From liquid to solid bonding in cohesive granular media

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

Liquid migration in sheared unsaturated granular media

We show how liquid migrates in sheared unsaturated granular media using a grain scale model for capillary bridges. Liquid is redistributed to neighboring contacts after rupture of individual capillary bridges leading to redistribution of liquid on large scales. The liquid profile evolution coincides with a recently developed continuum description for liquid migration in shear bands. The velocit...

متن کامل

Liquid–solid-like transition in quasi-one-dimensional driven granular media

M. G. CLERC1, P. CORDERO1, J. DUNSTAN1, K. HUFF1*, N. MUJICA1, D. RISSO2 AND G. VARAS1 Departamento de Fı́sica, CIMAT, Facultad de Ciencias Fı́sicas y Matemáticas Universidad de Chile, Avenida Blanco Encalada 2008, Santiago, Chile Departamento de Fı́sica, CIMAT, Facultad de Ciencias, Universidad del Bı́o-Bı́o, Avenida Collao 1202, Concepción, Chile *Present address: Department of Physics, James Fran...

متن کامل

Impact of liquid droplets on granular media.

The crater formation due to the impact of a water droplet onto a granular bed has been experimentally investigated. Three parameters were tuned: the impact velocity, the size of the droplet, and the size of the grains. The aim is to determine the influence of the kinetic energy on the droplet pattern. The shape of the crater depends on the kinetic energy at the moment the droplet starts to impa...

متن کامل

Shear stress fluctuations in the granular liquid and solid phases.

We report on experimentally observed shear stress fluctuations in both granular solid and fluid states, showing that they are non-Gaussian at low shear rates, reflecting the predominance of correlated structures (force chains) in the solidlike phase, which also exhibit finite rigidity to shear. Peaks in the rigidity and the stress distribution's skewness indicate that a change to the force-bear...

متن کامل

Liquid clustering and capillary pressure in granular media

HAL is a multi-disciplinary open access archive for the deposit and dissemination of scientific research documents, whether they are published or not. The documents may come from teaching and research institutions in France or abroad, or from public or private research centers. L’archive ouverte pluridisciplinaire HAL, est destinée au dépôt et à la diffusion de documents scientifiques de niveau...

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: Mechanics of Materials

سال: 2011

ISSN: 0167-6636

DOI: 10.1016/j.mechmat.2011.06.008