Identification of Channeling in Pore‐Scale Flows

نویسندگان
چکیده

برای دانلود رایگان 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

new semigroup compactifications via the enveloping semigroups of associated flows

this thesis deals with the construction of some function algebras whose corresponding semigroup compactification are universal with respect to some properies of their enveloping semigroups. the special properties are of beigan a left zero, a left simple, a group, an inflation of the right zero, and an inflation of the rectangular band.

15 صفحه اول

Numerical modeling of self-channeling granular flows and of their levee-channel deposits

[1] When not laterally confined in valleys, pyroclastic flows create their own channel along the slope by selecting a given flowing width. Furthermore, the lobe-shaped deposits display a very specific morphology with high parallel lateral levees. A numerical model based on Saint Venant equations and the empirical variable friction coefficient proposed by Pouliquen and Forterre (2002) is used to...

متن کامل

Channeling stress

From the pressure of an impending deadline to the frustration of sitting in traffic, stress is a normal feature of daily life. In most cases, the stressors are mild and we have both the mental and physical resources with which to cope. However, chronic exposure to high-stress situations is associated with many disease states and psychopathologies, and unfortunately, we don’t have to look far fo...

متن کامل

Computational Upscaling of Inertia Effects from Porescale to Mesoscale

We propose algorithms for computational upscaling of flow from porescale (microscale) to lab scale (mesoscale). In particular, we solve Navier-Stokes equations in complex pore geometries and average their solutions to derive properties of flow relevant at lab scale such as permeability and inertia coefficients. We discuss two variants of traditional discretizations: a simple algorithm which wor...

متن کامل

A case study in the identification of prosodic cues to turn-taking: back-channeling in Arabic

Discovering and quantifying the prosodic signals that help manage turn-taking is difficult, in part because of the limitations of commonly used methods. This paper presents an integrated method that uses both perceptually-based analysis and quantitative analysis. The eight activities involved in the method — clarification of aims, problem formulation, corpus preparation, feature discovery, feat...

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: Geophysical Research Letters

سال: 2019

ISSN: 0094-8276,1944-8007

DOI: 10.1029/2018gl081697