A method for visualizing flow and measuring velocity vectors in three-dimensional flow patterns
โ Scribed by J.K. Nieuwenhuizen
- Publisher
- Elsevier Science
- Year
- 1964
- Tongue
- English
- Weight
- 112 KB
- Volume
- 19
- Category
- Article
- ISSN
- 0009-2509
No coin nor oath required. For personal study only.
๐ SIMILAR VOLUMES
Information about the quality and flow patterns of helium two-phase flow has been obtained by using optical fibres and photo-sensitive devices. Light emitted from a LED is scattered by bubbles and turbulence in liquid helium. As bubbles and turbulence in liquid are related to the quality, x, the mea
A new Galerkin ยฎnite element method for the solution of the NavierยฑStokes equations in enclosures containing internal parts which may be moving is presented. Dubbed the virtual ยฎnite element method, it is based upon optimization techniques and belongs to the class of ยฎctitious domain methods. Only o
A particle method is presented for computing vortex sheet motion in three-dimensional flow. The particles representing the sheet are advected by a regularized Biot-Savart integral in which the exact singular kernel is replaced by the Rosenhead-Moore kernel. New particles are inserted to maintain res
We present a comparison of the performance of vortex and pseudospectral methods in two reference flows: a homogeneous turbulent flow at low Reynolds number and a vortex reconnection case at a moderate Reynolds number. The results should contribute to a better understanding of the accuracy of vortex