Results 91 to 100 of about 7,228,161 (277)

Emerging Materials and Future Strategies for Solid Oxide Electrochemical Cells

open access: yesAdvanced Energy Materials, EarlyView.
Solid oxide electrochemical cells operate under strongly coupled electrochemical and thermodynamic conditions, where performance is constrained by interactions among crystal structure, defect chemistry, and interfacial evolution. This review, based on a structure‐defect‐property‐durability framework, reveals the roles of lattice symmetry and defect ...
Qiuchun Lu   +4 more
wiley   +1 more source

Ab initio Thermodynamic Approach to Identify Mixed Solid Sorbents for CO2 Capture Technology

open access: yesFrontiers in Environmental Science, 2015
Because the current technologies for capturing CO2 are still too energy intensive, new materials must be developed that can capture CO2 reversibly with acceptable energy costs.
Yuhua eDuan
doaj   +1 more source

Deciphering Intricacies in Directional CO2 Conversion From Electrolysis to CO2 Batteries

open access: yesAdvanced Energy Materials, EarlyView.
This review will delve into the inherent connections and distinctions of CO2‐directed conversion in ECO2RR and CO2 batteries, in terms of product types, catalyst selection, catalytic mechanisms, and electrochemical performances, while proposing a benchmarking framework for the evaluation of CO2 batteries and innovative CO2 battery configurations for ...
Changfan Xu   +5 more
wiley   +1 more source

Reconstruction of Lean Hydrogen/Air Turbulent Boundary Layer Flames Using Generative Deep Learning

open access: yesEnergies
This study investigates the potential of a generative deep learning framework based on conditional rectified flow to reconstruct turbulent reactive flows.
Yuqing Guo   +4 more
doaj   +1 more source

Developing slurries for carbon capture: From synthetic gas mixtures to flue gas

open access: yesAIChE Journal, EarlyView.
Abstract Deep eutectic solvent (DES)‐based systems have recently emerged as promising alternatives to conventional liquid sorbents for CO2 capture due to their tunable properties and potential for enhanced mass transfer. In this work, two DES‐based slurry systems previously developed for CO2 capture, one aqueous and one non‐aqueous, were further ...
Sahar Foorginezhad   +3 more
wiley   +1 more source

Simulation of Power Generation System with Co-Combustion of Coal and Torrefied Biomass by Flue Gas

open access: yesEnergies
At present, there is a global rise in electricity consumption, leading to an accelerated depletion of natural resources due to the reliance on fossil fuels to fulfill this energy demand.
Chunshuo Song   +3 more
doaj   +1 more source

Combustion of methanol in diesel engine using diethyl ether as ignition enhancer

open access: yes, 2017
In this study, combustion of methanol in diesel engine is investigated using diethyl ether (DEE) as an ignition enhancer. Both experimental and numerical studies were performed and the results are compared with baseline diesel fuel.
Vallinayagam, R.   +5 more
core  

An Autonomous Large Language Model‐Agent Framework for Transparent and Local Time Series Forecasting

open access: yesAdvanced Intelligent Discovery, EarlyView.
Architecture of the proposed large language model (LLM)‐based agent framework for autonomous time series forecasting in thermal power generation systems. The framework operates through a vertical pipeline initiated by natural language queries from users, which are processed by the LLM Agent Core powered by Llama.cpp and a ReAct loop with persistent ...
William Gouvêa Buratto   +5 more
wiley   +1 more source

A computational study of pre-ignition to detonation transition in a one-dimensional chamber

open access: yes, 2017
Regulations in CO2 emissions have led to the development of downsized, highly boosted and direct injection technologies that enhance power density and fuel consumption in Spark Ignition (SI) engines.
Im, Hong G.   +3 more
core  

Combination of planar laser optical measurement techniques for the investigation of pre-mixed lean combustion [PDF]

open access: yes, 2012
This paper summarizes recent efforts of applying combinatory or simultaneous multifaceted planar laser optical measurement techniques in reactive flow. The homogeneous (partially) premixed lean combustion in aircraft engines is the most promising combustion concept for the sustainable reduction of fuel consumption and emissions.
Lange, Lena   +4 more
openaire   +1 more source

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