Abstract
Pulsed laser velocimetry of fluid motion requires fast methods of measuring from photographic records the displacement vectors of fine particles at many points in the flow. One-dimensional interrogation of the image fields can be accomplished by compressing the two-dimensional field onto two orthogonal, one-dimensional arrays of sensors. This paper examines the accuracy of measurements accomplished by autocorrelation analysis of the one-dimensional images.
| Original language | English (US) |
|---|---|
| Title of host publication | Unknown Host Publication Title |
| Publisher | Pergamon Press |
| Pages | 1065-1071 |
| Number of pages | 7 |
| ISBN (Print) | 0080316816 |
| State | Published - Dec 1 1986 |
| Externally published | Yes |
ASJC Scopus subject areas
- General Engineering