'Contact angle' diaporamas de présentation

Drops on patterned surfaces Halim Kusumaatmaja Alexandre Dupuis Julia Yeomans

Drops on patterned surfaces Halim Kusumaatmaja Alexandre Dupuis Julia Yeomans. Summary. The model Chemically patterned surfaces Spreading on stripes Hysteresis Superhydrophobic surfaces Introduction Hysteresis

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Microfluidic Free-Surface Flows: Simulation and Application

937 views • 59 slides

Surface Optical Properties of Gold Nanoparticles

Surface Optical Properties of Gold Nanoparticles. Emily Walker Rose-Hulman Institute of Technology Kansas State University Physics REU 2008 Dr. Bruce Law Dr. Chris Sorensen. Outline. Project Goals Gold Nanoparticles Research Method Ellipsometry Theoretical Models Results

418 views • 26 slides

Selective Surface Modification of Biopolymers

Selective Surface Modification of Biopolymers. REU Progress Presentation Presented by Alicia Certain Advisor Jeffrey Youngblood August 4, 2004. Polymers vs. Biopolymers. Familiar examples: garbage bags, milk jugs, car bumpers, motor oil, carpet fibers, plumbing pipes

737 views • 24 slides

Soil water retention curve

2.69k views • 24 slides

Surface Tension and Zeta Potential

Surface Tension and Zeta Potential. g. Liquid. Air. L. V. C. o. h. e. s. i. o. n. Q. g. g. S. V. S. L. S. o. l. i. d. A. d. h. e. s. i. o. n.

579 views • 18 slides

Characterization of Bare and Surface-Modified Gold Nanoparticles

Characterization of Bare and Surface-Modified Gold Nanoparticles. Department of Chemical and Environmental Engineering University of California, Riverside. Thi (Kathy) Nguyen Huynh Graduate student mentor: Hyunjung N. Kim Advisor: Dr. Sharon Walker. Outline. Background Objectives

703 views • 17 slides

Die Casting Basics

Die Casting Basics. Die is closed. Metal is drawn in to tool (plunger). Tool injects metal into cavity. Cavity continues to fill. (fractions of a second). Metal solidifies under pressure. Die is opened. Casting removed. Machine recovers to initial orientation (cycle starts over).

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576 views • 17 slides

Physical and Numerical Models of Pore-Scale Trapping of CO 2

375 views • 15 slides

Ceramic ski Bases

Ceramic ski Bases. David Villari Steve Ratner Alex Patow. Problem. Problem. Is there A sufficient material hydrophobic enough to Replace traditional Ski bases?. Our Proposed Solution: Rare-Earth Ceramics.

226 views • 14 slides

Arb-bearings.com Indian Taper Ball Bearings Company

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400 views • 11 slides

Arb-bearings-com-is-Taper-Roller-Bearings-Manufacturers-in-I

Indian Bearings Brands,Bearings Exporters and manufacturer India,ball bearings manufacturers india,Ball Bearings India,Ball Bearings exporter India,bearing manufacturer India,bearing company in india,Bearings Brands in india,Industrial Bearings Manufacturers India,Automotive Bearings Exporters India,Indian Bearing Wholesalers,Exporter of Bearings from India,Taper Roller Bearings india,bearings importers india,bearings buyers india,bearings import companies,bearings importers in india,bearings import and export marketplace india,bearings buyers from india,ball bearing company in india

359 views • 11 slides

Arb-bearings-com-is-Taper-Roller-Bearings-Manufacturers-in-I

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458 views • 11 slides

Arb-bearings.com-Ball-Bearing-Suppliers-Asia

Indian Ball Bearings Company,Indian Roller Ball Bearings Company,Indian Needle Ball Bearings Company,Indian Taper Ball Bearings Company,Indian Spherical Ball Bearings Company,ball bearing distributors india,ball bearing distributors asia,ball bearing suppliers asia

304 views • 11 slides

Arb-bearings.com-Ball-Bearing-Distributors-Asia

Indian Ball Bearings Company,Indian Roller Ball Bearings Company,Indian Needle Ball Bearings Company,Indian Taper Ball Bearings Company,Indian Spherical Ball Bearings Company,ball bearing distributors india,ball bearing distributors asia,ball bearing suppliers asia

279 views • 11 slides

Lecture 19. Physicochemical: Surface Energies

Lecture 19. Physicochemical: Surface Energies. Physicochemical: Surface Energies. Surface energy quantifies the disruption of intermolecular bonds that occurs when a surface is created. Surface energy may be defined as the excess energy at the surface of a material compared to the bulk.

322 views • 10 slides

Lab Equipment

Lab Equipment. Dry Box. Contact Angle Device. FTIR. GPC. Solvent Stills.

143 views • 6 slides

Superhydrophobicity and the Lotus Effect

By: Derek McCurry. Superhydrophobicity and the Lotus Effect. Lotus Effect. The Lotus effect refers to the very high water repellency exhibited by the leaves of the lotus plant

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Andrei Jitianu Associate Professor of Chemistry, Lehman College _city University of New York

Andrei Jitianu Associate Professor of Chemistry, Lehman College _city University of New York. Primary Research Interest : Obtaining an efficient hermetic barrier for electronic industry and for anticorrosive applications

183 views • 1 slides