Gas Pressure Prediction Model for Carbon Dioxide Injection in a Large-Scale Coal Matrix Experiment
Sign Up to like & getrecommendations! Published in 2018 at "Rock Mechanics and Rock Engineering"
DOI: 10.1007/s00603-018-1593-z
Abstract: Carbon dioxide injection, gas flow, and adsorption of CO2 in a coal matrix are modelled by a large-scale physical experiment. The process primarily comprises an increase in the gas pressure from an unsaturated to a… read more here.
Keywords: coal matrix; injection; gas pressure; gas ... See more keywords
A force transfer mechanism for triggering landslides during rainfall infiltration
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Mountain Science"
DOI: 10.1007/s11629-018-5043-x
Abstract: Shallow slope failures induced by rainfall infiltration occur frequently, and the relevant triggering mechanisms have been widely studied. Rainfall-induced landslides are widely recognized to be caused by increases in soil weight, seepage force and pore… read more here.
Keywords: slope; pore gas; force; gas pressure ... See more keywords
Energy consumption investigation of electromagnetic valve train at gas pressure conditions
Sign Up to like & getrecommendations! Published in 2019 at "Applied Thermal Engineering"
DOI: 10.1016/j.applthermaleng.2018.10.048
Abstract: Abstract Electromagnetic valve train (EMVT) shows enormous potential for the improvement of IC engine thermal efficiency. The combustion gas pressure is one of challenges with EMVT applied to exhaust system, which makes serious disturbances to… read more here.
Keywords: gas pressure; pressure; energy consumption;
Further optimization of ITO films at the melting point of Sn and configuration of Ohmic contact at the c-Si/ITO interface
Sign Up to like & getrecommendations! Published in 2019 at "Applied Surface Science"
DOI: 10.1016/j.apsusc.2019.03.074
Abstract: Abstract Progressive improvement in the TCO characteristics of ITO (In2O3:Sn) thin films grown at substrate temperature (TS ∼ 232 °C) near the melting point of Sn has been pursued via optimization of gas pressure in the RF magnetron… read more here.
Keywords: gas pressure; ito films; pressure; concentration ... See more keywords
Comparison of Ti(C, N)-based cermets by vacuum and gas-pressure sintering: Microstructure and mechanical properties
Sign Up to like & getrecommendations! Published in 2018 at "Ceramics International"
DOI: 10.1016/j.ceramint.2017.10.003
Abstract: Abstract Ti(C, N)-based cermets with different carbon content were prepared by vacuum sintering and gas pressure sintering (Ar, 20 MPa). Effects of carbon content and sintering method on the microstructure, composition and mechanical properties of cermets… read more here.
Keywords: pressure sintering; gas pressure; based cermets; mechanical properties ... See more keywords
Pressure of different gases injected into large-scale coal matrix: Analysis of time–space dependence and prediction using light gradient boosting machine
Sign Up to like & getrecommendations! Published in 2020 at "Fuel"
DOI: 10.1016/j.fuel.2020.118448
Abstract: Abstract The pore pressure in the coal seam during gas injection affects the coalbed methane (CBM) recovery and increases the risk of coal mine disasters. However, the limitations of conventional experimental methods hinder the direct… read more here.
Keywords: gas injection; gas; coal; gas pressure ... See more keywords
Study and application of dynamic inversion model of coal seam gas pressure with drilling
Sign Up to like & getrecommendations! Published in 2020 at "Fuel"
DOI: 10.1016/j.fuel.2020.118653
Abstract: Abstract The determination of gas pressure is a prerequisite for preventing coal and gas outburst. The traditional measurement method has some shortcomings, such as few test points, long test time and complicated process. In this… read more here.
Keywords: coal seam; gas pressure; gas;
High thermal conductivity of Cu-B/diamond composites prepared by gas pressure infiltration
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Alloys and Compounds"
DOI: 10.1016/j.jallcom.2017.11.273
Abstract: Abstract A gas pressure infiltration method was used to prepare diamond particles reinforced Cu-B alloy matrix composites (Cu-xB/diamond, x = 0.3 and 1.0 wt%). The Raman spectroscopy and X-ray diffraction (XRD) analysis confirm the formation of boron carbide… read more here.
Keywords: gas pressure; thermal conductivity; pressure infiltration; diamond ... See more keywords
Measurement of gas pressure inside large-format prismatic lithium-ion cells during operation and cycle aging
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Power Sources"
DOI: 10.1016/j.jpowsour.2020.228661
Abstract: Abstract In this study we investigate the influence of the state of charge (SOC), temperature and aging on the gas pressure inside prismatic lithium-ion cells with a LiNi1/3Mn1/3Co1/3O2 cathode and a graphite anode. The internal… read more here.
Keywords: pressure inside; ion cells; gas; gas pressure ... See more keywords
Simplified highly-sensitive gas pressure sensor based on harmonic Vernier effect
Sign Up to like & getrecommendations! Published in 2021 at "Optics and Laser Technology"
DOI: 10.1016/j.optlastec.2021.107007
Abstract: Abstract We propose and demonstrate a simple highly-sensitive gas pressure sensor based on harmonic Vernier effect. By fusion splicing two hollow silica capillaries, a cascaded Fabry-Perot (FP) cavity is formed. Without special photonics crystal fibers… read more here.
Keywords: gas; gas pressure; vernier effect; sensor ... See more keywords
Coupling of stress and gas pressure in dual porosity medium during coal seam mining
Sign Up to like & getrecommendations! Published in 2020 at "Powder Technology"
DOI: 10.1016/j.powtec.2020.04.009
Abstract: Abstract In the process of coal seam mining, stress and gas pressure are two important parameters for the occurrence of gas disasters. Although many scholars have studied the parameters evolution during mining, the coupling of… read more here.
Keywords: gas pressure; mining; stress gas; gas ... See more keywords