electrical contact

The annealing process of Ag/ SnO_2 electrical contact materials was studied.

研究了Ag/SnO2电触头材料的退火工艺。

Study of AgW ( 75) Electrical Contact Material With Infiltration Technology

熔渗法AgW（75）触头材料研究

this device uses powder metallurgy electrical contact material.

这个设备使用粉末冶金电接触材料。

Application of lubrication protective agent on electrical contact surface of tin and tin alloy deposit

润滑保护剂在锡及锡合金镀层电接触表面的应用

Galvanic corrosion occurs when dissimilar metals are in electrical contact in the same electrolyte.

当不同的金属是在相同的电解物的电连络中的时候,流电的腐蚀发生.

Effect of doping on electrical arc characteristic of WCu electrical contact materials

掺杂对WCu电触头材料电弧特性的影响

study on silver graphite electrical contact for miniature circuit breaker

小型高分断断路器用纤维状银石墨触头材料的研制

Measuring method for contact resistance of precious metal electrical contact materials

GB/T15078-1994贵金属电触点材料接触电阻的测量方法

when servicing a vehicle, always wear eye protection, and remove any metal jewelry such as watchbands or bracelets that might make an inadvertent electrical contact.

检验车辆时，要戴防护镜，并去掉所有可能导致不可预见的电接触的金属首饰如表带或手镯等。

The electrical contact sliding wear behavior of Cu-Cr-Zr alloy had been studied, and the results showed that the wear mechanisms mainly were adhere wear, arc erosive and abrasive wear and that there was a linear relation between the wear loss and sliding distance.

对Cu-Cr-Zr合金的电接触滑动磨损性能的研究结果表明：电接触滑动磨损的机理是熔焊粘着磨损、电侵蚀磨损及磨粒磨损，它们的磨损量随滑动距离的增加呈线性增加。

The traditional method of power supply for portable electrical equipment is realized via the direct electrical contact of the conductor ( such as the wire and the contact between the plug and the socket).

传统意义的供电方式主要通过导体直接相连结的方式（如导线，插头等）为移动装置进行持续供电。

electrical contact also called contact or contact junction, is the contact component of electric switch, instruments and meters and so on, which takes on the task of current on or off.

电触头亦称触点或接点，是电器开关、仪器仪表等的接触元件，担负着通断电流的任务。

A New Challenge to Electrical Contact Material Industry in China

我国电触头行业面临新的挑战

Electrical contact is maintained between the wiper and resistance element.

滑臂与电阻器之间形成一个电接触点.

In recent years nanotechnology was applied in the research and fabrication of electrical contact materials and some favorable eff.

本文详细介绍了低压电器产品中常用电触头材料的特性、制造工艺及其应用领域。

W-Cu and copper solid electrical contact materials, which were prepared by axial and radius direction pressing were fabricated by sintering-infiltration method.

针对轴向、径向两种压制方向成型的W Cu合金，采用烧结熔渗法制备W Cu/Cu整体电触头材料，测定结合面的抗拉强度及W Cu合金的电性能、显微组织和抗弯强度。

The effect of contact resistance on electrical contact materials was analysis in this paper.

分析了电触点材料接触电阻产生的原因、影响因素以及电触点材料常用金属元素的腐蚀行为。

restrictive policy of european union in silver/ cadmium oxide and development of other silver/ metal oxide electrical contact materials

银氧化镉材料的欧盟限制政策与其它银金属氧化物电接触材料的发展

development of the equipment for electrical contact performance measurement

触点电接触性能测试装置的研制

research on sulphuret films of forming on copper surface and the electrical contact propertise

铜表面硫化膜形成及其电接触特性

because of the toxic less element" cadmium", the silver tin oxide as a new type of electrical contact material, is considered to be one of the most ideal alternative materials in the current silver cadmium oxide electrical contact.

银氧化锡作为新型的电触头材料，因为其成分中不含有有毒元素镉，而被认为是当前银氧化镉电触头最为理想的替代材料之一。

a review on the technique development and silver thrift in electrical contact materials

电触头材料的技术发展和节银回顾

the performance of electrical contact material decides the ability and reliability of wiring and connector.

电接触材料的性能决定了电器开关和连接器的开断能力和接触的可靠性。

study on the electrical contact failure prediction for contacts

触点电接触失效预测理论的研究

The investigation of these alloy systems substantially improved the electrical contact properties of gold. They are suitable for electrical contacts, slip-rings and brushes.

这种合金系显著地改进了金的电接触性能，适用于制作电接点，滑环和电刷。

Response Analysis of an Electrical Contact System to an Arbitrary Forcing Function

触头系统在任意力函数作用下的响应分析

Measuring wear on the electrical contact cabling inside the Channel Tunnel without disrupting traffic.

在不中断交通的情况下测量英吉利海峡隧道内部通信电缆的磨损状况.

copper-based alloy electrical contact is silver alloy contact replacement.

铜基合金电触头是银合金触头的换代产品.

Damage of Surface Films Based on Electrical Contact Resistance

基于接触电阻法的表面膜损伤研究

The wear characteristics and current-carrying characteristics between immersed copper carbon pantograph slide and copper-tin alloy wire are studied, and the mechanism is analyzed by using the sliding electrical contact wear test machine self developed.

利用自行研制的滑动电接触磨耗实验机，研究了浸铜碳滑板和铜锡合金导线之间的磨耗特性和载流特性，并进行机理分析。