Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
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Showing 1 to 9 of 9 for “"multi-component alloys"”.
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Data-driven linear interatomic potentials
… micro-structures and precipitate formation in multi-component alloys.
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Structural Evolution In Mechanically Alloyed Fe-based Powder Systems
A systematic study of iron-based binary and multi-component alloys was undertaken to study the structural evolution in these powders as a function of milling time during mechanical alloying. Blended elemental powders of Fe100-XBX (where x = 5, 10, 17, 20, 22, 25, 37.5 and 50 at. %) and a bulk …
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Development of a hybrid thermoplastic forming process for the manufacture of multi-facet and curvilinear surgical blades from bulk metallic glass
Bulk metallic glasses (BMGs) are multi-component alloys that have formed an amorphous atomic structure. This class of materials exhibit a unique combination of high strength/hardness and high elastic limit that is ideal for the formation and retention of a sharp edge. At high temperatures above the …
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Towards Machine Learning Foundation Models for Materials Chemistry
… hydrogen, ice & water, MOFs, molten salts, multi-component alloys, nanoparticles, Perovskites, polymerization, Pt surface, Si interstitial, solvent mixtures, zeolites. Taken together, these projects showcase how graph neural network (GNN) force fields can form a central pillar of …
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Modeling Dissolution in Aluminum Alloys
Aluminum and its alloys are used in many aspects of modern life, from soda cans and household foil to the automobiles and aircraft in which we travel. Aluminum alloy systems are characterized by good workability that enables these alloys to be economically rolled, extruded, or forged into useful …
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Development of temperature and feed rate controllers for a hybrid thermoplastic forming of surgical blades from bulk metallic glass
Bulk metallic glasses (BMG) are multi-component alloys that have an amorphous atomic structure. This new family of alloys exhibits a unique combination of high strength/hardness and high elastic limit, which is ideal for the formation and retention of a sharp edge. At a high temperature above glass …
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Synthesis, characterisation, and properties of powder metallurgy transition metal-based high entropy alloys for electrocatalytic application
… of conventional electrocatalysts a new class of multi component alloys termed as high entropy alloys (HEAs) are getting popular for electrocatalytic applications. However, most of the HEAs for OER are not self-supporting and being synthesised in powder form are often coated onto conductive …
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Development of multi-component iron-based amorphous alloy
… microstructure of as-cast and rapidly solidified alloys. Differential scanning calorimetry (DSC) was used to investigate the thermal behaviour of the alloys. The ability of the iron-based alloys to form a glass on rapid solidification from the melt could not be predicted by observation of the …
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Use of diffusion multiples to explore the Co-Cr-Fe-Mn-Ni high entropy system, The
High entropy alloys (HEAs) or Multi-principal element alloys (MEAs) are a relatively new class of alloys. These alloys are defined as having at least five major alloying elements in atomic percent from 5% to 35%. There are hundreds of thousands of equiatomic compositions possible and only a …