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Atomization and Sprays

Publication de 12  numéros par an

ISSN Imprimer: 1044-5110

ISSN En ligne: 1936-2684

The Impact Factor measures the average number of citations received in a particular year by papers published in the journal during the two preceding years. 2017 Journal Citation Reports (Clarivate Analytics, 2018) IF: 1.2 To calculate the five year Impact Factor, citations are counted in 2017 to the previous five years and divided by the source items published in the previous five years. 2017 Journal Citation Reports (Clarivate Analytics, 2018) 5-Year IF: 1.8 The Immediacy Index is the average number of times an article is cited in the year it is published. The journal Immediacy Index indicates how quickly articles in a journal are cited. Immediacy Index: 0.3 The Eigenfactor score, developed by Jevin West and Carl Bergstrom at the University of Washington, is a rating of the total importance of a scientific journal. Journals are rated according to the number of incoming citations, with citations from highly ranked journals weighted to make a larger contribution to the eigenfactor than those from poorly ranked journals. Eigenfactor: 0.00095 The Journal Citation Indicator (JCI) is a single measurement of the field-normalized citation impact of journals in the Web of Science Core Collection across disciplines. The key words here are that the metric is normalized and cross-disciplinary. JCI: 0.28 SJR: 0.341 SNIP: 0.536 CiteScore™:: 1.9 H-Index: 57

Indexed in

DISCHARGE COEFFICIENT AND SPRAY ANGLE MEASUREMENTS FOR SMALL PRESSURE-SWIRL NOZZLES

Volume 4, Numéro 3, 1994, pp. 351-367
DOI: 10.1615/AtomizSpr.v4.i3.70
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RÉSUMÉ

An experimental study of the influence of atomizer dimensions and injection conditions on discharge coefficient and spray angle is presented. Simplex pressure-swirl nozzles atomizing heavy oil have been examined. Twenty nozzles of different geometries have been investigated, including orifice diameters down to 0.45 mm. Inviscid theory results or published correlations valid for larger atomizers do not seem to apply for those of smaller dimensions, for which viscous effects are thought to play a major role. This role is analyzed, and new correlations are proposed for discharge coefficient and spray cone angle.

CITÉ PAR
  1. Chu Chia-Chien, Chou Shyan-Fu, Lin Heng-I, Liann Yi-Hai, Theoretical analysis of heat and mass transfer in swirl atomizers, Heat and Mass Transfer, 43, 11, 2007. Crossref

  2. Chu Chia-Chien, Chou Shyan-Fu, Lin Heng-I, Liann Yi-Hai, An experimental investigation of swirl atomizer sprays, Heat and Mass Transfer, 45, 1, 2008. Crossref

  3. Pulido-Calvo Inmaculada, Gutiérrez-Estrada Juan Carlos, Díaz-Rubio Estefanía, de la Rosa Ignacio, Assisted management of water exchange in traditional semi-intensive aquaculture ponds, Computers and Electronics in Agriculture, 101, 2014. Crossref

  4. Ochowiak M., Broniarz-Press L., Rozanska S., Matuszak M., Wlodarczak S., Characteristics of spray angle for effervescent-swirl atomizers, Chemical Engineering and Processing: Process Intensification, 98, 2015. Crossref

  5. Davanlou Ashkan, Lee Joshua D., Basu Saptarshi, Kumar Ranganathan, Effect of viscosity and surface tension on breakup and coalescence of bicomponent sprays, Chemical Engineering Science, 131, 2015. Crossref

  6. Jain Manish, John Benny, Iyer K.N., Prabhu S.V., Characterization of the full cone pressure swirl spray nozzles for the nuclear reactor containment spray system, Nuclear Engineering and Design, 273, 2014. Crossref

  7. Nardi Rene, Neto Sergio, Pimenta Amilcar, Perez Vladia, Dimensioning a Simplex Swirl Injector, 50th AIAA/ASME/SAE/ASEE Joint Propulsion Conference, 2014. Crossref

  8. Li Xing-gang, Fritsching Udo, Spray Transport Fundamentals, in Metal Sprays and Spray Deposition, 2017. Crossref

  9. Zhang Tao, Dong Bo, Chen Xiaohong, Qiu Zhonghua, Jiang Rui, Li Weizhong, Spray characteristics of pressure-swirl nozzles at different nozzle diameters, Applied Thermal Engineering, 121, 2017. Crossref

  10. Cui Jiwen, Lai Houhu, Li Junying, Ma Yarui, Visualization of internal flow and the effect of orifice geometry on the characteristics of spray and flow field in pressure-swirl atomizers, Applied Thermal Engineering, 127, 2017. Crossref

  11. Mikaniki Pouria, Najafi Seyed Mohammad Ali, Ghassemi Hojat, Experimental study of a heavy fuel oil atomization by pressure-swirl injector in the application of entrained flow gasifier, Chinese Journal of Chemical Engineering, 27, 4, 2019. Crossref

  12. Zhang Tao, Dong Bo, Zhou Xun, Guan Linan, Li Weizhong, Zhou Shengqi, Experimental Study of Spray Characteristics of Kerosene-Ethanol Blends from a Pressure-Swirl Nozzle, International Journal of Aerospace Engineering, 2018, 2018. Crossref

  13. Ghate Kushal, Sundararajan Thirumalachari, Effects of orifice divergence on hollow cone spray at low injection pressures, Proceedings of the Institution of Mechanical Engineers, Part G: Journal of Aerospace Engineering, 233, 11, 2019. Crossref

  14. Vashahi F, Dafsari R A, Rezaei Sh, Lee J K, Baek B J, Assessment of steady VOF RANS turbulence models in rendering the internal flow structure of pressure swirl nozzles, Fluid Dynamics Research, 51, 4, 2019. Crossref

  15. Sayıncı Bahadır, Çömlek Rüçhan, Demir Bünyamin, Çomaklı Mustafa, Effect of Swirl Plates on Volumetric Discharge Rate and Spray Characteristics of Hollow Cone Nozzles, Alınteri Zirai Bilimler Dergisi, 2019. Crossref

  16. Najafi Seyed Mohammad Ali, Mikaniki Pouria, Ghassemi Hojat, Microscopic and macroscopic atomization characteristics of a pressure-swirl atomizer, injecting a viscous fuel oil, Chinese Journal of Chemical Engineering, 28, 1, 2020. Crossref

  17. Włodarczak Sylwia, Ochowiak Marek, Krupińska Andżelika, Janczarek Marcin, Matuszak Magdalena, Studies on a Simplex Pressure-Swirl Atomizers with a Different Spin Chamber Shape, in Advances in Design, Simulation and Manufacturing II, 2020. Crossref

  18. Goyal Varun, Gupta Shallu, Kumar Pal Dinesh, Jindal Deepika, Singh Gokul, Agarwal Arun, Lata Prem, CFD and Experimental Analysis of Swirl Type Single‐Fluid Atomizer for Optimization of Recrystallization Process to Make Ultrafine RDX Explosive, Propellants, Explosives, Pyrotechnics, 45, 1, 2020. Crossref

  19. Czernek Krystian, Ochowiak Marek, Włodarczak Sylwia, Effect of Rheological Properties of Aqueous Solution of Na-CMC on Spray Angle for Conical Pressure-Swirl Atomizers, Energies, 13, 23, 2020. Crossref

  20. Jedelský Jan, Malý Milan, Jícha Miroslav, Sláma Jaroslav, Wigley Graham, Importance of Geometrical Factors on Spray Characteristics of Spill-Return Atomizers, Journal of Propulsion and Power, 37, 3, 2021. Crossref

  21. Lachin K., Turchiuli C., Pistre V., Cuvelier G., Mezdour S., Ducept F., Dimensional analysis modeling of spraying operation – Impact of fluid properties and pressure nozzle geometric parameters on the pressure-flow rate relationship, Chemical Engineering Research and Design, 163, 2020. Crossref

  22. Schiavo E. Lo, Laera D., Riber E., Gicquel L., Poinsot T., On the impact of fuel injection angle in Euler–Lagrange large eddy simulations of swirling spray flames exhibiting thermoacoustic instabilities, Combustion and Flame, 227, 2021. Crossref

  23. Chen Chongchong, Li Shougen, Wu Xiaoyi, Zheng Yongjun, Wang Yaxiong, Kang Feng, Construction of a theoretical model for fan nozzles with precise atomization angles for plant protection, Chemosphere, 287, 2022. Crossref

  24. Khani Aminjan Kiumars, Heidari Milad, Ganji D. D., Aliakbari Maryam, Salehi Fatemeh, Ghodrat Maryam, Study of pressure-swirl atomizer with spiral path at design point and outside of design point, Physics of Fluids, 33, 9, 2021. Crossref

  25. Chen Yuxiao, Luo Junwei, Wu Fan, Zhang Zewu, Zhao Zhenghong, Zhang Liqi, Luo Cong, Li Xiaoshan, Multi-objective optimization on flow characteristics of pressure swirl nozzle: A LES-VOF simulation, International Communications in Heat and Mass Transfer, 133, 2022. Crossref

  26. Dafsari Reza Alidoost, Lee Hyung Ju, Han Jeongsik, Lee Jeekeun, Evaluation of the atomization characteristics of aviation fuels with different viscosities using a pressure swirl atomizer, International Journal of Heat and Mass Transfer, 145, 2019. Crossref

  27. Maly Milan, Slama Jaroslav, Cejpek Ondrej, Jedelsky Jan, Searching for a Numerical Model for Prediction of Pressure-Swirl Atomizer Internal Flow, Applied Sciences, 12, 13, 2022. Crossref

  28. Dafsari Reza Alidoost, Lee Hyung Ju, Han Jeongsik, Park Dong-Chang, Lee Jeekeun, Viscosity effect on the pressure swirl atomization of an alternative aviation fuel, Fuel, 240, 2019. Crossref

  29. Khani Aminjan Kiumars, Ghodrat Maryam, Escobedo-diaz Juan Pablo, Heidari Milad, Chitt Mira, Hajivand Masoud, Study on inlet pressure and Reynolds number in pressure-swirl atomizer with spiral path, International Communications in Heat and Mass Transfer, 137, 2022. Crossref

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