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Toplam kayıt 50, listelenen: 41-50
Structural analysis and characterization of date palm fiber-based low-cost carbon nanotubes and nanostructured powder activated carbon
(Elsevier, 2023)
The structural properties and characteristics of date palm fiber-based low-cost carbon nanotubes (CNTs) and nanostructured powder activated carbon (DP-NPAC) are investigated. The DP-NPAC and CNTs are prepared using an ...
Synthesis, Characterization, and DFT Calculations of a New Sulfamethoxazole Schiff Base and Its Metal Complexes
(MDPI, 2023)
A new Schiff base, 4-((1E,2E)-3-(furan-2-yl)allylidene)amino)-N-(5-methylisoxazol-3-yl) benzene-sulfonamide (L), was synthesized by thermal condensation of 3-(2-furyl)acrolein and sulfamethoxazole (SMX), and the furan ...
Mid-infrared optical coherence tomography as a method for inspection and quality assurance in ceramics additive manufacturing
(Elsevier, 2022)
In the past decade, significant progress has been made in ceramics additive manufacturing (AM). Material research and the rapid evolution of high-resolution printing technologies enabled the production of high-quality, ...
Tribological properties of dlc and glc coating for automotive engine components application under lubrication
(University of Zielona Gora, 2023)
Modern automotive designs are needed to increase mechanical and thermal loads that have longer lifespans and are lighter. The power transmissions and motors often use low-friction hard coatings to prevent wear and reduce ...
Theoretical Prediction of Structural, Magnetic and Electronic Properties of a New SiRbCa Heusler Alloy
(Springer Science and Business Media Deutschland GmbH, 2023)
Density functional theory (DFT) within the full-potential linearized augmented plane waves (FP-LAPW) method have been employed to investigate the structural, electronic and magnetic properties of a new half-Heusler SiRbCa ...
Selection of welding conditions for minimizing the residual stresses and deformations during hard-facing of mild steel
(Brodarski Institute, 2021)
Hard-facing process is widely used for improving the wear resistance of mild steel. During the application of hard-facing, due to high temperatures, residual stresses and deformations may occur. The tensile residual stresses ...
INVESTIGATING THE THERMAL AND STRUCTURAL RESPONSES IN HARD-FACING APPLICATION WITH THE GTAW PROCESS
(Institute of Mechanics, 2021)
The gas tungsten arc welding (GTAW) process is an excellent way of performing quality hard-facing applications. The residual stresses and distortions are encountered in hard-facing. There are several methods to decrease ...
Influence of burnishing process on surface integrity of inconel 718 fabricated by laser powder bed fusion additive manufacturing
(Yildiz Technical University, 2024)
This present study aims to contribute to the literature in understanding the roles of roller burnishing parameters and conditions on Inconel 718 alloy fabricated by Laser Powder Bed Fusion (LPBF). The roller burnishing ...
The effect of surface roughness parameters on frictional properties of AlSi10Mg alloy
(Universidad Nacional Autonoma de Mexico, 2024)
Experimental study of the effects of surface roughness parameters and their relationship to the coefficient of friction (COF) on AlSi10Mg alloy. The information demonstrates that the average surface roughness (Ra) directly ...
Photoluminescence properties of Pr-doped LaAsO4: An experimental and theoretical study employing density functional theory
(Elsevier Ltd, 2024)
Praseodymium doped lanthanum arsenate, denoted as La1-xPrxAsO4, has been synthesized with different concentrations of the dopant (x = 0.5 %; 1 %; 2 %; 3 % and 5 %) via the combustion method and their optoelectronic properties ...