Zobrazeno 1 - 10
of 28
pro vyhledávání: '"S.S. Susnar"'
Publikováno v:
Microgravity - Science and Technology. 16:153-157
A novel methodology is introduced that can be used to study the behavior of conducting drops in electrostatic fields, when gravity effects are negligible. This methodology, called Axisymmetric Drop Shape Analysis — Electric Field (ADSA-EF), generat
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::06ae1e4d7db33b3d27cd8745e159277a
https://doi.org/10.1007/bf02945967
https://doi.org/10.1007/bf02945967
Publikováno v:
Journal of Colloid and Interface Science. 283:215-222
Contact angles of sessile drops were experimentally investigated in the electric field. The experimental setup was designed such that the electric field was applied to all three interfaces. The advanced Automated Polynomial Fitting (APF) methodology
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5e2781e49538cacb7ffa71bcc6497062
https://doi.org/10.1016/j.jcis.2004.08.134
https://doi.org/10.1016/j.jcis.2004.08.134
Publikováno v:
Colloids and Surfaces A: Physicochemical and Engineering Aspects. 219:215-231
An automated polynomial fitting (APF) scheme is presented for high-accuracy contact angle measurements. The APF method acquires highly magnified (e.g. 35×) images of a drop and extracts the drop profile using image processing techniques. Then a poly
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c77bba66178a3739a08ba307901f876b
https://doi.org/10.1016/s0927-7757(03)00053-0
https://doi.org/10.1016/s0927-7757(03)00053-0
Publikováno v:
International Journal of Mineral Processing. 56:75-97
This chapter provides a review of thermodynamics of liquid films. In particular, film thermodynamics based on the film excess convention is presented. Both the fundamental equation and mechanical equilibrium condition are similar to those of a surfac
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::425fce13fd0d3685f600e8d652ed64e6
https://doi.org/10.1016/s0301-7516(98)00043-x
https://doi.org/10.1016/s0301-7516(98)00043-x
Autor:
Z. Policova, O.I. del Rio, Morteza Eslamian, A. Garg, M. Mihaila, A. Jyoti, S.S. Susnar, R.M. Prokop, A. W. Neumann
Publikováno v:
Colloids and Surfaces A: Physicochemical and Engineering Aspects. 131:231-247
Of the many methodologies used in surface thermodynamic experimentation, Axisymmetric Drop Shape Analysis (ADSA) has proven to be one of the most accurate and versatile. Until recently, however, ADSA has had two main limitations: (1) the inability to
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fa4eb196e06aea2f7e85e1645e10c718
https://doi.org/10.1016/s0927-7757(96)03940-4
https://doi.org/10.1016/s0927-7757(96)03940-4
Publikováno v:
Colloids and Surfaces A: Physicochemical and Engineering Aspects. :45-60
Line tension is calculated by applying the contact line quadrilateral relation to a dodecane-water-air liquid lens system, where two contact angles are measured through an image analysis scheme. To complement previous measurements on individual lense
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::05192a2dfb44829ad465e89a33667851
https://doi.org/10.1016/s0927-7757(97)00026-5
https://doi.org/10.1016/s0927-7757(97)00026-5
Publikováno v:
Colloids and Surfaces A: Physicochemical and Engineering Aspects. 116:181-194
The pulsating bubble and the film balance techniques are classical methods for measuring the dynamic surface tension response of surfactant solutions to area changes. Both techniques have advantages and disadvantages, and have been employed to study
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d02ebe282ac0d0c0f1b8ac931035b5e4
https://doi.org/10.1016/0927-7757(96)03625-4
https://doi.org/10.1016/0927-7757(96)03625-4
Publikováno v:
Colloids and Surfaces A: Physicochemical and Engineering Aspects. 114:99-111
Axisymmetric Drop Shape Analysis has been employed to measure the dynamic surface tension response to a sawtooth-shaped variation in the surface area. Four systems were studied: (a) bovine serum albumin (BSA) aqueous solution; (b) dimethyl sulfoxide
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cdd6124bbf45db21f32c5775bffa1ee6
https://doi.org/10.1016/0927-7757(96)03532-7
https://doi.org/10.1016/0927-7757(96)03532-7
Publikováno v:
Advances in Colloid and Interface Science. 63:179-193
Two derivations are given of the generalized Laplace equation of capillarity, which assume constant surface tensions and constant curvature potentials over the surface for highly curved interfaces a priori : one based on hydrostatics and the other on
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0a43dff1c77e5e94e1192c5ccc5c1e37
https://doi.org/10.1016/0001-8686(95)00283-9
https://doi.org/10.1016/0001-8686(95)00283-9
Publikováno v:
Colloids and Surfaces A: Physicochemical and Engineering Aspects. 89:169-180
A number of theories suggest that the pressure (P) dependence of interfacial tension (γ) (the slope of the γ-P curve) is related to the thickness of the liquid—fluid interface. High quality data in this area are scarce; thus testing such theories
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0073365b56be57c974a6ca8552add4ae
https://doi.org/10.1016/0927-7757(94)80116-9
https://doi.org/10.1016/0927-7757(94)80116-9