Results 81 to 90 of about 330,826 (219)

Characterization of Regional Combustion Efficiency using ΔXCO: ΔXCO₂ Observed by a Portable Fourier-Transform Spectrometer at an Urban Site in Beijing. [PDF]

Adv Atmos Sci, 2022
Che K, Liu Y, Cai Z, Yang D, Wang H, Ji D, Yang Y, Wang P.   +7 more
europepmc   +1 more source

Swirl-can combustor performance to near-stoichiometric fuel-air ratio [PDF]

Emissions and performance characteristics were determined for full-annulus swirl-can modular combustors operated to near stoichiometric fuel air ratios.
Biaglow, J. A., Diehl, L. A.
core   +1 more source

Optimizing Combustion Characteristics of Ammonium Perchlorate Composites with Nickel-Enhanced Carboxymethyl Cellulose

Aerospace
This study investigates the impact of nickel doping on the thermal and combustion properties of ammonium perchlorate/carboxymethyl cellulose (AP/CMC) composites.
Marat Nurguzhin, Marat Janikeyev, Myrzakhan Omarbayev, Azira Yermakhanova, Mohammed Meiirbekov, Miras Zhumakhanov, Aidos Lesbayev, Darkhan Yerezhep, Meiram Atamanov, Marat Tulepov, Zhansaya Beksultan   +10 more
doaj   +1 more source

Exergetic, exergoeconomic and exergoenvironmental analysis of intercooled gas turbine engine [PDF]

, 2016
Exergetic and exergoeconomic and exergoenvironmental analyses have been performed for an advanced aero-derivative intercooled gas turbine engine. The proposed system was modelled using the IPSEpro software package and validated using manufacturer’s ...
Al-Mutawa, Nawaf, Almutairi, Abdulrahman S., Pilidis, Pericles   +2 more
core   +1 more source

Balancing Efficiency and Emissions: A Study on Biodiesel‐Hydrogen Dual‐Fuel Engine Performance Under Varying Injection Timings

Engineering Reports
The growing demand for cleaner energy sources has intensified research on alternative fuels for diesel engines to mitigate environmental concerns. This study presents a novel approach by investigating the combined effect of injection timing (IT) and ...
Vasanthkumar Periyathambi, Manikandan Ezhumalai, Mohan Govindasamy, Ratchagaraja Dhairiyasamy, Deekshant Varshney, Subhav Singh   +5 more
doaj   +1 more source

Effect of Wood Biomass Addition on the Char Making Process of Waste Plastic for Controlling the Combustion Efficiency

High Temperature Materials and Processes, 2012
After Kyoto protocol, many companies and institutions in the industrialized countries focused on the energy saving and the utilization of waste heat and materials widely for reducing the CO2 emission.
Ito Y., Hasegawa M., Kashiwaya Y., Iwase M.   +3 more
doaj   +1 more source

Prediction of Combustion Efficiency using Multiple Neural Networks

Chemical Engineering Transactions, 2017
In order to improve the generalisation capability of neural network based models, combining multiple neural networks (MNN) is proposed in this paper with the application of predicting the combustion efficiency from the boiler. This is due to the fact that single feed forward artificial neural networks (FANN) lack of the robustness due to the ...
Ahmad Z, Bahadori A, Zhang J
openaire   +3 more sources

Analysis of the Efficiency of Burning Briquettes from Agricultural and Industrial Residues in a Layer

Energies
The combustion of briquettes made from organic and industrial residues in small boilers requires researchers to consider the characteristics of this type of fuel and methods of its combustion.
Alexandr Nikiforov, Evgeniy Prikhodko, Akmaral Kinzhibekova, Amangeldy Karmanov, Tatiana Alexiou Ivanova   +4 more
doaj   +1 more source

Design and operating parameters of a fulidized bed for the combustion of municipal solid waste using standpipes air distributors [PDF]

, 2009
Hydrodynamic studies and combustion of simulated and actual municipal solid waste were carried out in a fluidized bed system. A wide range of parameters was investigated in hydrodynamic study after which the optimum parameters were implemented in the ...
Johari, Anwar
core  

The energy dilemma and its impact on air transportation [PDF]

The dimensions of the energy situation are discussed in relation to air travel. Energy conservation, fuel consumption, and combustion efficiency are examined, as well as the proposal for subsonic aircraft using hydrogen ...
Cribbins, P. D., Dyer, C. R., Sincoff, M. Z.   +2 more
core   +1 more source