Sentence examples for microstructure and hardening from inspiring English sources

V-4Cr-4Ti alloy was irradiated He and H ion irradiation sequentially to a dose of 1017ions/cm2 at RT and then carried out post-irradiation annealing at 450 °C for 10 30 h to evaluate the evolution of microstructure and hardening.

Orowan mechanism was used to correlate the observed microstructure and hardening, which showed that the hardening in Fe-Cr can be attributed to the formation of dislocation loops and α′ precipitates.

It is found that the microstructure and hardening depth is affected by the heating rate and peak temperature.

The microstructure and hardening behavior of the electron beam surface remelted AISI D2 cold-worked die steel have been studied by means of optical microscopy and Vickers hardness testing.

However, the choice of the process parameters is generally based on experience rather than on their empirical influence on the resulting microstructure, and for hardening processes with cyclic temperature changes, almost no correlations between process parameters and hardening results are known.

It is necessary to study the effect of high He and H concentrations on microstructures and hardening, in other words, how responsible the dislocation loops/nets and bubbles for the irradiation hardening.

This also examines the morphology and microstructure of cement paste during setting and hardening process and to understand the mechanism of strength gain in the mortar sample.

The microstructure was examined by transmission electron microscopy and electron backscattered diffraction to determine the deformation and hardening mechanisms contributing to the mechanical behavior of the alloy.

The theory of the two-scale convergence was applied to homogenization of initial flow stresses and hardening constants in some exponential hardening laws for elasto-plastic composites with a periodic microstructure.

Strong connections between the evolutionary stages of the deformation microstructure and work hardening rates create a new (modern) basis for the classic problem of work hardening in metals and alloys.

For this purpose a cylindrical steel bar of grade C45 was induction hardened and characterised regarding the microstructure, hardness, hardening depth and residual stresses.