University of Illinois Urbana-Champaign

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Showing 1–30 of 86 items
Micromechanics approach to study of hydrogen transport and embrittlement
Taha, Abdelwahab; Sofronis, Petros

Linearized hydrogen elasticity
Sofronis, Petros

Hydrogen-enhanced localized plasticity
Birnbaum, Howard K.; Sofronis, Petros

Hydrogen induced shear localization of plastic flow in metals and alloys
Sofronis, Petros; Aravas, Nikolaos

Atomistic scale experimental observations and micromechanical/continuum models for the effect of hydrogen on the mechanical behavior of metals
Sofronis, Petros; Robertson, Ian M.

Modeling of interaction between densification mechanisms in powder compaction
Subramanian, Sankara J.; Sofronis, Petros

Calculation of constitutive potential of isostatic powder compaction
Subramanian, Sankara J.; Sofronis, Petros

Enhanced hydrogen concentrations ahead of rounded notches and cracks competition between plastic strain and hydrostatic constraint
Lufrano, Jon M.; Sofronis, Petros

Mechanics of hydrogen-dislocation-impurity interactions: part 1- increasing shear modulus
Sofronis, Petros; Birnbaum, Howard K.

On scaling laws for consolidation of nanocrystalline power compacts
Casagranda, Albert; Sofronis, Petros

Numerical analysis of interaction of solute hydrogen atoms with stress field of crack
Lufrano, Jon M.; Sofronis, Petros

Effect of interface slip and diffusion on creep strength of fiber and particulate composite materials
Prasad, N.B.R.; Sofronis, Petros

Leading order asymptotics at sharp fiber corners in creeping- matrix composite materials
Nimmagadda, Prasad B. R.; Sofronis, Petros

Recent developments in the study of hydrogen embrittlement at the University of Illinois
Sofronis, Petros; Robertson, Ian M.; Liang, Yueming; Teter, David F.; Aravas, Nikolaos

On the calculation of matrix-reinforcement interface diffusion coefficient in composite materials at high temperatures
Nimmagadda, Prasad B.R.; Sofronis, Petros

A dislocation-based constitutive model for hydrogen—deformation interactions and a study of hydrogen-induced intergranular fracture
Novak, Paul M.

Study of the Effect of Interface Slip and Diffusion Mechanisms on the Creep of Metal and Intermetallic Matrix Composites
Nimmagadda, Prasad B.R.

On mitigation of hydrogen embrittlement and theoretical modeling of hydrogen accelerated fatigue crack growth
Hosseinisarani, Seyedehzahra

Micromechanical Modeling of the Interaction of Diffusion Mechanisms and Surface Energy With Nonlinear Material Deformation: Applications to Powder Densification and Void Growth
Subramanian, Sankara Jayaraman

Micromechanics Approach to the Study of Constitutive Response and Fracture of Solid Propellant Materials
Xu, Fengbin

Mechanisms of Ductile Fracture: Void Growth by Dislocation -Loop Emission and Hydrogen-Assisted Crack Propagation
Ahn, Deok Chan

A Dislocation-Based Constitutive Model for Hydrogen-Deformation Interactions and a Study of Hydrogen-Induced Intergranular Fracture
Novak, Paul M.

Elastoplastically accommodated hydride formation and embrittlement
Lufrano, Jon M.; Sofronis, Petros; Birnbaum, Howard K.

On the mechanics of the hydrogen interaction with single crystal plasticity
Schebler, Gregory J.

Micromechanics of Hydrogen-Induced Crack Initiation in Pipeline Steels and Subcritical Crack Growth
Dadfarnia, Mohsen

Micromechanics of the Hydrogen Effect on Plasticity and Interfacial Decohesion
Liang, Yueming

Hydrogen transport in hydride and non-hydride forming metals and the mechanistic implications for fracture behavior
Lufrano, Jon Michael

A new approach to discovering the fundamental mechanisms of hydrogen failure
Martin, May

Fatigue crack growth in hydrogen pipeline steels
Che, Ziwei

Modeling and simulation of creep rupture in high-temperature alloys
Sanders, John Walter