Application of moire deflectometry in visualizing flow field in a diesel combustion chamber

Haihang You; Dapeng Yan; Zhengdong Wang; Anzhi He

doi:10.1117/12.279745

21 November 1997 Application of moire deflectometry in visualizing flow field in a diesel combustion chamber

Haihang You, Dapeng Yan, Zhengdong Wang, Anzhi He

Proceedings Volume 3172, Optical Technology in Fluid, Thermal, and Combustion Flow III; (1997) https://doi.org/10.1117/12.279745
Event: Optical Science, Engineering and Instrumentation '97, 1997, San Diego, CA, United States

Abstract

In this paper a technique of visualizing flow field in diesel combustion chamber is presented. It consists of laser source, moire deflectometer and high speed camera. Using this setup to visualize the flow field in a single chamber diesel, we gained the series deflectograms of flow field under different conditions and calculate the temperature distribution of its flow field quantitatively.

Citation Download Citation

Haihang You, Dapeng Yan, Zhengdong Wang, and Anzhi He "Application of moire deflectometry in visualizing flow field in a diesel combustion chamber", Proc. SPIE 3172, Optical Technology in Fluid, Thermal, and Combustion Flow III, (21 November 1997); https://doi.org/10.1117/12.279745

ACCESS THE FULL ARTICLE

INSTITUTIONAL
Select your institution to access the SPIE Digital Library.

SELECT YOUR INSTITUTION

PERSONAL
Sign in with your SPIE account to access your personal subscriptions or to use specific features such as save to my library, sign up for alerts, save searches, etc.

PERSONAL SIGN IN

No SPIE Account? Create one

PURCHASE THIS CONTENT

SUBSCRIBE TO DIGITAL LIBRARY

50 downloads per 1-year subscription

Members: $195

Non-members: $335 ADD TO CART

25 downloads per 1 - year subscription

Members: $145

Non-members: $250 ADD TO CART

PURCHASE SINGLE ARTICLE

Includes PDF, HTML & Video, when available