1) impulse grounding experiment
冲击接地实验
2) impact test
冲击实验
1.
A cylinder-plate impact test for oxygen-free high-conductivity copper and comparison of effects of three constitutive models
高导无氧铜圆柱-平板冲击实验及不同本构模型效果比较
2.
The compatibility of the co-cured compounds with liquid oxygen was ranked according to the liquid oxygen sensitivity impact test results.
通过研究四种具有结构差异的环氧树脂与氰酸酯的共聚物,分别对其进行液氧冲击实验和热分析测试,发现两种测试方法得到的结果之间存在较好的一致性。
3.
3) was studied by using Charpy impact test.
对3种不同锰含量的高锰奥氏体钢进行了低温冲击实验,分析了其冲击变形行为。
3) impact experiment
冲击实验
1.
Applying the SHPB (Split-Hopkinson Pressure Bar) testing technique, the impact experiment study of ship building steel at 450MPa level was carried out, the constitutive relation of Cowper-Symonds for this kind of material was built up.
应用SHPB实验技术,对450MPa级船用钢进行冲击实验研究,建立了材料的Cowper-Symonds本构模型。
2.
Based on this system, impact experiments of guardrail system were carried out.
通过该实验系统开展了半刚性护栏系统的冲击实验研究 ,得到护栏系统的各部件在冲击条件下的变形特点 。
4) shock experiment method
冲击实验法
6) impulse grounding
冲击接地井
1.
This article introduces an example of reconstruction for impulse grounding system in high soil resistivity area.
根据高土壤电阻率地区的具体情况,开挖深井,选用高硅铸铁、铜材为接地极,采用改性水泥、碳素材料为填充料,不仅使冲击接地井接地电阻达到较理想的值,同时能保持长期稳定,对减少雷击灾害、提高电网安全稳定运行起到了积极作用。
补充资料：北京科技大学冲击实验室
北京科技大学冲击实验室
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说明：补充资料仅用于学习参考，请勿用于其它任何用途。
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