Results 11 to 20 of about 19,696 (299)
Energies, 2019 In this paper, the discrete phase model (DPM) was introduced to study the fuel injector cavitations process and the macro spray characteristic of three different types of nozzle spray shape with diesel and hybrid biofuel blend for several injection ...
M H H Ishak +2 more
exaly +4 more sources
Investigation of in-nozzle flow behavior coupled with spray characteristics of waste cooking oil and castor biodiesel [PDF]
Energy Conversion and Management: XBiodiesel is a promising alternative to conventional diesel. However, it may cause reduced mass flow, higher injector deposits and poor atomization. This study presents the numerical investigation of the effect of in-nozzle flow on fuel spray behavior ...
Muteeb ul Haq +8 more
doaj +2 more sources
Analysis of spray particles entrance of Right-angle cold spray nozzle based on CFD
Mechanics and Advanced Technologies, 2023 Cold spray technology is a solid-state deposition technology, and the nozzle is an important part of the cold spray system. This article proposes a right-angle nozzle. The characteristic of this nozzle is that it can change the flow direction of the gas
Kun Tan
doaj +3 more sources
Assessment of Nozzle Spray Characteristics for Agriculture Spraying
International Journal of Environment and Climate Change, 2023 The studies on the operational parameters of selected nozzles were conducted in the laboratory using a patternator with the operational parameters of four types of nozzles (hollow cone, 3-way discharge nozzle (3D), flood type, and solid cone nozzle), five operating pressures (400, 500, 600, 800, and 1000 kPa), and five nozzle heights (0.2, 0.3, 0.4, 0 ...
null Santosh +5 more
openaire +2 more sources
The impact of fog nozzle type on the distribution of mass spray density
MATEC Web of Conferences, 2018 This study was undertaken to analyze the influence of nozzle type on a mass spray density. The results indicated that the most uniform droplet distribution and spraying area was observed for the impact nozzle P 54.
Wąsik Wiktor +2 more
doaj +2 more sources
Effect of angled spray nozzle designs on spray distribution and droplet spectrum
Revista Ciência Agronômica, 2021 New technologies have been developed to promote uniform, sustainable, safe and effective application of phytosanitary products. In this scenario, spray nozzles of different designs and jet angles can optimize application.
Matheus Mereb Negrisoli +4 more
doaj +2 more sources
A concept of aerospike nozzle for cold spray additive manufacturing: towards a potential solution for preventing the issue of clogging [PDF]
, 2023 The clogging, a frequent gas passage deformation phenomenon because of powder accumulation on inner nozzle wall, is a major issue in long duration Cold Spray (CS) operations and a major challenge for Cold spray technology to be adopted for additive ...
Msolli, Sabeur +9 more
core +1 more source
Nihon Kikai Gakkai ronbunshu, 2020 A suction air cooling by water spray has been used for inlet air of gas turbines. The cooling performance depends on spray characteristics and surrounding conditions.
Asuka TAKATSUKI +7 more
doaj +1 more source
STUDYING THE EFFECT OF THREE FACTORS ON THE WATER DISTRIBUTION UNIFORMITY USING STATIONARY SPRINKLER IRRIGATION SYSTEM [PDF]
Mesopotamia Journal of Agriculture, 2008 This study was conducted in the fields of Agriculture and Forestry collage in March 2005 to investigate the effect of a sprinkler spray nozzle heights (30 and 90 cm), spray nozzle diameter (3.1 4, 3.1 5 and 3.1 6 mm) soil surface level (sloped 20 %) and ...
Essam A. Taha
doaj +1 more source
Results in Engineering, 2023 The study aims to investigate the effect of nozzle diameter size and pressure on the angle and flow rate of the spray nozzle in greenhouse cultivation. The misting system is a new method that is used to provide humidity and reduce the temperature of the ...
Jalal Bahreh Bar +3 more
doaj +1 more source