Results 231 to 240 of about 44,447 (249)
Some of the next articles are maybe not open access.
Nonlinear Acoustics for Microstructural Evolution
2016Acoustic nonlinearity holds the potential of becoming the primary means of characterizing microstructural evolution caused by, for instance, fatigue of metals, because it is capable of probing the processes of dislocation movement (Hikata et al. (1966); Hikata and Elbaum (1966); Cantrell and Yost (1994)) and crack nucleation and growth (Buck et al ...
Masahiko Hirao, Hirotsugu Ogi
openaire +1 more source
Nonlinear Composites and Microstructure Evolution
2001Recently developed methods for estimating the effective behavior of nonlinear composites are reviewed. The methods follow from variational principles expressing the effective behavior of the given nonlinear composites in terms of the behavior of suitably chosen “linear comparison” composites.
Pedro Ponte Castañeda, Pierre Suquet
openaire +1 more source
Evolution of Microstructure: an Example
2001We consider a continuum model for the flow of two phases of different mobility and density in a Hele-Shaw cell or a porous medium. As a consequence of the Saffman-Taylor instability, the phase distribution is thought to develop a microstructure, so that its evolution is effectively unpredictable.
openaire +1 more source
Microstructure evolution in plasticity
2016Deformation of polycrystalline metallic materials induces intrinsic formation and evolution of various types of microstructures at different length scales due to different underlying physical mechanisms affecting the plasticity, damage and fracture behavior.
openaire +1 more source
Strain Enhanced Microstructural Evolution
1991M. Meier, Donald Lesuer, Amiya Mukherjee
openaire +1 more source