2006Initiators & PyrotechnicsRequires access

Theoretical Calculation of the Detonation Parameters of 2,6-diamino-3,5-dinitropyrazine-1-oxide

Yanwu Yu

Open publisher page 5 citations

Abstract

The detonation parameters of the insensitive energetic material 2,6-diamino-3,5-dinitropyrazine-1-oxide (LLM-105) were calculated , by BW rule for predicting explosive decomposition products, Rothsteine’s method for estimating velocity of detonation and Cooper method for estimating C–J pressure. And the detonation parameters of LLM-105 were compared with that of HMX and TATB. The LLM-105 is a kind of insensitive energetic material which detonation energy exceed that of TATB, and is close to that of HMX.

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The detonation parameters of the insensitive energetic material 2,6-diamino-3,5-dinitropyrazine-1-oxide (LLM-105) were calculated , by BW rule for predicting explosive decomposition products, Rothsteine’s method for estimating velocity of detonation and Cooper method for estimating C–J pressure. And the detonation parameters of LLM-105 were compared with that of HMX and TATB. The LLM-105 is a kind of insensitive energetic material which detonation energy exceed that of TATB, and is close to that of HMX.

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Available abstract

The detonation parameters of the insensitive energetic material 2,6-diamino-3,5-dinitropyrazine-1-oxide (LLM-105) were calculated , by BW rule for predicting explosive decomposition products, Rothsteine’s method for estimating velocity of detonation and Cooper method for estimating C–J pressure. And the detonation parameters of LLM-105 were compared with that of HMX and TATB. The LLM-105 is a kind of insensitive energetic material which detonation energy exceed that of TATB, and is close to that of HMX.

Key concepts: TATB, Detonation, Explosive material, Detonation velocity, Materials science, Energetic material, Oxide, Decomposition

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