CORRELATION STUDY OF SELF-ANNEALING-INDUCED RECRYSTALLIZATION AND GRAIN GROWTH MECHANISM IN COPPER FOIL

Copper foils demonstrate a tendency for self-annealing, which adversely impacts the Baggies stability of the products.The self-annealing induced recrystallization of copper foil is closely related to the grain growth mode.When copper foil grows in equiaxed grain mode, resulting in a decrease in tensile strength from 780 MPa to 330 MPa.Conversely, t

Foraging behaviours used by two female Australian fur seals (Arctocephalus pusillus doriferus) were documented during controlled feeding trials.During these trials the seals were presented with prey either free-floating in open water or concealed within a mobile ball or a static box feeding device.When targeting free-floating prey both subjects pri