Inductive flash-annealing of bulk metallic glasses [PDF]
Scientific Reports, 2017 We developed a temperature-controlled inductive flash-annealing device, which heats bulk metallic glasses (BMGs) at defined rates of up to 200 K/s to a given temperature.
K. Kosiba, S. Pauly
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Attention-enhanced variational learning for physically informed discovery of exceptionally hard multicomponent bulk metallic glasses [PDF]
Nature CommunicationsThe discovery of high-performance multicomponent alloys is constrained by the vastness of composition space and the scarcity of experimentally validated data.
Anurag Bajpai +5 more
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Toughness of Bulk Metallic Glasses [PDF]
Metals, 2015 Bulk metallic glasses (BMGs) have desirable properties like high strength and low modulus, but their toughness can show much variation, depending on the kind of test as well as alloy chemistry.
Shantanu V. Madge
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Plastic Dynamical Model for Bulk Metallic Glasses
Complexity, 2019 Based on previous experimental results of the plastic dynamic analysis of metallic glasses upon compressive loading, a dynamical model is proposed. This model includes the sliding speed of shear bands in the plastically strained metallic glasses, the ...
Shaowen Yao, Zhibo Cheng
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Multi-Scale Traditional and Non-Traditional Machining of Bulk Metallic Glasses (BMGs)—Review of Challenges, Recent Advances, and Future Directions [PDF]
MicromachinesBulk metallic glasses (BMGs) are growing in popularity prominently due to their potential in micro-electromechanical systems (MEMSs) and aerospace applications. BMGs have unique mechanical properties, i.e., high strength, hardness, modulus of elasticity,
Muhammad P. Jahan +3 more
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Composition formulas of Fe-based transition metals-metalloid bulk metallic glasses derived from dual-cluster model of binary eutectics [PDF]
Scientific Reports, 2017 It is known that bulk metallic glasses follow simple composition formulas [cluster](glue atom)1 or 3 with 24 valence electrons within the framework of the cluster-plus-glue-atom model.
Gul Jabeen Naz +4 more
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Assessment of Severe Plastic Deformation Processes in Bulk and Nanostructured Metallic Glass
Frontiers in Materials, 2022 The metallic glasses are known as amorphous and metastable materials. These materials have superior mechanical properties over crystalline materials with the same chemistry. Continuous efforts were made to improve the properties of metallic glass.
Shiv Prakash Singh +5 more
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Review of Thermoplastic Drawing with Bulk Metallic Glasses
Metals, 2022 This study summarizes the recent progress in thermoplastic drawing of bulk metallic glasses. The integration of drawing with templated embossing enables the fabrication of arrays of high-aspect-ratio nanostructures whereas the earlier drawing ...
Shweta Jagdale +6 more
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Ductile Bulk Metallic Glass [PDF]
Physical Review Letters, 2004 We report on experimental evidence of pronounced global plasticity measured in monolithic Pt57.5Cu14.7Ni5.3P22.5 bulk metallic glass under both bending and unconfined compression loading conditions. A plastic strain of 20% is measured, never before seen in metallic glasses.
Schroers, Jan, Johnson, William L.
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Active microrheology of a bulk metallic glass [PDF]
Science Advances, 2020 A probe particle driven into a supercooled liquid reveals the structural properties of the host medium.
Ji Woong Yu +4 more
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