Simple Particle Relaxation Modeling in One-Dimensional Oscillating Flows
Research output: Contribution to journal › Research article › Contributed › peer-review
Contributors
Abstract
The relaxation of a rigid particle suspended in a one-dimensional oscillating flow is calculated according to different drag models and the results are compared. Conditions are derived under which relaxation can be neglected or drag models can be substituted by simpler ones. This investigation is conducted analytically and graphically via the plane defined by the Reynolds number and amplitude parameter. This work matches various, mostly analytic drag models together to consider simple particle relaxation with a few, broad range input parameters and cover large parts of the plane spanned by Reynolds number and amplitude parameter.
Details
Original language | English |
---|---|
Article number | 1322 |
Journal | Processes : open access journal |
Volume | 10 |
Issue number | 7 |
Publication status | Published - 5 Jul 2022 |
Peer-reviewed | Yes |
External IDs
Scopus | 85133822913 |
---|---|
WOS | 000833178800001 |
Keywords
Subject groups, research areas, subject areas according to Destatis
ASJC Scopus subject areas
Keywords
- Basset, Drag models, Landau & Lifshitz, One-dimensional, Oscillating flow, Particles, Schiller & Naumann, Spheres, Stokes, epsilon-Re plane