Forward deformable roll coating at high speed with Newtonian fluids

Chemical Engineering Research and Design

Volumn 82, Issue 3, 2004, Pages 390-397

  Ascanio, G ^a   Carreau, P J ^a   Brito de la Fuente, E ^b   Tanguy, P A ^a  

^a ÉCOLE POLYTECHNIQUE DE MONTRÉAL   (Canada)

^b Regional Multidisciplinary Research Centre   (Mexico)

Author keywords

Deformable gap; High speed forward roll coating; Hydrodynamics; Misting; Newtonian; Nip pressure

Indexed keywords

AIR ENTRAINMENT; DEFORMATION; DROP BREAKUP; PIEZOELECTRIC TRANSDUCERS;

ROLL COATING;

NEWTONIAN LIQUIDS;

COATING; DROPLET; FLUID FLOW; HYDRODYNAMICS; NEWTONIAN FLUID; VISCOSITY;

EID: 16544370634     PISSN: 02638762     EISSN: None     Source Type: Journal    
DOI: 10.1205/026387604322870507     Document Type: Article

References (17)

1. Banks, W.H. and Mill, C.C., 1954, Some observations on the behaviour of liquids between rotating rollers, Proc R Soc Lond, Ser A, 223: 414-419.
2. Blayo, A., Waig Fang, S., Gandini, A. and Le Nest, J.F., 1998, Ink misting phenomena, Am Ink Maker, 76: 54-61.
3. Carvalho, M.S., 1996, Roll coating flows in rigid and deformable gaps, Ph.D. thesis, University of Minnesota, Minneapolis, MN.
4. Carvalho, M.S. and Scriven, L.E., 1994, Effect of deformable roll cover on roll coating, Tappi J, 77: 201-208.
5. Carvalho, M.S. and Scriven, L.E., 1997, Deformable roll coating flows: steady state perturbations analysis, J Fluids Mech, 339: 143-172.
6. Cohu, O. and Magnin, A., 1997, Forward roll coating of Newtonian fluids with deformable rolls: an experimental investigation, Chem Eng Sci, 52: 1339-1347.
7. Coyle, D.J., 1984, The fluid mechanics of roll coating: steady flows, stability, and rheology, Ph.D. Thesis, University of Minnesota, Minneapolis, MN.
8. Coyle, D.J., 1988, Forward roll coating with deformable rolls: a simple one-dimensional elastohydrodynamic model, Chem Eng Sci, 43: 2673-2684.
9. Grön, J., Sunde, H. and Nikula, E., 1998, Runnability aspects in high speed film transfer coating, Tappi J, 81: 157-165.
10. MacPhee, J., 1997a, A unified view of the film splitting process, Part I, Am Ink Maker, 75: 44-49.
11. MacPhee, J., 1997b, A unified view of the film splitting process. Part II, Am Ink Maker, 75: 51-56.
12. McAuley, D., 2000, World Market Trades, Tappi Metered Size Press Forum (Tappi Press, Washington, D.C.), pp. 267-280.
13. Owens, M.S., Macosko, C.W. and Scriven, L.E., 2002, Misting in forward roll coating, in 11th International Coating Science and Technology Symposium, (ISCST, USA), pp. 52-55.
14. Pitts, E. and Greiller, J., 1961, The flow, of thin liquids films between rollers, J Fluids Mech, 11: 33-50.
15. Réglat, O. and Tanguy, P.A., 1997, Experimental study of the flow in the metering nip of a metering-size press, AIChE J, 43: 2911-2920.
16. Roper, J.A., III, Bousfield, D.W., Urscheler, R. and Salminen, P., 1997, Observations and proposed mechanisms of misting on high-speed metered size press coaters, in Tappi Coating Conference (Tappi Press, Washington, D.C.), pp. 1-14.
17. Young, A.E., 1997, A theoretical and experimental investigation of deformable roll coating, Ph.D. Thesis, The University of Leeds, Leeds.