thesIt » Pashley 2004 http://lakm.us/thesit computer science research log in semi microbloging style Tue, 24 Aug 2010 21:34:55 +0000 http://wordpress.org/?v=2.9 en hourly 1 Young Laplace equation: http://lakm.us/thesit/142/young-laplace-equation/ http://lakm.us/thesit/142/young-laplace-equation/#comments Fri, 01 Jan 2010 16:57:56 +0000 Arif http://xp-racy.lan/s2/?p=142 Young Laplace equation:

\Delta\rho=\sigma(\frac{1}{r1}+\frac{1}{r2})

other uses γ instead of σ for surface/interfacial tension (i.e. Pashley 2004). Common unit is dyne/cm (1 dyne = 1 micro Newton (μN) ).

]]> http://lakm.us/thesit/142/young-laplace-equation/feed/ 0 Pashley RM, Karaman ME. 2004. Applied Co … http://lakm.us/thesit/126/pashley-rm-karaman-me-2004-applied-co/ http://lakm.us/thesit/126/pashley-rm-karaman-me-2004-applied-co/#comments Thu, 31 Dec 2009 12:51:26 +0000 Arif http://xp-racy.lan/s2/?p=126 Pashley RM, Karaman ME. 2004. Applied Colloid and Surface Chemistry. West Sussex: J Wiley.

]]> http://lakm.us/thesit/126/pashley-rm-karaman-me-2004-applied-co/feed/ 0 Applied Colloid and Surface ChemistryRic … http://lakm.us/thesit/125/applied-colloid-and-surface-chemistryric/ http://lakm.us/thesit/125/applied-colloid-and-surface-chemistryric/#comments Thu, 31 Dec 2009 12:47:59 +0000 Arif http://xp-racy.lan/s2/?p=125 Applied Colloid and Surface Chemistry
Richard M. Pashley and Marilyn E. Karaman. 2004 John Wiley & Sons, Ltd. West Sussex PO19 8SQ, England.

]]> http://lakm.us/thesit/125/applied-colloid-and-surface-chemistryric/feed/ 0 Surface energy of a liquid actually give … http://lakm.us/thesit/124/surface-energy-of-a-liquid-actually-give/ http://lakm.us/thesit/124/surface-energy-of-a-liquid-actually-give/#comments Thu, 31 Dec 2009 12:43:53 +0000 Arif http://xp-racy.lan/s2/?p=124 Surface energy of a liquid actually gives rise to a ‘surface tension’ or force acting to oppose any increase in surface area.

Thus, we have to ‘blow’ to create a soap bubble by stretching a soap film. A spherical soap bubble is formed in response to the tension in the bubble surface.

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