Results 1 to 10 of about 244,951 (247)
Preparation and characterization of Ti‒1Al‒8V‒5Fe alloy powders
Fenmo yejin jishu, 2022 The spherical Ti‒1Al‒8V‒5Fe alloy (Ti185) powders used for the additive manufacturing were prepared by plasma rotating electrode atomization (PREP), using the high temperature forged Ti185 rods with the diameter of 100 mm as the electrode bar, using the ...
LI Zeng-feng +6 more
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Research progress on metal wire mesh porous materials
Fenmo yejin jishu, 2023 Metal wire mesh porous materials are kinds of porous materials with the controllable pores, high specific surface area, high strength, and low cost, which have been widely used in the filtration separation fields of high temperature flue gas and slurry ...
MA Jun +5 more
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Fluids, 2021 Subsurface multiphase flow in porous media simulation is extensively used in many disciplines. Large meshes with non-orthogonalities (e.g., corner point geometries) and full tensor highly anisotropy ratios are usually required for subsurface flow ...
Sebastián Echavarría-Montaña +5 more
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Recent advances of SiOx-based anodes for sustainable lithium-ion batteries
Nano Research Energy, 2023 The world is facing an ever-growing global energy crisis with unprecedented depth and complexity. The sustainable development of high energy density lithium-ion batteries for electric vehicles and portable electric devices has become a feasible way to ...
Mengyu Zhang +7 more
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Porous construction and surface modification of titanium-based materials for osteogenesis: A review
Frontiers in Bioengineering and Biotechnology, 2022 Titanium and titanium alloy implants are essential for bone tissue regeneration engineering. The current trend is toward the manufacture of implants from materials that mimic the structure, composition and elasticity of bones. Titanium and titanium alloy
Rui Wang, Shilei Ni, Li Ma, Meihua Li
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Dental Research Journal, 2021 Aims: The present study aimed to evaluate the stress distribution of porous tantalum implant and titanium solid implant assisted overdenture (IAO) in mandibular bone by utilizing three-dimensional (3D) finite element (FE) analysis. Materials and Methods:
Ayshin Akbarzadeh +2 more
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Entropy Optimization and Thermal Behavior of a Porous System With Considering Hybrid Nanofluid
Frontiers in Physics, 2022 The aim of this research work is to study the performance of hybrid eclectically conducting nanofluid (MWCNT-Fe3O4) with entropy optimization impacts using the CVFEM approach.
Zahir Shah +6 more
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Thermal Gelation for Synthesis of Surface-Modified Silica Aerogel Powders
Gels, 2021 A spherical silica aerogel powder with hydrophobic surfaces displaying a water contact angle of 147° was synthesized from a water glass-in-hexane emulsion through ambient pressure drying. Water glass droplets containing acetic acid and ethyl alcohol were
Kyoung-Jin Lee +3 more
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The Fabrication of Porous ZnO Nanorods through Two-Step Aqueous Synthesis, and Their Properties
Engineering Proceedings, 2023 In this study, ZnO nanorods with a porous structure were successfully prepared using the chemical bath deposition (CBD) method. According to the surface and cross-sectional images photographed by scanning electron microscopy, we found that the diameters ...
Chih-Feng Yen +4 more
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Investigation of porosity and fractal properties of the sintered metal and semiconductor layers in the MDS capacitor structure [PDF]
Science of Sintering, 2012 MDS capacitor (metal - dielectric - semiconductor) is a structure in which metal plate is represented by compact bulk-porous pellets of niobium sintered powder, and semiconductor plate - by pyrolytic layer of MnO2.
Skatkov Leonid +2 more
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