Results 51 to 60 of about 7,056,538 (214)

Effects of hybrid metal oxide nanoparticles on the tribological and emission attributes of algae‐derived biofuel in compression ignition engines

open access: yesEnvironmental Progress &Sustainable Energy, EarlyView.
Abstract The growing demand for sustainable fuels has accelerated the development of algae‐derived biodiesel for compression‐ignition engines. In this study, Chlorella vulgaris methyl ester (AME) exhibited physicochemical properties comparable to diesel and satisfied ASTM D6751 fuel quality requirements, making it suitable for blending.
T. Jayakumar   +3 more
wiley   +1 more source

Research on Adaptive Distribution Control Strategy of Braking Force for Pure Electric Vehicles

open access: yes, 2023
The actual driving conditions of electric vehicles (EVs) are complex and changeable. Limited by road adhesion conditions, it is necessary to give priority to ensuring safety, taking into account the energy recovery ratio of the vehicle during braking to ...
Gaosheng Wang   +6 more
core   +1 more source

Seismic Performance of Reduced‐Strength Steel MRFs With SMA‐Based Superelastic Friction Dampers: An Experimental Investigation

open access: yesEarthquake Engineering &Structural Dynamics, EarlyView.
ABSTRACT Shape memory alloys (SMAs) exhibit excellent self‐centering capability due to their stress‐induced phase transformation, making them highly suitable for applications in resilient infrastructure. This study investigates the seismic performance of reduced‐strength moment‐resisting frames (MRFs) equipped with SMA‐based superelastic friction ...
Faisal Nissar Malik   +5 more
wiley   +1 more source

Train braking impact on energy recovery: the case of the 3 kV d.c. railway line Roma-Napoli via Formia

open access: yes, 2019
The study reports the evaluations of energy recovery through the train braking. The simulations were carried out on an Italian 3 kV d.c. railway line used for high frequency transport.
R. Lamedica   +9 more
core   +1 more source

Experimental Investigation and ANN‐Based Prediction of CI Engine Performance Fueled With Waste Plastic Oil–Diesel Blends Containing Al2O3 Nanoparticles

open access: yesEnergy Science &Engineering, EarlyView.
Waste plastic oil–diesel blends enhanced with Al2O3 nanoparticles were experimentally evaluated in a compression ignition engine under varying injection timings and modeled using artificial neural networks (ANNs). The optimized WP20PD + 1000 ppm blend improved brake thermal efficiency and reduced fuel consumption, while ANN prediction achieved high ...
Dudekula Jamal Basha   +6 more
wiley   +1 more source

Triboelectric nanogenerators for vehicle intelligent cockpits

open access: yesFlexMat, EarlyView.
Converting mechanical stimuli from drivers and vehicle motion into electrical signals, triboelectric nanogenerators provide promising interfaces toward passive, flexible, distributed and intelligent sensing for next‐generation automotive cockpits to support three core functional dimensions: driver state monitoring, vehicle state monitoring, and human ...
Haiqiu Tan   +9 more
wiley   +1 more source

Improving vehicle energy efficiency with braking energy recovery

open access: yesTransportation Research Procedia, 2023
Seref Soylu, Zafer Demir
openaire   +1 more source

Energy recovery at braking and start of vehicles

open access: yes, 2011
Objective of this bachelor´s thesis was to create literary background research in area of kinetic energy recovery systems during braking and subsequent start of vehicles.
Vodák, Martin
core  

Advantages of low‐glycaemic‐index carbohydrates in regulating glycaemic response of energy bar: A review

open access: yesJournal of the Science of Food and Agriculture, EarlyView.
Abstract Energy bars are widely consumed functional foods among athletes and physically active consumers who require convenient sources of sustained energy. Their carbohydrate composition, particularly the type and ratio of digestible sugars such as glucose, fructose and sucrose, strongly influences glycaemic index (GI), postprandial blood glucose ...
Raju Sasikumar   +8 more
wiley   +1 more source

Sizing of supercapacitors stack: Application to the braking energy recovery of electrical bus

open access: yes, 2010
International audienceSizing of supercapacitors stack for braking energy recovery of electrical bus is discussed in this paper. Based on bond graph approach, direct and inverse model of the kinematic chain of trolleybus has been developed in order to ...
Simon, Jean-Pierre   +6 more
core   +3 more sources

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