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to bulge to original grain and occupy its growth space. Under AFM, the grain boundaries intersect the interface and form grooves deeply in the solid while the solid regions sides adopt a sand-dune......
) increases, the bulging of outer wall decreases obviously, which indicates that the superimposed pressure makes the metal flow inward. When pe=200 MPa, the inner wall begins to bulge. With pe increasing......
, 44(4): 423-427. (in Chinese) [11] SOKOLOWSKI T, GERKE K, AHMETOGLU M, ALTAN T. Evaluation of tube formability and material characteristics: Hydraulic bulge testing of tubes [J]. Journal......
, LIU Guo-hui, LIU Zhu-bai. Research on bulge forming technology of minimal thinned rate bellows[J]. Chinese Journal of Mechanical Engineering, 1999, 35(1): 27-29. [5]Subramanian G, Raghunandan C......
a big bulge appears near 2θ=22.38° which reveals that the coating is amorphous. Fig.5 XRD patterns of coatings EDS result of the coating prepared with 25min......
tests with normal load of 558N were performed on each coating and analyzed by optical microscopy and scanning electron microscopy. Only some circular bulge wrinkles adjacent to the indentation crater......
scattering peak in the XRD pattern. The bulge peak denotes glass sample holder. Table 3 Composition of concentration liquor and concentration distillate Fig.4 XRD pattern of precipitate from......
: hydraulic bulge testing of tubes [J]. Journal of Materials Processing Technology, 2000, 98(1): 34-40. [8] KLEINER S, UGGOWITZER P J. Mechanical anisotropy of extruded Mg-6%Al-1%Zn alloy [J]. Mater Sci......
biocompatibility, all the occurrence of the good reaction, not bulge, not absorbability, the long-term stability of characteristic, have no influence on sound conduction. Looking for the ossicular prostheses......
of growth interface Atom Force Microscope was used to detect the details of the boundary and the results are shown in Fig.2. As shown in Fig.2(a), there is a dune shape bulge at the sides of grains......