mirage

Effect of concentration on settling velocity of sediment particles.

DSpace/Manakin Repository

 

Search DR-NTU


Advanced Search Subject Search

Browse

My Account

Effect of concentration on settling velocity of sediment particles.

Show full item record

Title: Effect of concentration on settling velocity of sediment particles.
Author: Cheng, Nian-Sheng
Copyright year: 1997
Abstract: The drag coefficient for dispersed particles settling in a fluid is related to the particle Reynolds number with the same function as that used for a single particle falling in a clear fluid, after taking into account the effects of concentration both on the effective density of particles and on the viscosity of fluid-sediment mixture. A new method is developed for evaluating the settling velocity of natural sediment particles dispersed in a fluid; it agrees well with the available experimental data. The differences among various empirical expressions are illustrated using the present relationship.
Subject: DRNTU::Engineering::Civil engineering::Water resources.
Type: Journal Article
Series/ Journal Title: Journal of hydraulic engineering
School: School of Civil and Environmental Engineering
Rights: © 1997 ASCE. This is the author created version of a work that has been peer reviewed and accepted for publication by Journal of Hydraulic Engineering, American Society of Civil Engineers. It incorporates referee’s comments but changes resulting from the publishing process, such as copyediting, structural formatting, may not be reflected in this document. The published version is available at: [DOI: http://dx.doi.org/10.1061/(ASCE)0733-9429(1997)123:8(728)].
Version: Accepted version

Files in this item

Files Size Format View
122. EFFECT OF ... N SETTLING VELOCITY OF.pdf 294.4Kb PDF View/Open
   

DOI Query

- Get published version (via Digital Object Identifier)
   

This item appears in the following Collection(s)

Show full item record

Statistics

Total views

All Items Views
Effect of concentration on settling velocity of sediment particles. 462

Total downloads

All Bitstreams Views
122. EFFECT OF CONCENTRATION ON SETTLING VELOCITY OF.pdf 453
ASCE JHE 1997 concentration effect on.pdf 10

Top country downloads

Country Code Views
United States of America 132
China 46
United Kingdom 27
Singapore 21
Philippines 16

Top city downloads

city Views
Mountain View 75
Beijing 32
Singapore 20
Jakarta 12
Johannesburg 8

Downloads / month

  2014-06 2014-07 2014-08 total
122. EFFECT OF CONCENTRATION ON SETTLING VELOCITY OF.pdf 0 0 12 12