Results 21 to 30 of about 353,156 (217)

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, Nasrul Ilminnafik, Muh. Nurkoyim Kustanto, Agus Triono   +3 more
doaj   +1 more source

Atomization Characteristics of Spray-to-Spray Impinging Atomizer.

Journal of the Japan Institute of Energy, 1999
The atomization characteristics of spray-to-spray impingement system was investigated in this study for the purpose of its prospective utilization in continuous combustion burners which are used for boilers etc. Two twin-fluid atomizers were used as impinging spray. The total spray quantity is 35 1/h at maximum.
Keiichi HAYASHI, Kiyoshi OHARA
openaire   +2 more sources

Numerical simulation of the influence of fuel temperature and injection parameters on biodiesel spray characteristics

Energy Science & Engineering, 2020
The purpose of this study is to investigate the effects of fuel temperature and nozzle length‐diameter ratio (L/D) on biodiesel spray characteristics, under high injection pressure and high ambient pressure, by numerical method.
Limin Geng, Yanjuan Wang, Jue Wang, Youtao Wei, Chia‐fon F. Lee   +4 more
doaj   +1 more source

Numerical and Experimental Spray Analysis of Castor and Jatropha Biodiesel under Non-Evaporating Conditions

Energies, 2022
Fuel spray characteristics influence combustion, which in turn has a direct impact on engine performance and emissions. Recently, there has been an increasing interest in novel castor oil biodiesel.
Muteeb ul Haq, Ali Turab Jafry, Muhammad Salman Abbasi, Muhammad Jawad, Saad Ahmad, Taqi Ahmad Cheema, Naseem Abbas   +6 more
doaj   +1 more source

Intelligent quantitative assessment on the spray performance of alternative aviation fuel

Frontiers in Energy Research, 2022
Drop-in alternative aviation fuel (AAF), as a blend of petroleum-derived kerosene with sustainable jet fuel, has the advantage in CO2 reduction and could be used without any modifications to the engine and aircraft.
Ziyu Liu, Zhichao Wang, Xiaoyu Gu, Haobo Liu, Luhua Yang, Jingying Yang, Xiaoyi Yang   +6 more
doaj   +1 more source

Quantitative spray analysis of diesel fuel and its emulsions using digital image processing [PDF]

, 2015
In the present work, an experimental investigation of spray atomization of different liquids has been carried out. An air-assist atomizer operating at low injection pressures valued (4 and 6 bar) has been used to generate sprays of (diesel fuel, 5, 10 ...
Ahmad Muneer El-Deen Faik, Aleiferis, Anand, Badreldin, Basu, Broniarz-Press, Caputo, Chen, Deprédurand, Dombrovskii, Fei, Freret, Gao, Gao, Godelle, Günther, Hardalupas, Khandwawala, Kim, Kim, Kim, Kim, Kim, Klein-Douwel, Kourmatzis, Lee, Lee, Malkawi, Matsuoka, Mayer, Milton, Moon, Moreira, Ochowiak, Padala, Park, Park, Park, Park, Park, Park, Park, Park, Petra Dančová, Pfeifer, Pfeifer, Rahman, Saylor, Schröder, Soltani, Suh, Suh, Suh, Suh, Suh, Suzuki, Tomáš Vít, Vukasinovic, Wang, Watanabe, Watanabe, Xiao, Xie, Yang Zhang, Yule, Zeng, Zhang, Zhang, Zigan   +68 more
core   +2 more sources

The blockage ratio effect to the spray performances [PDF]

, 2022
Nozzle sprays are used in wide range of application. The used of nozzle application is depend on the spray characteristics, by which to suit the particular application.
Aripin, Muhamad Afzamiman, Jambari, Hanifah, Mazlan, Adjah Naqkiah, Md Nasir, Ahmad Nabil, Mohd Hisham, Mohd Hizwan, Noh@Seth, Nur Hazirah, Osman, Sharul Azmir, Pairan, Mohamad Rasidi   +7 more
core   +1 more source

Comprehensive Spray Characteristics of Water in Port Fuel Injection Injector

Energies, 2020
The objective of this study was to compare the injection and spray characteristics of water with n-heptane using a port fuel injection (PFI) system. In this study, the injection pressure was changed to 0.3−0.9 Mpa and the energizing duration was ...
Jeonghyun Park, Kyung-Hwan Lee, Suhan Park   +2 more
doaj   +1 more source

Spray characteristics of a multi-hole injector for direct-injection gasoline engines [PDF]

, 2006
The sprays from a high-pressure multi-hole nozzle injected into a constant-volume chamber have been visualized and quantified in terms of droplet velocity and diameter with a two-component phase Doppler anemometry (PDA) system at injection pressures up ...
Arcoumanis, C., Gavaises, M., Mitroglou, N., Nouri, J. M.   +3 more
core   +1 more source

Visualization study on spray and ignition characteristics of high proportion methanol / PODE blended fuel

Journal of Thermal Science and Technology
With the increasingly stringent emission requirements for shipping, methanol is a promising alternative fuel. The effects of mixing ratio and ambient temperature on the spray and ignition characteristics of high proportion methanol / Polyoxymethylene ...
Rongkang SUN, Lijiang WEI, Wei SONG, Xiuwei LU, Chen HUANG   +4 more
doaj   +1 more source