应用冲击波试验技术研究吉林陨石在冲击压缩期间所出现的相转变。
Shock-wave instrumentation provides an approach for the study of phase transformation during shock compression of the Jilin meteorite.
本文以水下爆炸冲击波效应为研究契机,在有限的钢板水箱水域内开展了水冲击波试验研究。
Based on studying effects of shock wave underwater explosion, the trial of shock wave underwater explosion has been carried out in limited water area of steel tank in this paper.
介绍了冲击波压力存储测试系统的原理、体系结构,对研制的测试系统进行了标定、应用试验。
The principle, systematic structure of the storage and measurement system of shock-wave pressure and the calibration and application measurement of the system are introduced.
通过理论分析研究了底坡对急流冲击波的影响,并进行了相应的模型试验研究。
The effect of the bottom slope on the rapid flow shock wave is theoretically studied with the relevant model test herein.
再通过简易的水下爆炸试验,得到了冲击波的压力-时间历史曲线及其参数并与理论值作了比较。
By doing a simple underwater explosion experiment, we can gain pressure - time curve and parameters of the shock wave and com - pare them with values in theory.
设计进行了外部空中爆炸引起密闭容器内部次生冲击波的试验。
The experiments of transmitted shock wave in an airtight chamber due to air-blast outside were designed and carried out.
本文阐述了二十年来我们在空气冲击波安全距离的试验、理论研究、数值计算方面的一些重要成果。
In the paper, some results of experimental and theoretical studies and numerical calculation carried out in the last twenty years to determine the safe distance under airblast loading are presented.
本文以炮口冲击波场测试系统的测试试验为背景,主要进行了炮口冲击波场压力曲面的插值研究。
Against the background of pressure measurement of the muzzle shock wave, the main work of the article is to study the interpolation methods to describe the pressure surface of the muzzle shock wave.
利用高分辨率、高精度试压系统测定了静爆试验中不同装药量TNT的冲击波超压。
A pressure measurement system with high resolution and precision was employed to measure the shock wave overpressure(Ap) of different loading doses of TNT in field explosion tests.
在空气冲击波进入水中的试验研究中,根据大量测试数据的理论分析,证实了文中所述观点。
In experimental study of the air shock waves enteritis into water, the points of view proposed in this paper have been demonstrated according to the results by the theoretical analysis of...
在空气冲击波进入水中的试验研究中,根据大量测试数据的理论分析,证实了文中所述观点。
In experimental study of the air shock waves enteritis into water, the points of view proposed in this paper have been demonstrated according to the re...
试验结果表明,对于高灰分煤尘,在冲击波的多次冲击下煤尘的爆炸特性明显增强,危险性大大增加。
These experiments have proved that, for the coal dust with high ash component, after multiple actions by shock wave, it's explosive characteristic has been greatly increased.
利用原型坑道内爆炸试验,考察了破片和空气冲击波的复合作用对防护门的宏观破坏效应。
The macroscopic effects of protective door under compound action of shock wave and fragment are reviewed by explosion in Prototype tunnel.
在空气冲击波进入水中的试验研究中,根据大量测试数据的理论分析,证实了文中所述观点。
In experimental study of the air shock waves enteritis into water, the points of view proposed in this paper have been demonstrated according to the results by the theoretical...
针对地下通道中空气冲击波的传播,通过试验研究,得到了空气冲击波在直角拐弯通道中传播的衰减系数。
This paper does research on shock wave propagation in tunnel. Decaying factors of shock wave propagation in rectangular bend tunnel were obtained by experimental research.
通过试验,得到了基本符合冲击试验规范的后峰锯齿波冲击脉冲波形,为实现任意冲击波形提供了理论依据。
After testing, the final peak saw-tooth shock pulse is basically suitable for shock testing rules. It provides the theoretical basis to realize shock pulse.
通过试验,得到了基本符合冲击试验规范的后峰锯齿波冲击脉冲波形,为实现任意冲击波形提供了理论依据。
After testing, the final peak saw-tooth shock pulse is basically suitable for shock testing rules. It provides the theoretical basis to realize shock pulse.
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