Art

J-GLOBAL ID：201902251782907724   Reference number：19A1703973

A New Mechanism of Coffee-Ring Formation Deduced from Numerical Simulations with Considering Deformation and Wettability

変形および濡れ性を考慮した数値シミュレーションから導かれたコーヒー環生成の新しい機構

Author (3)： Fukai Jun (Department of Chemical Engineering, Graduate School of Engineering, Kyushu University) ,  Harada Takuya (Department of Chemical Engineering, Graduate School of Engineering, Kyushu University) ,  Ishizuka Hirotaka (Department of Chemical Engineering, Graduate School of Engineering, Kyushu University)
Material： Journal of Chemical Engineering of Japan  (J Chem Eng Jpn)
Volume： 52  Issue： 6  Page： 484-492(J-STAGE)  Publication year： 2019 
JST Material Number： S0629A  ISSN： 0021-9592  CODEN： JCEJAQ  Document type： Article
Article type： 原著論文  Country of issue： Japan (JPN)  Language： ENGLISH (EN)

Thesaurus term： polystyrene ,  Marangoni effect ,  *ink jet printing ,  *drying ,  *membrane structure ,  deformation ,  wetting (liquid) ,  droplet ,  mathematical model ,  phenol ether

Author keywords (8)： Drying ,  Inkjet ,  Film Morphology ,  Coffee Ring Effect ,  Drying ,  Inkjet ,  Film Morphology ,  Coffee Ring Effect

JST classification (1)： Printing  (ZA05040A)

Substance index (1)： Anisole

Reference (34)：

• Babatunde, P. O., W. J. Hong, K. Nakaso and J. Fukai; “Effect of Solute- and Solvent-Derived Marangoni Flows on the Shape of Polymer Films Formed from Drying Droplets,” AIChE J., 59, 699-702 (2013)
• Bhardwaj, R., X. Fang and D. Attinger; “Pattern Formation During the Evaporation of a Colloidal Nanoliter Drop: A Numerical and Experimental Study,” New J. Phys., 11, 075020 (2009)
• Breinlinger, T. and T. A. Kraft; “Simple Method for Simulating the Coffee Stain Effect,” Powder Technol., 256, 279-284 (2014)
• Chow, E., J. Hemmann, C. S. Barton, B. Raguse and L. Wieczorek; “Inkjet-printed Gold Nanoparticle Chemiresistors: Influence of Film Morphology and Ionic Strength on Detection of Organics Dissolved in Aqueous Solution,” Anal. Chim. Acta, 632, 135-142 (2009)
• de Gans, B. J. and U. S. Schubert; “Inkjet Printing of Well-Defined Polymer Dots and Arrays,” Langmuir, 20, 7789-7793 (2004)

Terms in the title (4)： 濡れ性 ,  数値シミュレーション ,  コーヒー ,  環