Title :
Notice of Retraction
Non-uniform spreading of soluble surfactant solutions with disjoining pressure
Author :
Li Chunxi ; Cui Xin ; Ye Xuemin
Author_Institution :
Key Lab. of Condition Monitoring & Control for Power Plant Equip., North China Electr. Power Univ., Baoding, China
Abstract :
Notice of Retraction
After careful and considered review of the content of this paper by a duly constituted expert committee, this paper has been found to be in violation of IEEE´s Publication Principles.
We hereby retract the content of this paper. Reasonable effort should be made to remove all past references to this paper.
The presenting author of this paper has the option to appeal this decision by contacting TPII@ieee.org.
To analyze the effect of disjoining pressure for the soluble surfactant spreading process of a non-uniform thin film, the present paper establishes a 3-equations mathematical model and derives nonlinear evolution equations of the film thickness, surface monomers concentration and bulk monomers concentrations in the lubrication approximation. Additionally, this paper investigates a candidate mechanism that could create and drive this instability, disjoining pressure rupture, via numerical simulations coupled with analytical techniques. The evolutional profiles and transport characteristics of a drop spreading are investigated.
Keywords :
lubrication; surfactants; thin films; wetting; disjoining pressure; evolutional profile; lubrication approximation; nonuniform spreading; nonuniform thin film; soluble surfactant solution; surface monomer; disjoining pressure; evolution equation; soluble surfactant; spreading;
Conference_Titel :
Computer Application and System Modeling (ICCASM), 2010 International Conference on
Conference_Location :
Taiyuan
Print_ISBN :
978-1-4244-7235-2
DOI :
10.1109/ICCASM.2010.5620030
