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Processing of Bulk Metallic Glass
Advanced Materials, 2010AbstractBulk metallic glass (BMG) formers are multicomponent alloys that vitrify with remarkable ease during solidification. Technological interest in these materials has been generated by their unique properties, which often surpass those of conventional structural materials.
Jan Schroers
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The Fracture of Bulk Metallic Glasses
Progress in Materials Science, 2015Abstract The fracture of metallic glasses has received relatively little attention until recently. The development of bulk metallic glasses (BMGs) with more compositions, large sample sizes and diverse fracture behaviors provides a series of ideal model systems for the study of fracture in glassy materials.
B A Sun, W H Wang
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Materials Science Forum, 2008
Rapid quenching techniques have been successfully applied since long time for the preparation of metallic glasses in ribbon form. Only in the recent years, the research activity addressed towards the synthesis of bulk metallic glasses (BMG), in form of ingots with a few millimetres in thickness.
BARICCO, Marcello +7 more
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Rapid quenching techniques have been successfully applied since long time for the preparation of metallic glasses in ribbon form. Only in the recent years, the research activity addressed towards the synthesis of bulk metallic glasses (BMG), in form of ingots with a few millimetres in thickness.
BARICCO, Marcello +7 more
+5 more sources
Physics Today, 2013
Stronger than steels but able to be shaped and molded like plastics, bulk metallic glasses are the quintessential engineering materials.
Dmitri V. Louzguine-Luzgin +1 more
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Stronger than steels but able to be shaped and molded like plastics, bulk metallic glasses are the quintessential engineering materials.
Dmitri V. Louzguine-Luzgin +1 more
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Nanopatterned Bulk Metallic Glass Biosensors
ACS Sensors, 2017Nanopatterning as a surface area enhancement method has the potential to increase signal and sensitivity of biosensors. Platinum-based bulk metallic glass (Pt-BMG) is a biocompatible material with electrical properties conducive for biosensor electrode applications, which can be processed in air at comparably low temperatures to produce nonrandom ...
Emily R. Kinser +14 more
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Intermetallics, 2003
Abstract In the last decade metallic glasses have regained considerable interest due to the fact that new glass-forming compositions have been found that have a critical cooling rate of less than 100 K/s and can be made glassy with dimensions of 1 cm or more.
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Abstract In the last decade metallic glasses have regained considerable interest due to the fact that new glass-forming compositions have been found that have a critical cooling rate of less than 100 K/s and can be made glassy with dimensions of 1 cm or more.
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Bulk Metallic Glass: The Smaller the Better
Advanced Materials, 2010AbstractBulk metallic glasses (BMGs) are strong, highly elastic, and resistant to wear but still find limited utility due to their macroscopic brittle nature, high costs, and difficulty of processing, particularly when complex shapes are desired. These drawbacks can be mitigated when BMGs are used in miniature parts (< 1 cm), an application which ...
Golden, Kumar +2 more
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General nanomoulding with bulk metallic glasses
Nanotechnology, 2015Bulk metallic glasses (BMGs) are ideal for nanomoulding as they possess desirable strength for molds as well as for moldable materials and furthermore lack intrinsic size limitations. Despite their attractiveness, only recently Pt-based BMGs have been successfully molded into pores ranging 10-100 nm (Kumar et al 2009 Nature 457 868-72).
Ze, Liu, Jan, Schroers
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Combinatorial development of bulk metallic glasses
Nature Materials, 2014The identification of multicomponent alloys out of a vast compositional space is a daunting task, especially for bulk metallic glasses composed of three or more elements. Despite an increasing theoretical understanding of glass formation, bulk metallic glasses are predominantly developed through a sequential and time-consuming trial-and-error approach.
Shiyan, Ding +6 more
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Diffusion in bulk metallic glasses
Applied Physics Letters, 2020Due to the simple structure, bulk metallic glasses are very convenient model systems for studying the mechanism of atom diffusion in disordered media. In this paper, we analyze literature data on diffusion for a set of atoms in the metallic alloy Zr46.75Ti8.25Cu7.5Ni10Be27.5 (Vitreloy 4) above and below the glass transition temperature.
V. M. Syutkin, S. Grebenkin
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