High-Speed Imaging of Turbulent Nonpremixed Syngas Flames at Elevated Pressures
Sign Up to like & getrecommendations! Published in 2019 at "Flow, Turbulence and Combustion"
DOI: 10.1007/s10494-019-00040-0
Abstract: To address the paucity of experimental data on well-documented turbulent jet flames at elevated pressures, a high pressure rig has been used to explore turbulent nonpremixed syngas flames at elevated pressures and very high Reynolds… read more here.
Keywords: elevated pressures; flames elevated; nonpremixed syngas; pressures high ... See more keywords
Calcium carbonate at high pressures and high temperatures: A first-principles investigation
Sign Up to like & getrecommendations! Published in 2020 at "Physics of the Earth and Planetary Interiors"
DOI: 10.1016/j.pepi.2019.106327
Abstract: Abstract We present a theoretical investigation, within the density functional theory and the quasi-harmonic approximation framework, on the stability properties of calcium carbonate (CaCO3) at the thermodynamic conditions of the Earth's lower mantle. We initially… read more here.
Keywords: calcium carbonate; high temperatures; carbonate high; high pressures ... See more keywords
Phase Relationship of Mg2Si at High Pressures and High Temperatures and Thermoelectric Properties of Mg9Si5.
Sign Up to like & getrecommendations! Published in 2021 at "Inorganic chemistry"
DOI: 10.1021/acs.inorgchem.1c01386
Abstract: Magnesium silicide (Mg2Si) is a promising eco-friendly thermoelectric material, which has been extensively studied in recent times. However, its phase behavior at high pressures and temperatures remains unclear. To this end, in this study, in… read more here.
Keywords: decomposed mg9si5; high temperatures; phase; high pressures ... See more keywords
High-Entropy Borides under Extreme Environment of Pressures and Temperatures
Sign Up to like & getrecommendations! Published in 2022 at "Materials"
DOI: 10.3390/ma15093239
Abstract: The high-entropy transition metal borides containing a random distribution of five or more constituent metallic elements offer novel opportunities in designing materials that show crystalline phase stability, high strength, and thermal oxidation resistance under extreme… read more here.
Keywords: pressures temperatures; entropy borides; entropy; pressures high ... See more keywords