TEMPORAL TEMPERATURE-MEASUREMENT OF EXPLODED GAS BY ABSORPTION-EMISSION SPECTROSCOPY

Authors
WANG JD CHEN ZR LOU YH WANG Y XU HQ LI HZ
Citation
Jd. Wang et al., TEMPORAL TEMPERATURE-MEASUREMENT OF EXPLODED GAS BY ABSORPTION-EMISSION SPECTROSCOPY, Instrumentation science & technology, 24(3), 1996, pp. 169-177
Citations number
5
Categorie Soggetti
Instument & Instrumentation","Chemistry Analytical
Journal title
Instrumentation science & technology → ACNP
ISSN journal
10739149
Volume
24
Issue
3
Year of publication
1996
Pages
169 - 177
Database
ISI
SICI code
1073-9149(1996)24:3<169:TTOEGB>2.0.ZU;2-5
Abstract
A simple apparatus has been developed for the spectroscopic temperatur e measurement of combustion gases. It has been used to measure the tem poral temperature-time distribution of exploded gas in the muzzle flas h from a small calibre rifle. From our experiments, three distinct fla shes can be observed clearly. The maximum time resolution and accuracy for temperature measurement are 40 mu s and 6%, respectively.