UV treatment of diamond particles, strengthening the polar component, decreases slightly the dispersive component.
The high strength is attributed to both Mo solution strengthening and Ti2Ni particle strengthening.
That is, the particle strengthening effect depended on the mechanical characteristics of epoxy matrix.
GH2984 alloy is a Ni3Al particle strengthened by Fe-Ni-base alloy with a promise to be used in boiler tubes in the next generation power plants.
For example, the interplay between particle strengthening and grain size influence on macroscopic flow stress behavior is shown, as well as effects due to dynamic recrystallization.
Particle strengthening effect was obtained through the strong physical bond at the graphene interface, which was reflected by the doubling of the hardness.
The creep behavior of dual scale particle strengthened (DSPS) metals containing particles of two different size scales, namely nanometer size dispersoids and reinforcements with typical dimensions in the micrometer to millimeter range, is analyzed theoretically.
Phenomena addressed are particle strengthening in plasticity, creep and magnetism, grain size strengthening and the limits to Hall Petch behavior as well as the yielding of thin films and multilayers.
The stable tribofilm and the nano particle strengthening reduced the intensity of abrasion, delamination, oxidation and third body wear mechanisms and keep the wear under control in the nanocomposites.
The yield stress, consistency index and non-Newton index of CA paste are influenced by the Zeta potential of particles and strengthen of flocculated structure.
