Effect of C6H12N4 on infrared radiation performance of Pb3O4 / Mg / PTFE infrared decoy

Dongxiao Ma; Bing Wang; Zongsheng Chen; Xiuhong Jiang

doi:10.1117/12.2531213

17 May 2019 Effect of C₆H₁₂N₄ on infrared radiation performance of Pb₃O₄ / Mg / PTFE infrared decoy

Dongxiao Ma, Bing Wang, Zongsheng Chen, Xiuhong Jiang

Proceedings Volume 11170, 14th National Conference on Laser Technology and Optoelectronics (LTO 2019); 1117006 (2019) https://doi.org/10.1117/12.2531213
Event: Fourteenth National Conference on Laser Technology and Optoelectronics, 2019, Shanghai, China

Abstract

In order to study the effect of adding hexamethylenetetramine (C₆H₁₂N₄) on the infrared radiation properties of a mixture decoy of Pb₃O₄/PTFE/Mg, a formula of Pb₃O₄/PTFE /Mg = 10: 3: 7 was taken as a basic formula, and different content of C₆H₁₂N₄ was added in the basic formula to design seven different pharmaceutical formulations. The Combustion process of samples was recorded using a 3-5 micron mid-infrared thermal imager, and the burning time, mass burning rate, radiation area, radiance, as well as the radiation intensity of each sample were calculated. The experimental results show that with the continuous addition of C₆H₁₂N₄, the combustion temperature of the samples increased firstly and then decreased, besides, the combustion time became longer while the mass burning rate became smaller, when the proportion of additives reached 6%, the temperature came to its maximum of 916.76°C and the radiant brightness was increased from 10956.50 W/m²/Sr to 13517 W/m²/Sr. The longest combustion time was 9.32s with the lowest mass burning rate of 1.72g/s when the proportion of additives reached 15%. And the radiation intensity was increased from 1079.05W/Sr to 1254.1W/Sr when the proportion of additives reached 9%. This showed that the appropriate addition of 6% to 9% of C₆H₁₂N₄ in the basic formulation contributes to the improvement of the combustion performance and radiation performance of the Pb₃O₄/Mg/PTFE decoy.

Citation Download Citation

Dongxiao Ma, Bing Wang, Zongsheng Chen, and Xiuhong Jiang "Effect of C₆H₁₂N₄ on infrared radiation performance of Pb₃O₄ / Mg / PTFE infrared decoy", Proc. SPIE 11170, 14th National Conference on Laser Technology and Optoelectronics (LTO 2019), 1117006 (17 May 2019); https://doi.org/10.1117/12.2531213

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
9 PAGES

DOWNLOAD PAPER SAVE TO MY LIBRARY

GET CITATION

RIGHTS & PERMISSIONS

Get copyright permission Get copyright permission on Copyright Marketplace

KEYWORDS

Combustion

Infrared radiation

Lead

Magnesium

Thermography

Oxygen

Image processing

Show All Keywords

Keywords/Phrases

Search In:

Publication Years