WANG Ying-li, DAI Jing-min, ZHANG Xiao-qing, SUN Xiao-gang. Testing and analysis for total obscure power of phosphorus-derived smoke[J]. Journal of Applied Optics, 2007, 28(6): 797-801.
Citation: WANG Ying-li, DAI Jing-min, ZHANG Xiao-qing, SUN Xiao-gang. Testing and analysis for total obscure power of phosphorus-derived smoke[J]. Journal of Applied Optics, 2007, 28(6): 797-801.

Testing and analysis for total obscure power of phosphorus-derived smoke

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  • Corresponding author:

    WANG Ying-li

  • In the field of smoke screen technology, the total obscure power (TOP) is a characterization parameter of smokescreen obscure power for human visual. A smokescreen TOP testing system, which can implement the automatic TOP measurement, was developed based on the irradiance measurement technology. This system is stable, efficient, real-time and reconfigurable. Under the conditions of 26℃ and 80% relative humidity, a test for yellow phosphorus-derived smoke TOP was performed. It was verified that the test result conformed with the empirical value.
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