NUMERICAL SIMULATION OF THE ENERGY DISTRIBUTION INTO THE SPARK AT THE DIRECT DETONATION INITIATION

被引：0

作者：

Korytchenko, K. V. ^{[1
]}

Golota, V. I. ^{[2
]}

Kudin, D. V. ^{[2
]}

Sakun, O. V. ^{[1
]}

机构：

[1] Natl Tech Univ, Kharkiv Polytech Inst, UA-61002 Kharkov, Ukraine

[2] Kharkov Inst Phys & Technol, Natl Sci Ctr, UA-61108 Kharkov, Ukraine

来源：

PROBLEMS OF ATOMIC SCIENCE AND TECHNOLOGY | 2015年 / 03期

关键词：

D O I：

暂无

中图分类号：

O57 [原子核物理学、高能物理学];

学科分类号：

070202 ;

摘要：

A numerical model of the direct initiation of the detonation in gases exposed to the action of the spark discharge taking into consideration the retarded vibrational excitation of molecules behind the shock wave front has been developed. The calculations showed that the critical time of the energy input into the spark discharge is equal to the separation time of the shock wave from the current - conductive channel of the spark. The model allows for the prediction of the availability or unavailability of a direct initiation depending on the parameters of electrical discharge circuit.

引用

页码：154 / 158

页数：5

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