Using geostatistical simulation to determine optimal grout injection pressure in dam foundation based on geomechanical characteristics
Sign Up to like & getrecommendations! Published in 2018 at "Bulletin of Engineering Geology and the Environment"
DOI: 10.1007/s10064-018-1289-3
Abstract: In operational projects, injection pressure and cement bonding in boreholes are estimated based on the results of geotechnical excavations, the Lugeon test, and pilot injection. However, considering the limited number of pilot boreholes and several… read more here.
Keywords: engineering; determine; injection pressure; injection ... See more keywords
Effect of injection pressure on performance, emission, and combustion characteristics of diesel–acetylene-fuelled single cylinder stationary CI engine
Sign Up to like & getrecommendations! Published in 2017 at "Environmental Science and Pollution Research"
DOI: 10.1007/s11356-017-1070-3
Abstract: In this paper, the effect of injection pressure on the performance, emission, and combustion characteristics of a diesel-acetylene fuelled single cylinder, four-stroke, direct injection (DI) diesel engine with a rated power of 3.5 kW at a… read more here.
Keywords: mode; dual fuel; diesel acetylene; injection pressure ... See more keywords
Combined impact of EGR and injection pressure in performance improvement and NOx control of a DI diesel engine powered with tamarind seed biodiesel blend
Sign Up to like & getrecommendations! Published in 2018 at "Environmental Science and Pollution Research"
DOI: 10.1007/s11356-018-3540-7
Abstract: In the process of creating eco-friendly environment and conserving fossil fuels for the future generations, biodiesel has been chosen as a good substitute for diesel. It is a proven fact that biodiesel operated diesel engine… read more here.
Keywords: seed; engine; injection pressure; injection ... See more keywords
Investigating the role of fuel injection pressure and piston bowl geometries to enhance performance and emission characteristics of hydrogen-enriched diesel/1-pentanol fueled in CRDI diesel engine
Sign Up to like & getrecommendations! Published in 2022 at "Environmental Science and Pollution Research"
DOI: 10.1007/s11356-021-18076-z
Abstract: This paper deals with the effects of piston bowl geometry (hemispherical bowl, troded bowl, and re-entrant bowl) and fuel injection pressure (200 bar, 220 bar, and 240 bar) with hydrogen-diesel/1-pentanol (B20 (80% diesel and 20%… read more here.
Keywords: pressure; injection pressure; fuel injection; bowl ... See more keywords
Investigation of the combustion characteristics of gasoline compression ignition engine fueled with gasoline-biodiesel blends
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Mechanical Science and Technology"
DOI: 10.1007/s12206-018-0146-9
Abstract: This research investigates the combustion characteristics of gasoline compression ignition engines fueled with gasoline-biodiesel blends. A single-cylinder diesel engine, modified from a commercial four-cylinder engine, was investigated in Gasoline compression ignition (GCI) mode. Also studied… read more here.
Keywords: engine; combustion; injection pressure; rate ... See more keywords
Effects of injection pressure on diesel sprays in constant injection mass condition
Sign Up to like & getrecommendations! Published in 2017 at "Applied Thermal Engineering"
DOI: 10.1016/j.applthermaleng.2017.04.075
Abstract: Abstract As known, the constant injection mass is a criterion for measuring the thermal efficiency of diesel engine. In this study, the effects of injection pressure on diesel free-spray characteristics have been investigated in the… read more here.
Keywords: phase spray; injection pressure; injection;
Spray characteristics of pressure-swirl nozzles at different nozzle diameters
Sign Up to like & getrecommendations! Published in 2017 at "Applied Thermal Engineering"
DOI: 10.1016/j.applthermaleng.2017.04.089
Abstract: Abstract The spray characteristics from a pressure-swirl nozzle, a widely used device in agriculture, combustion and aerospace, have been investigated in this study experimentally with focus on the effects of nozzle hole size and injection… read more here.
Keywords: spray; pressure swirl; spray characteristics; injection pressure ... See more keywords
Numerical and experimental study on effects of fuel injection timings on combustion and emission characteristics of a direct-injection spark-ignition gasoline engine with a 50 MPa fuel injection system
Sign Up to like & getrecommendations! Published in 2018 at "Applied Thermal Engineering"
DOI: 10.1016/j.applthermaleng.2018.09.007
Abstract: Abstract In this study, an increase in injection pressure was proposed as a solution to the problem of exhaust emissions, such as soot, NOx, CO, HC, in direct-injection spark-ignition gasoline engines. Mixture formation and combustion… read more here.
Keywords: combustion; direct injection; injection pressure; injection ... See more keywords
Effects of injection pressure difference on droplet size distribution and spray cone angle in spray cooling of liquid nitrogen
Sign Up to like & getrecommendations! Published in 2017 at "Cryogenics"
DOI: 10.1016/j.cryogenics.2017.01.011
Abstract: Abstract Spray cooling with liquid nitrogen as the working fluid has been widely employed in a plenty of fields requiring cooling at cryogenic temperature, such as the cryogenic wind tunnels and cooling super-conducting magnets. In… read more here.
Keywords: pressure difference; spray cooling; spray; injection pressure ... See more keywords
Effect of cooled EGR on modified light duty diesel engine for combustion, performance and emissions under high pressure split injection strategies
Sign Up to like & getrecommendations! Published in 2018 at "Case Studies in Thermal Engineering"
DOI: 10.1016/j.csite.2018.03.004
Abstract: Abstract Environmental concerns demands light duty Engines to satisfy the stringent Euro VI emission norms. The aim of this study is to present the effect of cooled exhaust gas recirculation (EGR) on emission reduction. Tests… read more here.
Keywords: split injection; flow rates; injection pressure; injection ... See more keywords
The instability and droplet size distribution of liquid-liquid coaxial swirling spray: An experimental investigation
Sign Up to like & getrecommendations! Published in 2017 at "Experimental Thermal and Fluid Science"
DOI: 10.1016/j.expthermflusci.2016.11.014
Abstract: Abstract An experimental study is performed to study the effect of inner and outer injection pressure on spray characteristics and the detailed structure of interacted liquid sheets of a coaxial swirl injector. A high speed… read more here.
Keywords: droplet size; spray; injection pressure; liquid ... See more keywords