|
|
|
|
|
Giacomo Cinieri, Zubair Ali Shah, Guido Marseglia and Maria Grazia De Giorgi
The research effort in the microcombustor field has recently increased due to the demand for high-performance systems in microelectromechanical and micro power generation devices. To address rising concerns about pollutants from fossil sources, zero-carb...
ver más
|
|
|
|
|
|
|
|
|
|
|
Songchen Yue, Lu Liu, Huan Liu, Yanfeng Jiang, Peijin Liu, Aimin Pang, Guangxue Zhang and Wen Ao
Solid propellant combustion and flow are significantly affected by condensed combustion products (CCPs) in solid rocket motors. A new aluminum agglomeration model is established using the discrete element method, considering the burning rate and formulat...
ver más
|
|
|
|
|
|
|
|
|
|
|
Weiqiang Xiong, Yunjie Liu, Tianfu Zhang, Shixi Wu, Dawen Zeng, Xiang Guo and Aimin Pang
Aluminium?lithium alloy (Al?Li alloy) powder has excellent ignition and combustion performance. The combustion product of Al?Li alloy powder combined with ammonium perchlorate is gaseous at the working temperature of solid rocket motors, which greatly re...
ver más
|
|
|
|
|
|
|
|
|
|
|
Igor Donskoy
The study concerns promising coal-fired power plants that can gain an advantage over traditional options in the context of decarbonization. The calculations show that combined-cycle plants with integrated coal gasification and carbon dioxide recirculatio...
ver más
|
|
|
|
|
|
|
|
|
|
|
Janusz Lasek, Krzysztof Glód, Agata Czardybon, Yueh-Heng Li and Chao-Wei Huang
The application of fatty acids distillation products as fuel allows the substitution of heavy fuel oil and decreases the use of fossil fuels. As a result, it reduces CO2 emissions, and is a way to obtain sustainable energy transition.
|
|
|
|
|
|
|
|
|
|
|
Laurentiu Mihai Palade, Mioara Negoi?a, Alina Cristina Adascalului and Adriana Laura Mihai
The chemical group comprising polycyclic aromatic hydrocarbons (PAHs) has received prolonged evaluation and scrutiny in the past several decades. PAHs are ubiquitous carcinogenic pollutants and pose a significant threat to human health through their envi...
ver más
|
|
|
|
|
|
|
|
|
|
|
Daniel Martinez-Sanchis, Andrej Sternin, Oskar Haidn and Martin Tajmar
Direct numerical simulations of non-premixed fuel-rich methane?oxygen flames at 20 bar are conducted to investigate the turbulent mixing burning of gaseous propellants in rocket engines. The reacting flow is simulated by using an EBI-DNS solver within an...
ver más
|
|
|
|
|
|
|
|
|
|
|
Pham Van Toan, Lavane Kim, Nguyen Truong Thanh, Huynh Long Toan, Le Anh Tuan, Huynh Vuong Thu Minh and Pankaj Kumar
Charcoal is a fuelwood commonly used for domestic purposes on the household scale in Africa and Southeast Asia. Earnings from charcoal production contribute to the income of local inhabitants in rural areas. Unfortunately, airborne emissions from the tra...
ver más
|
|
|
|
|
|
|
|
|
|
|
Xue-Li Liu, Song-Qi Hu, Lin-Lin Liu and Yan Zhang
Condensed combustion products (CCPs) generated during the combustion of aluminized propellants can reflect invaluable information about the combustion mechanisms of propellants. CCPs of hydroxyl-terminated polybutadiene/ammonium perchlorate/aluminum (HTP...
ver más
|
|
|
|
|
|
|
|
|
|
|
James K. Baird and Robert A. Frederick, Jr.
A mixture of polyvinyl alcohol (PVA) and hydroxylammoniun nitrate (HAN) forms a gummy solid known as a plastisol, which is ionically conducting. When an electrostatic potential of 200 V DC is applied across the plastisol, it ignites. Combustion ceases up...
ver más
|
|
|
|
|
|