Results 231 to 240 of about 97,501 (285)

Modeling tumor transport and growth with poroelastic biopolymer networks.

open access: yesSoft Matter
Li Z   +8 more
europepmc   +1 more source

On the current understanding of strain gradient plasticity

Materials Science & Engineering A: Structural Materials: Properties, Microstructure and Processing, 2004
Some current strain gradient plasticity theories of non-homogeneous deformation and size effects are discussed critically, in particular with respect to the question how the density of geometrically necessary dislocations contributes to the flow stress.
Hael Mughrabi
exaly   +2 more sources

Stability of strain-gradient plastic materials

Journal of the Mechanics and Physics of Solids, 2011
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Dal Corso, Francesco, J. R. Willis
openaire   +3 more sources

Strain gradient plasticity in gradient structured metals

Journal of the Mechanics and Physics of Solids, 2020
Abstract Structural gradients in metallic materials can give rise to substantial extra strengths compared to their non-gradient counterparts. This strengthening effect originates from the plastic strain gradients arising in plastically deformed gradient structures.
Yin Zhang, Zhao Cheng, Lei Lu, Ting Zhu
openaire   +1 more source

A strain space gradient plasticity theory for finite strain

Computer Methods in Applied Mechanics and Engineering, 2004
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Chambon R.   +2 more
openaire   +2 more sources

A strain gradient theory of plasticity

International Journal of Solids and Structures, 1970
Abstract A theory which includes first and second strain gradients is proposed as a model for plastic deformations. Heuristic arguments for including the gradients are also given. The main goal is to develop a logical framework in which behavior on a small scale can interact with the response on a larger one.
Dillon, O. W. jun., Kratochvil, J.
openaire   +1 more source

Fractional strain-gradient plasticity

European Journal of Mechanics - A/Solids, 2019
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
C.F.O. Dahlberg, M. Ortiz
openaire   +3 more sources

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