Some Applications Of New Model Stroboscope High Speed Photography System

Zheng Zeng-rong; Bao Guang-xiang; Luo Wei-hong; Cen Ke-fa

doi:10.1117/12.969156

7 June 1989 Some Applications Of New Model Stroboscope High Speed Photography System

Zheng Zeng-rong, Bao Guang-xiang, Luo Wei-hong, Cen Ke-fa

Proceedings Volume 1032, 18th Intl Congress on High Speed Photography and Photonics; (1989) https://doi.org/10.1117/12.969156
Event: 18th International Congress on High Speed Photography and Photonics, 1988, Xi'an, Shaanxi, China

Abstract

A new system of microcomputer-controlled stroboscope high speed photography has been developed recently. It has strong "frozen" ability, high photographic frequency, high accuracy of control time. Rapid-changing freqency of taking pictures and rapid-changing flash color are the most outstanding characters of this system. The Main technical parameters of this system, such as duration time of flashes, interflash time between flash and flash, flash numbers on one frame film and interframe time are controlled automatically by microcomputer. The synchronized operating of camera with stroboscope is also controlled by microcomputer. This system has been applied in multi-phase flow measurement and in physical training research. The results are successful and satisfactory. Usually, one flash is used to obtain clean "frozen" image, two-flashes can be used to get velocity data of moving object, and multiple-flashes is employed to gain the acceleration, track of moving object. While using multiple-times, multiple-color flashes, the moving tracks, velocity and acceleration vectors can be obtained.

Citation Download Citation

Zheng Zeng-rong, Bao Guang-xiang, Luo Wei-hong, and Cen Ke-fa "Some Applications Of New Model Stroboscope High Speed Photography System", Proc. SPIE 1032, 18th Intl Congress on High Speed Photography and Photonics, (7 June 1989); https://doi.org/10.1117/12.969156

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

Members: $17.00

Non-members: $21.00 ADD TO CART

PROCEEDINGS
4 PAGES

DOWNLOAD PAPER SAVE TO MY LIBRARY

GET CITATION

RIGHTS & PERMISSIONS

Get copyright permission Get copyright permission on Copyright Marketplace

KEYWORDS

Particles

High speed photography

Photography

Cameras

Camera shutters

Photonics

Physical research

Show All Keywords

Keywords/Phrases

Search In:

Publication Years