Particle Image Velocimetry

This book analyses and comprehensively explains the necessary factors for designing and implementing PIV systems that achieve reliable, accurate, and fast measurements.

Ronald J. Adrian (Author), Jerry Westerweel (Author)

9780521440080, Cambridge University Press

Hardback, published 20 December 2010

586 pages, 344 b/w illus. 27 tables
25.7 x 18.3 x 3.6 cm, 1.22 kg

Particle image velocimetry, or PIV, refers to a class of methods used in experimental fluid mechanics to determine instantaneous fields of the vector velocity by measuring the displacements of numerous fine particles that accurately follow the motion of the fluid. Although the concept of measuring particle displacements is simple in essence, the factors that need to be addressed to design and implement PIV systems that achieve reliable, accurate, and fast measurements and to interpret the results are surprisingly numerous. The aim of this book is to analyse and explain them comprehensively.

1. Introduction
2. Particles
3. Imaging
4. Pixelization
5. PIV systems
6. Digital image processing
7. Low image density
8. High image density
9. Post processing
10. Practical guidelines.

Subject Areas: Aerospace & aviation technology [TRP], Mechanics of fluids [TGMF], Chemical engineering [TDCB], Fluid mechanics [PHDF]