Results 11 to 20 of about 843,286 (262)

Calculation of temperature profile in injection wells [PDF]

open access: yesJournal of Petroleum Exploration and Production Technology, 2019
Injection wells have long been an essential asset in enhanced oil recovery, wastewater disposal and carbon dioxide sequestration in petroleum industries.
Babak Moradi   +3 more
doaj   +2 more sources

Room-temperature spin injection from a ferromagnetic semiconductor

open access: yesScientific Reports, 2023
Spin injection using ferromagnetic semiconductors at room temperature is a building block for the realization of spin-functional semiconductor devices.
Shobhit Goel   +5 more
doaj   +3 more sources

EFFECTS OF INJECTION TEMPERATURE ON MECHANICAL PROPERTIES OF BAGASSE/POLYPROPYLENE INJECTION MOLDING COMPOSITES

open access: yesBioResources, 2010
Effects of injection temperature on thermal degradation and porosity of the bagasse/polypropylene injection molding composites were studied. Above 185 ºC, incomplete filling occurred.
Shinichi Shibata   +3 more
doaj   +2 more sources

Data of a high temperature heat injection test

open access: yesData in Brief, 2021
This document compiles the data related to a high temperature heat injection test, which was carried out at an injection temperature of 74 °C in a shallow aquifer and is presented by Heldt et al. [1]. The data set contains transient measurements of temperatures at 18 wells in 10 depths and measurements of the experimental boundary conditions (injection
Stefan Heldt   +6 more
openaire   +3 more sources

Liquid injection in a fluidised bed: Temperature uniformity

open access: yesChemical Engineering Science, 2022
Liquid injection in fluidized beds occurs in well-established industrial processes as fluid coking, spray fluidzed bed granulation and condensed mode gas-phase polymerisation. These processes still suffer performance issues due to their complex nature, where liquid injection adds even more complexity. In this work, the effect of liquid injection on the
Milacic, E.   +6 more
openaire   +2 more sources

Influence of fuel injection parameters on combustion and emissions of diesel engine under low temperature environment [PDF]

open access: yesJournal of Hebei University of Science and Technology
In order to study the impact of different injection parameters (number of injection holes, injection angle, injection advance angle) on the in-cylinder combustion and emission performance of diesel engine under low temperature environment, a three ...
Hairong ZHU   +3 more
doaj   +1 more source

Effect of Spark Ignition Timing and Water Injection Temperature on the Knock Combustion of a GDI Engine

open access: yesEnergies, 2020
A turbocharged downsizing spark ignition (SI) engine cooperating with an in-cylinder direct injection technology is one of the most effective ways to improve the power and economy of gasoline engines. However, engine knock has limited the application and
Aqian Li, Zhaolei Zheng
doaj   +1 more source

Electrically Injected Photon-Pair Source at Room Temperature [PDF]

open access: yesPhysical Review Letters, 2014
5 pages, 4 ...
Boitier, Fabien   +9 more
openaire   +3 more sources

Comparison and Analysis on Cavity Pressure of Conventional Injection Molding and Injection Compression Molding

open access: yesCailiao gongcheng, 2018
The cavity pressure sensors were mounted in the self-developed injection compression mold. Comparison and analysis on cavity pressure of conventional injection molding and injection compression molding were conducted by changing process parameters.
WANG Tao   +5 more
doaj   +1 more source

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