George T. Gray

Research.com Recognitions

• 2017 - Member of the National Academy of Engineering For contributions to the understanding of the dynamic and shock-loading deformation and damage response of materials.
• 2006 - Fellow of American Physical Society (APS) Citation For the development of soft shock recovery techniques leading to significant advances in our understanding of defect generation and storage, and tensile failure of shock compressed materials

Overview

Best Publications

• The influence of stacking fault energy on the mechanical behavior of Cu and Cu-Al alloys : Deformation twinning, work hardening, and dynamic recovery

  Aashish Rohatgi;Kenneth S. Vecchio;George T. Gray

  553
  Citations

• High-Strain-Rate Deformation: Mechanical Behavior and Deformation Substructures Induced

  George T. (Rusty) Gray

  371
  Citations

• An analysis of the low temperature, low and high strain-rate deformation of Ti-6Al-4V

  P. S. Follansbee;G. T. Gray

  367
  Citations

• Constitutive behavior of tantalum and tantalum-tungsten alloys

  Shuh Rong Chen;George T. Gray

  338
  Citations

• Plasticity and Damage in Aluminum Syntactic Foams Deformed under Dynamic and Quasi-Static Conditions

  Dorian K. Balch;John G. O’Dwyer;Graham R. Davis;Carl M. Cady

  300
  Citations

• Roughness-Induced Crack Closure: An Explanation for Microstructurally Sensitive Fatigue Crack Growth

  G. T. Gray;J. C. Williams;A. W. Thompson

  280
  Citations

• Split-Hopkinson Pressure Bar Testing of Soft Materials

  George T. Gray;William R. Blumenthal

  255
  Citations

• Structure/property (constitutive and spallation response) of additively manufactured 316L stainless steel

  G.T. Gray;V. Livescu;P.A. Rigg;C.P. Trujillo

  254
  Citations

• Influence of temperature and strain rate on slip and twinning behavior of zr

  S. G. Song;G. T. Gray

  251
  Citations

• Dislocation-type evolution in quasi-statically compressed polycrystalline nickel

  Chaoyi Zhu;Tyler Harrington;George T. Gray;Kenneth S. Vecchio

  228
  Citations

• Influence of strain rate & temperature on the mechanical response of ultrafine-grained Cu, Ni, and Al-4Cu-0.5Zr

  G.T. Gray;T.C. Lowe;C.M. Cady;R.Z. Valiev;R.Z. Valiev

  219
  Citations

• Three-dimensional, finite deformation, viscoplastic constitutive models for polymeric materials

  S.G. Bardenhagen;M.G. Stout;G.T. Gray

  214
  Citations

• Deformation twinning in Al-4.8 wt% Mg

  G.T. Gray

  163
  Citations

• Microband formation in shock-loaded and quasi-statically deformed metals

  J.C. Huang;G.T. Gray

  162
  Citations

• Structural interpretation of the nucleation and growth of deformation twins in Zr and Ti—I. Application of the coincidence site lattice (CSL) theory to twinning problems in h.c.p. structures

  S.G. Song;G.T. Gray

  157
  Citations

• Thermal equations of state of the α, β, and ω phases of zirconium

  Yusheng Zhao;Jianzhong Zhang;Cristian Pantea;Jiang Qian

  156
  Citations

• Modeling mechanical response and texture evolution of α-uranium as a function of strain rate and temperature using polycrystal plasticity

  Marko Knezevic;Rodney J. McCabe;Carlos N. Tomé;Ricardo A. Lebensohn

  153
  Citations

• Direct measurements of the α-ϵ transition stress and kinetics for shocked iron

  B. J. Jensen;G. T. Gray;R. S. Hixson

  151
  Citations

• An experimental and numerical study of the localization behavior of tantalum and stainless steel

  C.A. Bronkhorst;E.K. Cerreta;Q. Xue;P.J. Maudlin

  145
  Citations

• Structural interpretation of the nucleation and growth of deformation twins in Zr and Ti—II. Tem study of twin morphology and defect reactions during twinning

  S.G. Song;G.T. Gray

  142
  Citations

• Response of NiTi shape memory alloy at high strain rate: A systematic investigation of temperature effects on tension–compression asymmetry

  Raghavendra R. Adharapurapu;Fengchun Jiang;Kenneth S. Vecchio;George T. Gray

  139
  Citations