Backtracking Depth-Resolved Microstructures for Crystal Plasticity Identification—Part 2: Identification

Scanningless depth-resolved microscopy.

The ability to perform optical sectioning is one of the great advantages of laser-scanning microscopy. This introduces, however, a number of difficulties due to the scanning process, such as lower frame rates due to the serial acquisition process. Here we show that by introducing spatiotemporal pulse shaping techniques to multiphoton microscopy it is possible to obtain full-frame depth resolved...

Influence of hardening on the cyclic behavior of laminate microstructures in finite crystal plasticity

We investigate the cyclic behavior of laminate microstructures in finite-strain crystal plasticity and the resulting stress-strain response, based on a variational, incremental description of the microstructure evolution. The nonconvex free energy density in multiplicative singleand multi-slip plasticity gives rise to the formation of fine-scale deformation structures, experimentally observed a...

Improvements to the Computational Pipeline in Crystal Plasticity Estimates of High Cycle Fatigue of Microstructures

Crystal depth

that can be genetically programmed to carry out a variety of functions, such as producing carbon-free fuel or made-to-order vaccines and providing new forms of food and clean water. However, the study also raises ethical concerns about the technology falling into the wrong hands, and, for instance being used to make biological weapons.” The weirdest criticism came from a scientist, Tom Wakeford...

Reshaping of Single-Crystal Silicon Microstructures

This paper deals with the reshaping technology for realizing three-dimensional (3-D) microstructures through plastic deformation of single-crystal silicon (SCS) films by applying Joule heating. SCS beams are used for determining the behavior of SCS microstructures during reshaping. The reshaped SCS structure has a sharp corner at a point where stress and heat are concentrated. The plastic defor...