Results 251 to 260 of about 23,542 (292)

The Effect of Sc and Zr Additions on the Structure, Mechanical, and Corrosion Properties of a High Thermal Conductive Al-3%Zn-3%Ca Alloy. [PDF]

open access: yesMaterials (Basel)
Lyskovich A   +9 more
europepmc   +1 more source

Author Correction: The influence of exploration activities of a potential lithium mine to the environment in Western Serbia. [PDF]

open access: yesSci Rep
Đorđević D   +7 more
europepmc   +1 more source

Technological Challenges in Extractive Metallurgy and Refining of Nb, Ta and Preparation of their Compounds & Alloys

Materials Today: Proceedings, 2016
Efforts have been put towards industrial adaptability of the useful knowledge gained from lab scale to reliable pilot scale for production of refractory metals like Ta & Nb. Electron beam refining is used for production of these refractory metals in their pure form.
K V Mirji, null Sheela, N Saibaba
openaire   +3 more sources

Selection of refining additions for powder metallurgy alloys of chromium

Soviet Powder Metallurgy and Metal Ceramics, 1990
A. N. Volchkov   +3 more
openaire   +3 more sources

Insight into ultra-refined grains of aluminum matrix composites via deformation-driven metallurgy

Composites Communications, 2021
Abstract Ultra-refined grains were obtained in few-layer graphene nanoplatelets reinforced aluminum matrix composites via deformation-driven metallurgy under coupled thermo-mechanical effect. Fragmentation, thinning and re-dispersion of the reinforcements accelerated the nucleation of recrystallized grains and inhibited the migration of grain ...
Yuming Xie   +5 more
openaire   +1 more source

Microstructures and grain refinement performance of Al–Ti–B–C grain refiner via powder metallurgy

Rare Metals, 2015
Abstract The Al‐5Ti‐0.5B‐0.5C grain refiner was prepared by powder metallurgy (PM). Microstructures of the grain refiner and its grain refinement performance in commercially pure aluminum (Al) were investigated by X‐ray diffraction (XRD), scanning electron microscopy (SEM), and differential scanning calorimetry ...
Cong Xu   +4 more
openaire   +1 more source

Vacuum laser zone refining of titanium towards lunar metallurgy: Experimental and numerical study

Vacuum
Pengfei Zhao   +8 more
openaire   +3 more sources

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