Pressure-Composition-Isotherm Behavior of Partially Remelted Magnesium Alloys

Tae Whan Hong

doi:10.4028/www.scientific.net/SSP.116-117.263

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HomeSolid State PhenomenaSolid State Phenomena Vols. 116-117Pressure-Composition-Isotherm Behavior of...

Pressure-Composition-Isotherm Behavior of Partially Remelted Magnesium Alloys

Abstract:

Partially Remelted Mg alloys focused only to aspect of semi liquid forming until now. In presents study, for the purpose of proposition as economic lightweight hydrogen absorbing materials, the hydrogenation properties of pressure-composition-isotherm (PCI) apparatus. According to the results of experiments, globules (Mg rich solid phase) were regarded the storage system as a hydrogen absorption/desorption and eutectic/liquid droplets (quenched liquid phase) were considered the catalytic system as an improving factor of hydrogenation kinetics. Especially, the hydrogenation properties were depended on properties of globules and liquid fraction.

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Periodical:

Solid State Phenomena (Volumes 116-117)

Pages:

263-266

DOI:

https://doi.org/10.4028/www.scientific.net/SSP.116-117.263

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Online since:

October 2006

Authors:

Tae Whan Hong

Keywords:

Catalytic System, Hydrogen Absorbing Materials, Hydrogen Capacity, Storage System, Thixotropy

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