1) impact energy index
冲击能量指数
1.
Through the experiment and analysis of the impact energy index,elastic energy index and dynamic destruction time of coal sample,it was concluded that the coal seam has weaker burst tendency so it is necessary to strength the prediction of rock burst in the light of the actual mining conditions so as to guarantee safe production of the mine.
利用MTS的特点和优势,对山东某矿现采煤层进行了煤岩冲击倾向性试验研究,通过对冲击能量指数、弹性能量指数和动态破坏时间三个煤层冲击能量指标的试验和分析,得出煤层具有较弱的冲击倾向;结合实际采矿条件,应加强冲击地压的预测预报,以保证矿井的安全生产。
2) standard of energy impact character
能量冲击性指标
3) impact energy
冲击能量
1.
The dynamic impact response behaviors of TiNi alloy at various impact energy and temperature were studied using the simple pendulum impact testing system.
利用单摆冲击试验设备,对TiNi合金不同冲击能量及温度条件下的冲击响应行为进行了研究。
2.
The article describes determination of the characteristic values of impact energy and its use such as steel ductile-brittle transition.
介绍了冲击能量特征值的测定及其在钢的冷脆转变等方面的应用。
3.
the results showed that the life of initial peeling off depending on impact energy and impact frequency,and it is also related to surface roughness.
结果表明，端面起始剥落寿命主要取决于冲击能量和冲击频率，也和端面粗糙度有关。
4) burst energy index
击能指数
5) shock wave energy
冲击波能量
1.
The explosion energy of charge in rock is composed of shock wave energy and gaseous expansion energy.
岩石中装药爆炸后产生的总的爆破能量可以分为爆炸冲击波能量和爆生气体膨胀能量两部分。
2.
It shows that, in rock blasting, the expansion energy of gaseous explosion product, shock wave energy and useless energy are ranged from 50%～60%, 10%～20%, and 20%～30% respectively in the proportion of the total energy.
计算结果表明:岩石中2~#岩石铵梯炸药集中药包爆炸时所产生的爆炸气体膨胀能量、冲击波能量分别占装药总能量的50％～60％和10％～20％,无用能约占20％～30％。
3.
Pressure desensitization degrees were calculated with parameters,such as peak pressure,its logarithm,shock wave energy and total energy of explosion shock wave,which were respectively produced by emulsion explosive before or after desensitization.
分别利用乳化炸药发生压力减敏前后的爆炸冲击波峰压及其对数、冲击波能量和总能量计算压力减敏程度,比较并分析计算结果的优劣。
6) small energy impact
小能量冲击
补充资料：能量沉积产生冲击波
见冲击波产生技术。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条