Results 151 to 160 of about 31,145 (309)
Simulation and Evaluation of Slurry Erosion
, 2015 Erosion from sand particles is a large problem in piping systems, especially in the oil and gas industries. Different types of erosion occur depending on the concentration of particles present in the fluid. Computational Fluid Dynamics (CFD) is a promising tool for erosion prediction, with different models available for erosion calculations.
openaire +1 more source
Packaging Technology and Science, EarlyView.Active packaging offers an effective approach to extending food shelf life. This review summarizes the past decade of progress in metal‐organic framework (MOF)‐based active food packaging, highlighting material selection, characterization, challenges, and future prospects.
Belladini Lovely +4 more
wiley +1 more source
Solubility Challenges and Strategies for Organic Sodium‐Ion Batteries: Status and Perspectives
Small, EarlyView.Organic sodium‐ion batteries (OSIBs) have garnered interest due to their low cost, abundant resources, and sustainability. However, the solubility of organic materials in aprotic electrolytes results in electrode deterioration, active material loss, and poor cycling stability.
Ying Qi +3 more
wiley +1 more source
Small, EarlyView.This study presents an additive‐free aerosol jet 3D printing technique for assembling 2D MXene nanosheets into complex, customizable, high‐aspect‐ratio 3D microarchitectures without binders. By leveraging real‐time ink thickening, the authors also fabricate 3D microsupercapacitors with interdigitated electrodes that holds breakthrough device areal ...
Chunshan Hu +4 more
wiley +1 more source
Small, EarlyView.In this research we demonstrated that the energy density of supercapacitors can be enhanced at about 50% by generating extra charge through the use of a photosensitive cell coupled to the supercapacitor estructure. ABSTRACT This research reports a supercapacitor (SC) made with a photosensitive electrode (composed of LaFe0.94V0.01Mn0.05O3 (V‐LFO ...
Luis Ojeda +7 more
wiley +1 more source
Small, EarlyView.We present a high‐performance enzymatic biofuel cell based on a micro‐corrugated hydrogel electrode engineered via capillary force and ligand exchange‐induced assembly of tetra(octylammonium) (TOA)‐stabilized Au nanoparticles (Au NPs). The resulting metallic TOA‐Au NPs hydrogel structure enables seamless electron transfer and stable enzyme ...
Eunju Choi +10 more
wiley +1 more source
steel research international, EarlyView.Cold spray deposition of stainless steel (grade: SS304) is evaluated for marine applications, with emphasis on martensitic transformation during impact. Analytical modeling, simulations, and experiments reveal that helium‐assisted spraying of fine powders promotes cooling below the martensitic start temperature, enabling up to ≈40% austenite to ...
Cal Vin Wong +4 more
wiley +1 more source
Small Structures, EarlyView.Selenium‐based materials exhibit unique redox activity, tunable conductivity, and structural versatility, making them promising for advanced supercapacitor applications. Their integration with carbon, polymers, and transition metal compounds enhances electrochemical performance, stability, and energy density.
Murugan Madhubalan +9 more
wiley +1 more source
Wear-Erosion Resistance of Adding Nitrogen-Saving Nickel Type 316 Austenite Stainless Steel
Teshugang, 2018 The tested 316 steel (/% : 0.04C, 0.36Si, 2.OOMn, 0.009P, 0.024S, 17.74Cr, 11.74Ni, 2.56Mo) is melted by a 30 kg vacuum induction furnace and the tested adding nitrogen-saving nickel 316 steel (/% : 0. 04C, 0.25Si, 1.86Mn, 0.012P, 0.021S, 16.90Cr, 8.18Ni,
周莉, 曹晓恩, 杨吉春
doaj
SusMat, EarlyView.A functional artificial interfacial layer, containing special carbonyl oxygen groups, is spontaneously constructed in situ on Zn anode by an etching method with malic acid and achieves the long‐term stability of aqueous ZIBs. The carbonyl oxygen with high nucleophilicity and strong zincophilicity can inhibit the side reactions, while enhancing ion ...
Yaping Wang +4 more
wiley +1 more source