[PDF] Top 20 Microstructure and mechanical properties of Mg-6Al magnesium alloy with yttrium and neodymium

... tensile properties of the alloys with solid solution and aging treatment are shown in ...Figs.4 and 5. It can be seen in Fig.4 that, with the increase of the RE content, ... See full document

... SCL and SSCL, SSSQ tool pin profile resulted in clear ...particles of primary and secondary phases with evident uniform ...supply and stirring ...9(c and f). Figs. 9(a-i) ... See full document

... addition of Y and Zn in magnesium alloys could decrease the formation energy of stacking faults (SF) on basal planes of Mg ...Y and Zn concentrated at the grain boundaries ... See full document

... remarkably with the prolonging of aging time, even the average value of elongation at 200
for 32 h is lower than that of as- cast AZ80 ...restriction of dislocation motion from ... See full document

... for Mg-based alloy, mainly applied to the wrought and cast ...grain microstructure favors uniform deformation and improves isotropic mechanical properties of the ... See full document

... proportion of lightweight metals used in various industries for applications ranging from automotive components to aerospace parts etc ...the microstructure and its inherent mechanical ... See full document

... characteristics of coating, elemental distribution were investigated by scanning electron microscopy (SEM, JEOL) and ...pH, and conductivity of the electrolytes and the surface ... See full document

... amounts of added Al were prepared using commercial pure magnesium ...%) and commercial pure aluminum (99.9 %), the chemical compositions of which are shown in Table ...crucible, with a ... See full document

... age of patients in Group 2 and the lower visual acuity of the contralateral eye in that ...lot of difficulty picking out clothes to wear before or after ...size of our study may explain ... See full document

... results of mechanical tests carried out on the low-alloy cast steel with additions of vanadium and compares them with the results of previous studies made on this ... See full document

... Ti- 6Al-4V alloy it presents better mechanical properties than the CP Ti and that the increase of 50ºC and 100ºC, above the temperature recommended by the manufacturer ... See full document

... effectively. Mg-alloy surface alloying through casting technology can make use of some advantages of casting, for instance, the good penetrability of molten metal, and the melt ... See full document

... strength properties of moulds for investment casting technology can be determined in various ways ...work of fracture, but most often the moulds are mechanically examined at three stages for which ... See full document

... (THT) of titanium is a process in which hydrogen is used as a temporary alloying element in titanium ...the microstructure and thereby improving the inal mechanical ...the ... See full document

... films with thickness ...decrease with increasing annealing temperature for amorphous film but start upward when the films ...increases with increasing annealing temperature upto temperatures ... See full document

... curves of ST and CRA-20 ...because of its relatively low yield (180 MPa) and ultimate tensile strength (348 ...Ti-35Nb-7Zr-5Ta alloy was remarkably strengthened, with yield ... See full document

... phases and equiaxed α and β transformation products (see ...input and material flow in SZ. Which leads to higher temperature gradient and strain gradient when compared to other welding ... See full document

... materials with unique properties intermediate between the properties of metals and ...strength and resistance to oxidation, combined with sufficient ductility and ... See full document

... surface with the electric arc with the use of the FALTIG 315AC/DC ...amperage of the electric arc I = 100 A, speed of the electrode movement v=200 ...ment of Foundry and ... See full document

... aim of this study was to investigate the suitability of using recycled low density polyethylene (RLDPE) in wood board ...50wt% with interval of 10wt% at a temperatures of 140 and ... See full document