Laser Manipulation for Fine Solid Particles in Liquid

نویسندگان
چکیده

برای دانلود باید عضویت طلایی داشته باشید

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

Effect of Particle Clusters on Turbulence Modulations in Liquid Flow Laden with Fine Solid Particles

Studies on particle distributions and interactions between the particles and the liquid turbulence are extremely significant and can help to improve efficiency of industrial processes and final product quality. In this paper, the particle distribution and the particle–turbulence interaction in the solid–liquid flow were investigated in detail by a numerical method. The governing equations of th...

متن کامل

Manipulation of small particles at solid liquid interface: light driven diffusioosmosis

The strong adhesion of sub-micron sized particles to surfaces is a nuisance, both for removing contaminating colloids from surfaces and for conscious manipulation of particles to create and test novel micro/nano-scale assemblies. The obvious idea of using detergents to ease these processes suffers from a lack of control: the action of any conventional surface-modifying agent is immediate and gl...

متن کامل

Laser removal of particles from solid surfaces

Laser removal of particles from solid surfaces was investigated both theoretically and experimentally. A cleaning model was established for laser-induced removal of particles from solid surfaces by taking Van der Waals force, capillary force and cleaning force into account. Laser cleaning forces are induced by fast thermal expansion of particles and/or solid surfaces irradiated by laser for dry...

متن کامل

Laser-induced thermophoresis of individual particles in a viscous liquid.

This paper presents a detailed investigation of the motion of individual micro-particles in a moderately-viscous liquid in direct response to a local, laser-induced temperature gradient. By measuring particle trajectories in 3D, and comparing them to a simulated temperature profile, it is confirmed that the thermally-induced particle motion is the direct result of thermophoresis. The elevated v...

متن کامل

Adsorption of Nonspherical Particles at Solid/Liquid Interfaces

Localized adsorption of nonspherical particles at solid/liquid interfaces was analyzed theoretically. Aproximate models for calculating interactions between particles and interfaces as well as between particles were discussed. It was demonstrated that for convex particles the Derjaguin model can be used for small separations, whereas for larger separations the equivalent sphere approach proved ...

متن کامل

ذخیره در منابع من


  با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید

ژورنال

عنوان ژورنال: Journal of the Visualization Society of Japan

سال: 2005

ISSN: 1884-037X,0916-4731

DOI: 10.3154/jvs.25.supplement1_305