self damping conductor

At the same time,the mechanism of infectious development caused by hydrazines derivetives was explained;the reasons of causing high fogging and self-quenching effect were analyzed and the suggestion of dispeling ways was made.

比较详细地介绍了肼衍生物引起感染显影的作用机理;分析了该类化合物产生高灰雾和自阻效应的原因,并提出了消除的措施;阐明了各种取代基与感染显影效应的关系。

It includes concrete with nanophase materials and carbon fibre reinforced concrete with self-sensing properties, self-damping concrete and self-repairin.

自感知混凝土(纳米混凝土、碳纤维混凝土)、自阻尼混凝土和自愈合混凝土等是智能混凝土研究的热点。

All Dielectric Self-Supporting(ADSS)fiber optical cables take place aeolian-vibration due to their low self-damping characteristics.

国内首次对ADSS的自阻尼特性进行了测试,并对使用的两种防振金具的防振方案进行设计,并采用能量平衡原理分别对防振效果进行了评估和比较。

Aging experiment studies of aeolian vibration prevention effects on a 13-years-old operating 500 kV conductor with large span show that with the passage of time,the self-damping characteristics and the effect of vibration prevention measures of conductor and ground wire will gradually deteriorate.

通过对运行13年的某500 kV大跨越导线进行微风振动防振效果时效分析试验研究,证明随着运行时间的推移,线路导地线的自阻尼特性及防振措施性能将逐步劣化,建设初期所设计的防振措施将有可能不再有效地抑制微风振动,造成微风振动超标,这将会严重威胁大跨越线路的安全可靠运行。

By using of the network equivalence transformer condition and the self-impedance and mutual-impedance concept, this article educed the universal formula of calculating the shifting-impedance and set up a mathematic model for shot-current calculating in complicated network with multi-electrical source.

通过网络等值变换的条件、自阻抗和互阻抗概念 ,导出计算转移阻抗的通用公式 ,为多电源复杂网络短路电流计算建立了数学模