Results 51 to 60 of about 266,522 (265)

Electrochemical Evaluation of Compressed Selective Laser Melted AlSi7Mg and AlSi10Mg Alloys in Chloride Environment

open access: yesAdvanced Engineering Materials, EarlyView.
The corrosion performance of AlSi7Mg and AlSi10Mg alloys produced through selective laser melting (SLM) was examined under compressive stress in a chloride environment. Electrochemical analyses, including open‐circuit potential (OCP), potentiodynamic polarization (CPP), and electrochemical impedance spectroscopy (EIS), were complemented by scanning ...
Femi John Akinfolarin   +2 more
wiley   +1 more source

A Numerical–Experimental Approach for Multi‐Matrix Fiber‐Reinforced Plastics Characterization Using Finite Element Model Updating

open access: yesAdvanced Engineering Materials, EarlyView.
A numerical–experimental framework is developed for characterizing multi‐matrix fiber‐reinforced polymers (MM‐FRPs) combining epoxy and polyurethane matrices. Harmonic bending tests are integrated with finite element model updating (FEMU) to simultaneously identify elastic and viscoelastic material parameters.
Rodrigo M. Dartora   +4 more
wiley   +1 more source

Effect of Fermentation Combined with Dry and Wet Process on the Basic Characteristics of Soybean Flour

open access: yesShipin gongye ke-ji
Lactobacillus delbrueckii b8 fermentation combined with dry and wet processing methods was used to prepare soybean flour in this study, aiming to investigate the effects of fermentation on the main nutritional components, anti-nutritional factors, and ...
Yuxiang TAN   +4 more
doaj   +1 more source

Near‐Field Electrospinning Micro‐Printhead Achieves Precise Control of Nanofiber Deposition

open access: yesAdvanced Engineering Materials, EarlyView.
A micro‐printhead for near‐field electrospinning enables reproducible deposition of polymer nanofibers with diameters below 50 nm. Systematic parameter studies uncover the mechanisms linking operating conditions to fiber morphology, paving the way for precise and low‐cost nanoscale 3D manufacturing.As a high‐resolution, cost‐effective, and rapid ...
Han Xu, Dario Mager, Jan G. Korvink
wiley   +1 more source

Research Progress on Wet Recovery of Zinc Metal from Blast Furnace Smelting Dust

open access: yes能源环境保护
As an important secondary resource of the iron and steel industry, blast furnace smelting dust is rich in valuable metals such as zinc and also contains potentially toxic elements.
Lijuan JIA   +7 more
doaj   +1 more source

Hydrothermal Synthesis of Hierarchical Boehmite from Co-Processed Stainless Steel Dust and Aluminum Dross Residue

open access: yesMetals
Stainless steel dust and aluminum dross are large-volume solid wastes in the metallurgical industry. Synergistic treatment of these wastes recovers some metals but yields an Al-rich residue (Al2O3 > 50%) that represents both a resource loss and an ...
Hongda Yao   +3 more
doaj   +1 more source

Air‐Pressure–Actuated Vibroacoustic Metamaterial With Tunable Bandgap: Design, Modeling, and Characterization

open access: yesAdvanced Engineering Materials, EarlyView.
This article presents the design, modeling, and characterization of air‐pressure–actuated programmable vibroacoustic metamaterials (PVAMM). The study focuses on leveraging air pressure to dynamically tune resonance frequencies for effective noise attenuation.
William Kaal   +2 more
wiley   +1 more source

Microencapsulation of Azadirachta indica oil and Tinospora cordifolia extracts blend for single-use applications

open access: yesHeliyon
The innovative utilization of the microencapsulation technique and the antimicrobial properties of Azadirachta Indica (A.I.) and Tinospora cordifolia (T.C.) present a novel approach to producing antiseptic wipes.
Olin Khan   +2 more
doaj   +1 more source

Towards zero hazardous: Sustainable approach for acid wash on knit garments [PDF]

open access: yesTekstilna industrija
The focus of this study is on the problem occurred during acid washing on knit garments. Hazardous chemicals like Potassium Permanganate and Sodium Metalbisulphite used in acid wash create health issues as well as harm the environment during wastewater ...
Hossain Md Jonayad   +4 more
doaj   +1 more source

Pyramidal Structures on Yttria‐Stabilized Zirconia after High Temperature Exposure at 1500°C: New Features on an Old Material

open access: yesAdvanced Engineering Materials, EarlyView.
New features on yttria‐stabilized zirconia after exposure at 1500°C: Newly discovered pyramidal structures on an old material. After exposure at 1550°C on the cross section of YSZ new features, namely pyramidal structures are discovered. These structures grow with time, increase in numbers, appear as singularities, are often arranged in strings, and ...
Doris Sebold   +2 more
wiley   +1 more source

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