Fuel injection quality

Based on the simulation results obtained, the authors analyzed and evaluated the results and made relevant conclusions about the influence of structural parameters on the quality of fuel injection in the Kubota D1703-M-DI Diesel engine, thereby providing suggestions for more suitable structural parameters. This is important in reducing fuel consumption, noise, and the content of pollutants in engine exhaust.

20p vithomson 02-07-2024 1 0   Download

This paper adopts the directionality tool provided by the ImageJ package to determine the spray cone angle of a gas-turbine engine’s injector. An imaging experiment system has been developed in this study to image a spray of a practical gas-turbine injector under injection pressure conditions varying from 2 to 6 bars.

15p viengels 25-08-2023 3 2   Download

The most recent report by the Intergovernmental Panel on Climate Change (IPCC) states that global warming will lead to “changes in all components of the freshwater system,” and concludes that “water and its availability and quality will be the main pressures on, and issues for, societies and the environment under climate change.”2 Nestlé’s chairman Peter Brabeck- Letmathe puts it more bluntly, calling water availability a bigger challenge than energy security.

55p saimatkhauroi 01-02-2013 60 4   Download