Projects per year
Numerical simulation on a vortex ring generated by an impulsive started disc is studied. Commercial CFD software is used for the numerical simulation. Modelling results are compared with previous experimental data. The circulation, vortex core position and symmetric breaking time are discussed at two different velocities. Results show that a larger velocity leads to a greater vortex ring circulation, a shorter developing time for occurring asymmetry phase comparing with a smaller velocity.
|Number of pages||5|
|Publication status||Published - 7 Jul 2014|
|Event||ICMT 2014 - University of Strathclyde, Glasgow, United Kingdom|
Duration: 7 Jul 2014 → 9 Jul 2014
|Abbreviated title||ICMT 2014|
|Period||7/07/14 → 9/07/14|
- disc impulsive start
- vortex ring
- vortex core
- numerical simulation
FingerprintDive into the research topics of 'A study of vortex ring generation by a circular disc with its application in bionic investigation'. Together they form a unique fingerprint.
- 1 Finished