Suscripción a Biblioteca: Guest
Atomization and Sprays

Publicado 12 números por año

ISSN Imprimir: 1044-5110

ISSN En Línea: 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

MEASUREMENT OF EXTENSIONAL VISCOSITY OF POLYMER SOLUTIONS AND ITS EFFECTS ON ATOMIZATION FROM A SPRAY NOZZLE

Volumen 6, Edición 2, 1996, pp. 167-191
DOI: 10.1615/AtomizSpr.v6.i2.30
Get accessGet access

SINOPSIS

A simple method is described for the evaluation of the extensional viscosity of dilute polymer solutions typically used as drift control adjuvants in agricultural sprays. Extensional viscosity characteristics were determined for a wide range of polymer types and molecular weights, by measurements of the flow of solutions through a packed bed of screens over a range of pressure. The polymer types are classified according to their extensional viscosity-strain rate response characteristics. The effects of molecular weight, concentration, and polymer type are discussed. A correlation is demonstrated for all the polymer solutions tested relating the extensional viscosity at strain rates occurring in agricultural spray processes with the droplet size distribution. Shear viscosity and polymer concentration also affect the median droplet size, but no correlation exists over all polymers.

CITADO POR
  1. Dexter Robin W., Martin C., Linder Gregory, Medeiros Arlean, Dean S. W., Development of an ASTM Method for Measurement of the Extensional Viscosity of Agricultural Spray Solutions, Journal of ASTM International, 4, 3, 2007. Crossref

  2. Lee Inchul, Koo Jaye, Break-up characteristics of gelled propellant simulants with various gelling agent contents, Journal of Thermal Science, 19, 6, 2010. Crossref

  3. Stelter M., Brenn G., Yarin A. L., Singh R. P., Durst F., Validation and application of a novel elongational device for polymer solutions, Journal of Rheology, 44, 3, 2000. Crossref

  4. Kheirandish Saeid, Gubaydullin Ilshat, Willenbacher Norbert, Shear and elongational flow behavior of acrylic thickener solutions. Part II: effect of gel content, Rheologica Acta, 48, 4, 2009. Crossref

  5. Hewitt Andrew J., Spray optimization through application and liquid physical property variables–I, The Environmentalist, 28, 1, 2008. Crossref

  6. Kheirandish Saeid, Guybaidullin Ilshat, Wohlleben Wendel, Willenbacher Norbert, Shear and elongational flow behavior of acrylic thickener solutions, Rheologica Acta, 47, 9, 2008. Crossref

  7. Elliott Peter T., Steffenhagen Mark J., Glass J. Edward, Spray applications: Part III. Assessment of viscosities at high shear rates and dynamic uniaxial extensional viscosities on fan nozzle air sprayability, Journal of Coatings Technology and Research, 4, 4, 2007. Crossref

  8. Williams Peter A, English Robert J, Blanchard Rowan L, Rose Simon A, Lyons Lynn, Whitehead Mark, The influence of the extensional viscosity of very low concentrations of high molecular mass water-soluble polymers on atomisation and droplet impact, Pest Management Science, 64, 5, 2008. Crossref

  9. Hilz Emilia, Vermeer Arnoldus W.P., Spray drift review: The extent to which a formulation can contribute to spray drift reduction, Crop Protection, 44, 2013. Crossref

  10. Sachsenheimer Dirk, Hochstein Bernhard, Buggisch Hans, Willenbacher Norbert, Determination of axial forces during the capillary breakup of liquid filaments – the tilted CaBER method, Rheologica Acta, 51, 10, 2012. Crossref

  11. Christanti Yenny, Walker Lynn M., Surface tension driven jet break up of strain-hardening polymer solutions, Journal of Non-Newtonian Fluid Mechanics, 100, 1-3, 2001. Crossref

  12. Dirking Theodora, Willenbacher Norbert, Boggs Lori, Elongational flow behavior of automotive coatings and its relation to atomization and mottling, Progress in Organic Coatings, 42, 1-2, 2001. Crossref

  13. Ergungor Zeynep, Smolinski Joseph M., Manke Charles W., Gulari Esin, Effect of polymer–surfactant interactions on elongational viscosity and atomization of peo solutions, Journal of Non-Newtonian Fluid Mechanics, 138, 1, 2006. Crossref

  14. Xiao Hong, Shi Yang-Yang, Xu Zhe-Zhu, Kim Lae-Sung, Li Dong-yang, Lyu Sung-Ki, Atomization characteristics of gelled hypergolic propellant simulants, International Journal of Precision Engineering and Manufacturing, 16, 4, 2015. Crossref

  15. Günther Astrid, Lampa Aljoscha, Fritsching Udo, Schröder Jewe, Kleinhans Agnes, Gaukel Volker, Schuchmann Heike P., Loth Jan-Martin, Petermann Marcus, Wirth Karl-Ernst, Benchmarking of Gas-Assisted Atomization Systems for Liquid Disintegration, Chemical Engineering & Technology, 39, 4, 2016. Crossref

  16. Wang Ruobing, Dorr Gary, Hewitt Andrew, Cooper-White Justin, Impacts of polymer/surfactant interactions on spray drift, Colloids and Surfaces A: Physicochemical and Engineering Aspects, 500, 2016. Crossref

  17. Różańska S., Extensional Rheology in Food Processing, in Advances in Food Rheology and Its Applications, 2017. Crossref

  18. Lewis Reece W., Evans Richard A., Malic Nino, Saito Kei, Cameron Neil R., Polymeric Drift Control Adjuvants for Agricultural Spraying, Macromolecular Chemistry and Physics, 217, 20, 2016. Crossref

  19. Rahimi Sha, Air-blast atomization of gel fuels, 37th Joint Propulsion Conference and Exhibit, 2001. Crossref

  20. Qian Lijuan, Lin Jianzhong, Bao Fubing, Numerical Models for Viscoelastic Liquid Atomization Spray, Energies, 9, 12, 2016. Crossref

  21. Lewis Reece W., Malic Nino, Saito Kei, Evans Richard A., Cameron Neil R., Ultra-high molecular weight linear coordination polymers with terpyridine ligands, Chemical Science, 10, 24, 2019. Crossref

  22. Bertola Volfango, Brenn Günter, Transport Phenomena Across Interfaces of Complex Fluids: Drops and Sprays, in Transport Phenomena in Complex Fluids, 598, 2020. Crossref

  23. Chaudhary Sumit, Bhavsar Ritesh, Chada Venkata Gopal Reddy, Investigating propensity of roller spatter during application of water-based architectural paints: effect of thickeners and volume solids, Journal of Coatings Technology and Research, 17, 2, 2020. Crossref

  24. Oswald Walter, Willenbacher Norbert, Controlling the elongational flow behavior of complex shear-thinning fluids without affecting shear viscosity, Rheologica Acta, 58, 10, 2019. Crossref

  25. Fischer Christine , Constien Vernon , Cage Brad , The Impact of Contractional Flow on the Extensional Viscosity of Polyacrylamide Polymers in Fracturing Applications, Day 1 Wed, February 19, 2020, 2020. Crossref

  26. Safouane M., Saint-Jalmes A., Bergeron V., Langevin D., Viscosity effects in foam drainage: Newtonian and non-newtonian foaming fluids, The European Physical Journal E, 19, 2, 2006. Crossref

  27. Xu Minghuan, Roig-Sanchez Soledad, Riseman Andrew, Frostad John M., Influence of pH, salt ions, and binary mixtures of different molecular weights on the extensional rheology of polyethylene oxide, Journal of Rheology, 66, 5, 2022. Crossref

Portal Digitalde Biblioteca Digital eLibros Revistas Referencias y Libros de Ponencias Colecciones Precios y Políticas de Suscripcione Begell House Contáctenos Language English 中文 Русский Português German French Spain