Low-bond axisymmetric drop shape analysis for surface tension and contact angle measurements of sessile drops

A.F. Stalder, Biomedical Imaging Group of École Polytechnique Fédérale de Lausanne, Drop Shape Analysis—Free Software for High Precision Contact Angle Measurement, last checked: December 13th, 2009, URL http://bigwww.epfl.ch/demo/dropanalysis

Young, 1805, An essay on the cohesion of fluids, Phil. Trans. R. Soc. Lond., 95, 65

P.-S. Laplace, Théorie de l’action capillaire—Supplément au dixième livre du traité de mécanique céleste, Courcier, Paris, April 23rd, 1806.

Adamson, 1997

Neumann, 1996

Bateni, 2003, A high-accuracy polynomial fitting approach to determine contact angles, Colloids Surf. A, 219, 215, 10.1016/S0927-7757(03)00053-0

Stalder, 2006, A Snake-based approach to accurate determination of both contact points and contact angles, Colloids Surf. A, 286, 92, 10.1016/j.colsurfa.2006.03.008

Yang, 2003, A method for correcting the contact angle from the θ/2 method, Colloids Surf. A, 220, 199, 10.1016/S0927-7757(03)00064-5

Bashforth, 1883

Rotenberg, 1983, Determination of surface tension and contact angle from the shapes of axisymmetric fluid interfaces, J. Colloid Interface Sci., 93, 169, 10.1016/0021-9797(83)90396-X

Hoorfar, 2004, Axisymmetric drop shape analysis (ADSA) for the determination of surface tension and contact angle, J. Adhes., 80, 727, 10.1080/00218460490477684

Cheng, 1990, Automation of axisymmetric drop shape analysis formeasurement of interfacial tensions and contact angles, Colloids Surf., 43, 151, 10.1016/0166-6622(90)80286-D

Atae-Allah, 2001, Measurement of surface tension and contact angle using entropic edge detection, Meas. Sci. Technol., 12, 288, 10.1088/0957-0233/12/3/307

Cabezas, 2004, A new drop-shape methodology for surface tension measurement, Appl. Surf. Sci., 238, 480, 10.1016/j.apsusc.2004.05.250

Zuo, 2007, Automatic measurement of surface tension from noisy images using a component labeling method, Colloids Surf. A, 299, 109, 10.1016/j.colsurfa.2006.11.027

Ehrlich, 1968, An alternative method for computing contact angle from the dimensions of a small sessile drop, J. Colloid Interface Sci., 28, 5, 10.1016/S0021-9797(68)80001-3

Shanahan, 1984, Profile and contact-angle of small sessile drops—a more general approximate solution, J. Chem. Soc., Faraday Trans. I, 80, 37, 10.1039/f19848000037

Park, 2001, Active contour model with gradient directional information: directional snake, IEEE Trans. Circuits Syst. Video Technol., 11, 252, 10.1109/76.905991

Jacob, 2004, Efficient energies and algorithms for parametric snakes, IEEE Trans. Image Process., 13, 1231, 10.1109/TIP.2004.832919

Pruschek, 1995, Combined cycle power plant with integrated coal gasification, CO shift and CO2 washing, Energy Convers. Manage., 36, 797, 10.1016/0196-8904(95)00124-V

Kanniche, 2007, CO2 capture study in advanced integrated gasification combined cycle, Appl. Therm. Eng., 27, 2693, 10.1016/j.applthermaleng.2007.04.007

Müller, 2009

Förster, 2001, Combined cycle power plant with pressurized pulverized coal combustion (PPCC): state of development and perspectives, VGB PowerTech, 81, 30

Emelyanenko, 2001, The role of discretization in video image processing of sessile and pendant drop profiles, Colloids Surf. A, 189, 197, 10.1016/S0927-7757(01)00585-4

Unser, 1999, Splines: a perfect fit for signal and image processing, IEEE Signal Process Mag., 16, 22, 10.1109/79.799930

Wolfram Alpha LLC—A Wolfram Research Company, last checked: December 13th, 2009, URL http://www.wolframalpha.com.

Hoorfar, 2006, Recent progress in axisymmetric drop shape analysis (ADSA), Adv. Colloid Interface Sci., 121, 25, 10.1016/j.cis.2006.06.001

Nowok, 1991, Physicochemical effects influencing the measurements of interfacial surface tension of coal ashes, Fuel, 70, 951, 10.1016/0016-2361(91)90050-K

Tanaka, 2001, Measurement of surface tension of liquid Ga–Base alloys by a sessile drop method, Z. Metallkd., 92, 1242

Dingle, 2005, A robust algorithm for the simultaneous parameter estimation of interfacial tension and contact angle from sessile drop profiles, J. Colloid Interface Sci., 286, 670, 10.1016/j.jcis.2005.01.087

Homepage of DataPhysics Instruments GmbH, last checked: December 13th, 2009, URL http://www.dataphysics.de.

Cheng, 1992, Computational evaluation of axisymmetric drop shape analysis-profile (ADSA-P), Colloids Surf., 62, 297, 10.1016/0166-6622(92)80055-7

del Rio, 1997, Axisymmetric drop shape analysis: computational methods for the measurement of interfacial properties from the shape and dimensions of pendant and sessile drops, J. Colloid Interface Sci., 196, 136, 10.1006/jcis.1997.5214

Raask, 1966, Slag–coal interface phenomena, J. Eng. Power, 88, 40, 10.1115/1.3678475

S.K. Falcone, Ash and Slag Characterization—Final Report for the Period Ending March 31, 1986, Grand Forks, North Dakota, USA, June 1986.

Mills, 1989, The measurement and estimation of the physical properties of slags formed during coal gasification. 1. Properties relevant to fluid flow, Fuel, 68, 193, 10.1016/0016-2361(89)90322-0

Nowok, 1995, The cause of surface tension increase with temperature in multicomponent aluminosilicates derived from coal–ash slags, J. Mater. Sci., 30, 361, 10.1007/BF00354396

Tanaka, 2004, Measurement of the surface tension of liquid Ga, Bi, Sn, In and Pb by the constrained drop method, Z. Metallkd., 95, 818, 10.3139/146.018027

Dismukes, 1959, The effect of drop size on the accuracy of surface tension determinations by the sessile drop method, J. Phys. Chem., 63, 312, 10.1021/j150572a050

Janz, 1980, Molten salts data as reference standards for density, surface tension, viscosity and electrical conductance: KNO3 and NaCl, J. Phys. Chem. Ref. Data, 9, 791, 10.1063/1.555634

ImageJ—Image Processing and Analysis in Java, last checked: December 13th, 2009, URL http://rsbweb.nih.gov/ij.