[PDF] Top 20 Recent Progress in Bulk Glassy Alloys

... other bulk glassy alloys contain Cu as a main solute ...these bulk glassy alloy systems, the alloy components can be divided into five groups as summarized in ...the alloys ... See full document

... of bulk glassy alloys in a large number of alloy systems for the last 15 years, 1–4) much attention has been paid to high strength characteristics of their bulk glassy ...Zr-based ... See full document

... Cu-based bulk glassy alloys with high tensile strength and significant plastic elongation have been formed in Cu–Zr–Ti, 9) Cu–Hf–Ti, 10) Cu–Zr–Hf–Ti, 11) Cu– Zr–Ti–Y, 12) Cu–Zr–Ti–Be 13) and ... See full document

... 2,3) alloys are known to have an amorphous phase in their wide composition ...Ni–Zr alloys, in addition to the formation range of an amorphous ...Ni–Zr alloys exhibit useful properties such as high ... See full document

... of bulk glassy alloys in metal- metal alloy systems without any metalloid elements such as Ln-, 1) Mg- 2) and Zr- 3) based alloys by copper mold casting methods, bulk glassy ... See full document

... Cu-based bulk glassy alloys exhibit good mechanical properties, ...Zr-based bulk glassy alloys in Zr–Al–Ni–Cu, 21) Zr–Al–Ni–Cu–(Ti, Nb, Pd) 22) and Zr–Ti– Ni–Cu–Be 8) ...Cu–Zr–Ti ... See full document

... in bulk SMAs with a large transformation strain, hysteresis can drastically be reduced by introducing suitable precipitates and/or appropriate matching in lattice parameters between the parent and mar- tensite ... See full document

... of bulk glassy alloy 1) has lead to a break through in basic science and engineering of metallic ...of bulk glassy ...the bulk glassy alloys have been expected to be used ... See full document

... 23) Bulk samples of glassyalloys have also been obtained byvarious casting processes in addition to ribbon and powder ...Co-based bulk glassyalloys have been reported to exhibit good soft ferromagnetic ... See full document

... of bulk glassy alloys prepared by casting methods have been one of major research subjects in materials science and engineering because all metallic alloys in a bulk form previously ... See full document

... our recent results of the formation, fundamental properties, workability and applications of late transition metal base bulk glassy alloys which have been developed after the first synthesis of ... See full document

... of bulk glassy alloys in conjunc- tion with high stability of supercooled liquid against crys- ...the recent attention is at- tributed to a series of findings of a number of bulk ... See full document

... Cu-based bulk glassy alloys with more than 50 ...Cu-based bulk glassy alloys in Cu-Zr-Ti, 6,7) Cu- Zr, 7,8) Cu-Hf-Ti, 7,9) Cu-Hf 7,8) and Cu-Zr-Hf-Ti 10) ...that glassy ... See full document

... Co–Fe–Si–B alloys indicate that its maximum value is dependent on preparation method, ...Co–Fe–Si–B alloys is significantly enhanced by the addition of 4 at%Nb through the appearance of the glass transition ... See full document

... new bulk glassy alloy exhibiting high glass-forming ability (GFA) and useful engineering ...result, bulk glassy alloy systems have been widely extended to Zr-, 3,4) Fe-, 5) Pd-, 6) Ti-, 7) ... See full document

... measured simultaneously in the range of 97 to 342 K. Figure 7 shows change in longitudinal (Vl) and transverse (V s) wave velocities with temperature. Both wave velocities increase monotonically with decreasing ... See full document

... Zr-Cu-Ni-Al bulk glassy alloy is used popu- larly in structural materials due to its high strength and high ...Zr-Cu-Ni-Al bulk glassy alloys that have desired mechanical ...Zr-Cu-Ni-Al ... See full document

... H-E alloys and BMGs in terms of the fractions of the constituent ...H-E alloys, such as a senary CuTiVFeNiZr H-E alloy with a fraction of 1/6 1,2) or ... See full document

... amorphous alloys typically have at least one alloying element with a larger atomic radius and at least one alloying element with a smaller radius relative to the base ... See full document

... It has been reported that the nano I-phase is precipitated as a primary phase by the addition of appropriate elements of approximately 5 at% in the Zr-based glassy alloy. The additional elements for the I-phase ... See full document