Optical sectioning for measurements in transient sprays
Artikel i vetenskaplig tidskrift, 2016

We describe a practical arrangement for optical sectioning by means of time-gated backscatter imaging using ultrafast illumination and a CS2-based optical Kerr effect shutter. This arrangement can reveal additional information when probing transient turbid media such as fuel injection sprays or complex multiphase flows which require single-shot imaging with sufficient time resolution to freeze the dynamics of the flow.

Författare

Mattias Rahm

Chalmers, Tillämpad mekanik, Förbränning

Zachary Falgout

Chalmers, Tillämpad mekanik, Förbränning

David Sedarsky

Chalmers, Tillämpad mekanik, Förbränning

Mark Linne

University of Edinburgh

Optics Express

1094-4087 (ISSN)

Vol. 24 5 4610-4621

Styrkeområden

Transport

Ämneskategorier

Farkostteknik

Strömningsmekanik och akustik

DOI

10.1364/OE.24.004610