Get Free Shipping on orders over $79
Microparticle Dynamics in Electrostatic and Flow Fields : Springer Theses - Sheng Chen

Microparticle Dynamics in Electrostatic and Flow Fields

By: Sheng Chen

eBook | 1 June 2023

At a Glance

eBook


RRP $329.00

$296.99

10%OFF

or 4 interest-free payments of $74.25 with

 or 

Instant Digital Delivery to your Kobo Reader App

This thesis proposes new approaches for modelling contacting interactions and electrostatic interactions between microparticles in the framework of the discrete element method and presents a systematic investigation on the agglomeration, migration and deposition of microparticles in presence of electrostatic and flow fields. It reports an exponential-form scaling for the size distribution of early-stage agglomerates in homogeneous isotropic turbulence and formulate the agglomeration and deagglomeration rates. The evolution of spherical clouds of charged particles that migrate under the action of an external electrostatic field is then investigated. Scaling laws of cloud radius and particle number density are obtained by solving a continuum convection equation. Finally, it investigates the deposition of charged particles on a flat plane and fibers. A dimensionless adhesion parameter is constructed to predict the structure of deposits. The temporal evolution of the deposit structure, particle capture efficiency, and the pressure drop are displayed with varying values of Coulomb repulsion and adhesion magnitudes.

on

More in Mechanical Engineering

The Railways of Northern England in the 1960s - Michael Clemens

eBOOK

Construction Management Fundamentals, Third Edition - Kraig Knutson

eBOOK