Investigation of Spray and Droplet Characteristics of Spray Nozzles
International Journal of Vehicle Structures and Systems, 2022 The study was focused on investigating the spray and droplet characteristics of spiral and flat-fan nozzles computationally. The Spiral nozzle and the flat-fan nozzle are generally used in fire suppression application. The computational analysis had been carried out in ANSYS.
D. Surekha R S +5 more
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Applied Sciences, 2020 Unmanned Aerial Vehicle (UAV) spray has been used for efficient and adaptive pesticide applications with its low costs. However, droplet drift is the main problem for UAV spray and will induce pesticide waste and safety concerns.
Han Guo +5 more
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Development of a Multiphase Photon Monte Carlo Method for Spray Combustion and its Application in High-pressure Conditions [PDF]
, 2017 In this work the development of a multiphase photon Monte Carlo (PMC) method with a focus on resolving radiative heat transfer in combustion simulations is presented.
Cai, Jian +2 more
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Effects of inclination of nozzle holes for direct injection Diesel engine on spray characteristics
Nihon Kikai Gakkai ronbunshu, 2017 This paper describes about improvement of spray characteristics of the nozzle for a direct injection Diesel nozzle, which excellent spray characteristics is obtained.
Nobushige TAMAKI, Kazuma NISHIKAWA
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Discrete element modelling of fluidised bed spray granulation [PDF]
, 2002 A novel discrete element spray granulation model capturing the key features of fluidised bed hydrodynamics, liquid-solid contacting and agglomeration is presented.
Boerefijn, R. +3 more
core +5 more sources
Trilateral correlation of spray characteristics, combustion parameters, and deposit formation in the injector hole of a diesel engine running on preheated Jatropha oil and fossil diesel fuel [PDF]
Biofuel Research Journal, 2019 The long term use of pure vegetable oil in diesel engines should be thoroughly evaluated from different perspectives including engine performance, deposit formation, etc. to ensure its compatibility. In line with that, the trilateral correlation of spray
Anh Tuan Hoang, Anh Tuan Le
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Energies, 2020 A two-phase flow ejector is an important part of a water mist fire suppression system, and these devices have become a popular research topic in recent years. This paper proposes a supersonic ejector that aims to improve the efficiency of water mist fire
Shizhen Li +4 more
doaj +1 more source
First Study on Ammonia Spray Characteristics with a Current GDI Engine Injector
Fuels, 2021 Using carbon free energy sources is one of the keys to mitigate climate change. Hydrogen promises to be one of these carbon free energies, but its storage is difficult and expensive.
Ronan Pelé +4 more
doaj +1 more source
Spray characteristics of supercritical DME
Transactions of the JSME (in Japanese), 2020 The penetration of DME spray is shorter than that of diesel fuel when the same injection system is used because DME cannot be injected at high pressure like diesel fuel due to its high compressibility. Chris reported that supercritical gasoline spray has a wider spray angle and has increased penetration.
Ryuhei TAKADA +6 more
openaire +3 more sources
Spray Characteristics at Preheating Temperatur of Diesel-Biodiesel-Gasoline Fuel Blend
Journal of Mechanical Engineering Science and Technology, 2021 Technological developments in diesel engines require improvements to the fuel injection system to meet the criteria for economical, high-power and efficient combustion and meet environmental regulatory standards.
Moch Miftahul Arifin +3 more
doaj +1 more source