. Jan 2008 In : Mechanics of Materials. 40, 1-2, p. 17-36 20 p.

Research output: Contribution to journalArticle

microstructure
Microstructure
Poisson ratio
damage
modulus of elasticity
5 Citations

Plasticity effects in dynamically loaded nickel aluminide bicrystals

Loomis, E., Swift, D., McNaney, J., Lorenzana, H. & Peralta, P. Aug 2008 In : Acta Materialia. 56, 14, p. 3647-3662 16 p.

Research output: Contribution to journalArticle

Bicrystals
Nickel
Plasticity
Plastics
Grain boundaries
92 Citations

Sample-size effects in the yield behavior of nanocrystalline nickel

Rinaldi, A., Peralta, P., Friesen, C. & Sieradzki, K. Feb 2008 In : Acta Materialia. 56, 3, p. 511-517 7 p.

Research output: Contribution to journalArticle

Nickel
Plastics
Single crystals
Glass
2007
17 Citations

Effect of sintering conditions on the microstructure and mechanical properties of ZrN as a surrogate for actinide nitride fuels

Wheeler, K., Peralta, P., Parra, M., McClellan, K., Dunwoody, J. & Egeland, G. Jul 1 2007 In : Journal of Nuclear Materials. 366, 3, p. 306-316 11 p.

Research output: Contribution to journalArticle

Actinoid Series Elements
Actinides
Nitrides
nitrides
Hydrogen
14 Citations

Experimental quantification of the plastic blunting process for stage II fatigue crack growth in one-phase metallic materials

Peralta, P., Choi, S. H. & Gee, J. Oct 2007 In : International Journal of Plasticity. 23, 10-11, p. 1763-1795 33 p.

Research output: Contribution to journalArticle

Fatigue crack propagation
Plastics
Crack propagation
Cracks
Shear bands
14 Citations

Sapphire (0 0 0 1) surface modifications induced by long-pulse 1054 nm laser irradiation

Luo, S. N., Peralta, P. D., Ma, C., Paisley, D. L., Greenfield, S. R. & Loomis, E. N. Oct 15 2007 In : Applied Surface Science. 253, 24, p. 9457-9466 10 p.

Research output: Contribution to journalArticle

Aluminum Oxide
Laser beam effects
Sapphire
Surface treatment
sapphire
2006
2 Citations

Cross-sectional TEM studies of plastic wave attenuation in shock loaded NiAl

Loomis, E., Peralta, P., Swift, D., Lim, C. H., Dickerson, R. & Dickerson, P. Nov 15 2006 In : Materials Science and Engineering A. 437, 2, p. 212-221 10 p.

Research output: Contribution to journalArticle

wave attenuation
Nickel
plastics
shock
nickel
44 Citations

Length scales in crystal plasticity

Sieradzki, K., Rinaldi, A., Friesen, C. & Peralta, P. Oct 2006 In : Acta Materialia. 54, 17, p. 4533-4538 6 p.

Research output: Contribution to journalArticle

Plasticity
Yield stress
Focused ion beams
Crystals
Dislocations (crystals)
26 Citations

Prediction of scatter in fatigue properties using discrete damage mechanics

Rinaldi, A., Peralta, P., Krajcinovic, D. & Lai, Y. C. Sep 2006 In : International Journal of Fatigue. 28, 9, p. 1069-1080 12 p.

Research output: Contribution to journalArticle

Damage Mechanics
Scatter
Fatigue
Mechanics
Fatigue of materials
2005
10 Citations

Deformation and fracture in laser-shocked NiAl single crystals and bicrystals

Peralta, P., Swift, D., Loomis, E., Lim, C. H. & McClellan, K. J. Jun 2005 In : Metallurgical and Materials Transactions A: Physical Metallurgy and Materials Science. 36, 6, p. 1459-1469 11 p.

Research output: Contribution to journalArticle

Bicrystals
bicrystals
Single crystals
Lasers
shock
20 Citations

Dynamic response of materials on subnanosecond time scales, and beryllium properties for inertial confinement fusion

Swift, D. C., Tierney, T. E., Luo, S. N., Paisley, D. L., Kyrala, G. A., Hauer, A., Greenfield, S. R., Koskelo, A. C., Mcclellan, K. J., Lorenzana, H. E., Kalantar, D., Remington, B. A., Peralta, P. & Loomis, E. May 2005 In : Physics of Plasmas. 12, 5, p. 1-10 10 p., 056308

Research output: Contribution to journalArticle

inertial confinement fusion
beryllium
dynamic response
shock
plastic properties
15 Citations

Effects of local grain orientation on fatigue crack growth in multicrystalline fee metallic materials

Peralta, P., Dickerson, R., Dellan, N., Komandur, K. & Jameel, M. A. Jan 2005 In : Journal of Engineering Materials and Technology, Transactions of the ASME. 127, 1, p. 23-32 10 p.

Research output: Contribution to journalArticle

Fatigue crack propagation
cracks
Cracks
Crystallography
notches