Results 51 to 60 of about 46,633 (264)

Thermodynamic Properties of Unburned Reactant Mixtures for Different Kind of Fuels [PDF]

Journal of Eta Maritime Science, 2017
Accurate estimation of adiabatic flame temperature and combustion product species play a key role in estimating performance and emission characteristics of internal combustion engines.
Hasan Kayhan KAYADELEN
doaj   +1 more source

Light‐Programmable Interfaces: From Molecular Photoswitching to Adaptive Membrane Separations

Advanced Materials Interfaces, EarlyView.
This review advances an interface‐centered framework for light‐responsive membranes, linking molecular photoswitches (azobenzene (AZO), spiropyran (SP), diarylethene (DAE), donor–acceptor Stenhouse adducts (DASA), photoacid) to integration strategies in polymeric, porous, self‐assembled, and mixed‐matrix systems.
Liangliang Zhang, Senlin Gu, Jianyang Zhao, Xiaojuan Hao, Lu Hua Li, Jihua Li, Lingxue Kong   +6 more
wiley   +1 more source

Specifications for modelling fuel cell and combustion-based residential cogeneration device within whole-building simulation programs [PDF]

, 2007
This document contains the specifications for a series of residential cogeneration device models developed within IEA/ECBCS Annex 42. The devices covered are: solid oxide and polymer exchange membrane fuel cells (SOFC and PEM), and internal combustion ...
Beausoleil-Morrison, Ian, Kelly, Nick
core   +1 more source

A Wood Plasticine With Controlled Phase‐Change Behavior and Malleability for Energy‐Closed‐Loop and Conformally Adaptive Thermal Management

Advanced Science, EarlyView.
A photothermal wood plasticine exhibiting controlled phase‐change behavior and malleable property is developed. The developed wood plasticine can provide all‐day, on‐demand, and low‐loss solar heating for geometrically diverse objects, including thermoelectric generator, human body, and battery, through its controlled crystallization‐melting ...
Jiazuo Zhou, Yifan Liu, Lei Qiao, Yuehe Gu, Taikun Yao, Wenbo Zhang, Fangmiao Wang, Yudong Li, Xinyao Ji, Lingyi Kong, Haiyue Yang, Yao Xiao, Chengyu Wang   +12 more
wiley   +1 more source

Critical Issues of Chemical Kinetics in MILD Combustion

Frontiers in Mechanical Engineering, 2020
Mild combustion processes occur with mixtures highly diluted and preheated by a strong recirculation of hot exhausted gases (thus mass and sensible enthalpy) within the combustion chamber.
Pino Sabia, Mara de Joannon
doaj   +1 more source

Investigation of the Influence of Aluminium Hydride AlH3 on the Chemical Composition and Heat of Combustion of Composite Propellants [PDF]

Problemy Mechatroniki, 2014
The influence upon chemical composition and heat of combustion of composite propellant that occurs as a result of substitution of aluminium by its hydride AlH3 is investigated.
Andrzej PAPLIŃSKI, Bogdan ZYGMUNT
doaj   +1 more source

The enthalpies of combustion and formation of thianthrene

Journal of Research of the National Bureau of Standards Section A: Physics and Chemistry, 1975
The enthalpy of combustion of thianthrene (diphenylene disulfide) has been determined in an oxygen-bomb calorimeter. The enthalpy of formation has been derived using data from the available literature. The results obtained are as follows: C 12 H 8 S 2 ( c ) + 17 O 2 ( g ) + 228 H 2 O ( liq ) = 12 CO 2 ( g ) + 2 [ H 2 SO 4 + 115 H 2 O ] ( liq ) Δ
openaire   +2 more sources

Solution‐Processed Nickel Oxide as Efficient Hole Transport Layers in Inverted Perovskite Solar Cells

Advanced Science, EarlyView.
This review summarizes recent advances in four mainstream solution‐based techniques for synthesizing NiOx hole‐transport layers for high‐performance perovskite photovoltaic cells, and highlights the key challenges and future prospects for achieving high efficiency, long‐term stability, and low‐cost perovskite photovoltaic technologies toward ...
Zheng Wu, Zeliang Qiu, Yuxin Tao, Yuyang Qiu, Yuwei Duan, Jianxing Xia, Feng Li, Qiang Peng   +7 more
wiley   +1 more source

Research on the energy properties and the storage stability of Al–Si–Li ternary alloy powders

Journal of Materials Research and Technology
To solve the problems of storage stability and compatibility of the Al–Li alloy powders, a series of Al–Si–Li alloy powders containing two-phase structure were prepared based on Al–Si–Li ternary phase diagram.
Runkai Huang, Aobo Hu, Yingcong Zhu, Xi Yang, Dong Zhang, Shuizhou Cai   +5 more
doaj   +1 more source

Increasing exhaust temperature to enable after-treatment operation on a two-stage turbo-charged medium speed marine diesel engine [PDF]

, 2018
Nitrogen-oxides (NOx) are becoming more and more regulated. In heavy duty, medium speed engines these emission limits are also being reduced steadily: Selective catalytic reduction is a proven technology which allows to reduce NOx emission with very high
Verhelst, Sebastian, Verschaeren, Roel
core   +1 more source