The results of electrical trees\' degradations test of samples which contain wedge shape voids defects inside show that partial discharge forms distinguished above can influence the electrical treeing degradation development, and there is a relation between the three degradation effect and the degradation state of insulation polymer.
施压时间对破坏痕迹影响的结果表明,局部放电会在含有气隙缺陷的绝缘材料中形成3种破坏效应,即热效应、化学腐蚀和机械应力作用,而楔形气隙模型试验研究局部放电破坏效应对电树枝生长过程影响的结果显示,局部放电的放电形式会影响材料的破坏状态,放电形成的破坏效应与电树枝生长状态之间具有一定的关系。
Ab Initio Study of Carbon-related and Self-interstitial Defects in Si and SiGe Alloy Semiconductors;
硅和硅锗合金半导体中碳相关缺陷和自间隙缺陷的从头计算研究
Calculation of Si-interstitial Defect and Two Carbon-Related Defects in SiGe Alloy Semiconductors
SiGe合金半导体中自间隙缺陷和两种碳相关缺陷的计算研究
Failure Diagnostics and Analysis of Metal Oxide Surge Arrester Without Gaps Checkout
无间隙金属氧化物避雷器缺陷诊断与分析
Analysis & Experimental Research of Defects in Interface Caused by Gap Pillars in Explosive Welding
爆炸焊接间隙与复合界面缺陷形成机理的试验研究
Point Defect - A crystal defect that is an impurity, such as a lattice vacancy or an interstitial atom.
点缺陷-不纯净的晶缺陷，例如格子空缺或原子空隙。
The Study on Defects in ZnO and GaN Wide Band Gap Semiconductors Using Positron Annihilation Techniques;
正电子对ZnO和GaN宽带隙半导体中缺陷的研究
Study on Application of Electromagnetic Bandgap and Defected Ground Structure for Microstrip Line;
电磁带隙和缺陷地结构在微带线中的应用研究
Novel S-slot DGS with high quality factor
新型高品质因数S形缝隙缺陷地结构(英文)
Hydrogen diffusion Models between Lattice Interstitial Sites and Hydrogen Trapping Sites in the Steel
氢在钢中晶格间隙和氢陷阱之间的扩散模式
Software Test Tool Based on Defect Pattern and Interval Computation
基于缺陷模式和区间运算的缺陷检测系统
A split or indentation between two parts, as of the chin.
开裂，凹陷两部分间（如下巴）的裂隙或凹口
Study on Qualification of Large Forgings' Hole Seaming and Self- Concrescence in Cooling Process;
大型锻件孔隙性缺陷修复的力学条件及冷却自愈合研究
A Study of Pore Closure in Large Bar Rolling Process Based on Relative Density
基于相对密度的大棒材轧制对孔隙性缺陷压合影响研究
Measurement and Simulation of Partial Discharge in Disc-void of Oil-pressboard Insulation With Electrical Degradation Process
油纸绝缘内部气隙缺陷电劣化过程中局部放电的测量与模拟
Influence of Gas Void and Gas Crack Defects on Electrical Tree Initiation in Silicone Rubber
气泡及气隙裂纹缺陷对硅橡胶电树枝起始特性的影响
Numerical simulation of failure processes and acoustic emissions of rock specimen with imperfections under different pore pressures
孔隙水压力条件下含缺陷岩样破坏过程及声发射模拟
Effect of Pore Pressure on Failure Processes and Overall Deformational Characteristics of Rock Specimen with Random Defects
孔隙压力对含随机缺陷岩石破坏过程及全部变形特征的影响
In this paper the gas gap in the expendable pattern casting process was studied and the relation between the gas gap and collapse defect is discussed.
对消失模铸造铸铁件流动前沿的气隙进行了研究 ,探讨了气隙与坍塌缺陷的相互关系。