Results 231 to 240 of about 648 (288)

Photoelectrochemical Charge Excitation Enhancement by Triboelectric Nanogenerator for High‐Efficiency Self‐Powered Anticorrosion

open access: yesENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
The synergy of solar and mechanical energy enables a self‐powered photoelectrochemical cathodic protection system, which enhances carrier separation for efficient and sustainable anticorrosion. Harnessing the synergy of solar and mechanical energy presents a potential strategy for high‐efficiency photoelectrochemical cathodic protection.
Youbo Nan   +6 more
wiley   +1 more source

Modeling Airflow Using Subject-Specific 4DCT-Based Deformable Volumetric Lung Models. [PDF]

open access: yesInt J Biomed Imaging, 2012
Ilegbusi OJ   +6 more
europepmc   +1 more source

Thermal Energy Storage Improvement in a Tube‐in‐Tube Heat Exchanger With Innovative Design of Extra‐Fins Configurations

open access: yesEnergy Science &Engineering, EarlyView.
Optimization of fin configuration to minimize material use and improve energy storage efficiency. The optimal configuration reduced full melting time by 33.88%. The proposed design approach improved thermal efficiency and sustainability in energy systems. ABSTRACT Energy and the environment are essential issues worldwide.
Behnam Ataeiyan
wiley   +1 more source

Optimal Nanoparticle Size in SiO₂/Al₂O₃‐Water Nanofluids for Enhancing Intercooler Thermal Enhancement: A Conjugate Heat Transfer Study

open access: yesEnergy Science &Engineering, EarlyView.
The simulation shows that the comprehensive heat transfer effect of using nanofluids as cooling liquid is greater than 1.30 nm SiO2/water and 40 nmAl2O3/water nanofluids have the best heat transfer enhancement effect, while all nanofluids of 30 nm Al2O3/water have the best heat transfer enhancement effect.
Bing Dai   +6 more
wiley   +1 more source

Computational Analysis of Spray Angle Effects on Combustion and Emissions in Methane‐Diesel Dual‐Fuel Engine

open access: yesEnergy Science &Engineering, EarlyView.
This study concluded that wider spray angles produce wall impingement and greater unburned hydrocarbons in methane‐diesel dual‐fuel engines, whereas 110° balances efficiency and emissions. ABSTRACT A diesel methane dual fuel engine appears as a potential means for lowering emissions while retaining useful thermal efficiency.
Abdullah Al Rifat   +4 more
wiley   +1 more source

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