volume resistivity

On the factors affecting the measurement of conductor volume resistivity

导线体积电阻率测定的影响因素

Research on the integrative measuring system of dielectric loss and volume resistivity of insulating oil

绝缘油介损及体积电阻率一体化测试系统研究

Testing method for volume resistivity of electrically conductive rubber and plastic materials

导电橡胶及塑料制品的体电阻系数测试方法

The Effect of Structure on the Dielectric Loss and Volume Resistivity of Linear Polyester

线型聚酯的结构对介电损耗及体积电阻的影响

Characteristics of Conducting Adhesives for Hybrid Circuits and Measurement of Its Volume Resistivity

混合电路用导电胶及其体电阻率的测试

The uneven dispersion of CB in foam results in higher volume resistivity .

另外，炭黑粒子分布的不均匀性导致了海绵的体积电阻率较高。

Study of Space Charge Distribution and Volume Resistivity in Composite of Polyethylene / Nano Zinc Oxide

纳米氧化锌/聚乙烯复合材料中空间电荷及体积电阻率的研究

The arbitration test of the volume resistivity of metallic conductors

金属导体材料电阻率的仲裁试验

With the pyrolysis time growing , the volume resistivity of graphene is gradually reduced .

随着热解时间增长，石墨烯的体积电阻率逐渐降低。

A power law dependence of the volume resistivity upon curing time is found in the whole curing process .

在整个固化过程中，导电胶的体积电阻率与固化时间之间满足幂律关系。

The dielectric strength of HTPB propellant increases with increasing volume resistivity or decreasing dielectric coefficient .

HTPB推进剂的击穿电场强度随体积电阻率的增加而升高，随介电常数的增加而降低。

" Measurement of relative permittivity , dielectric dissipation factor at power frequency and volume resistivity of insulating liquids "

GB/T5654-1985液体绝缘材料工频相对介电常数、介质损耗因数和体积电阻率的测量

Focus on the relationship between strain and volume resistivity under tensile condition influenced by the factors such as resin matrix and fiber content .

重点对不同基体树脂材料及不同碳纤维含量等因素对复合材料在单轴拉伸条件下，拉伸状态下应变与体积电阻率之间的变化关系进行了研究；

This articles analysis the factors affecting the measurement of the volume resistivity of copper conductors and offers ways to make accurate measurements .

本文对影响铜导线体积电阻率测定的因素进行分析，并指出如何能精确地测定。

Test methods for volume resistivity or surface resistivity of satellite surface materials and the effects of volts on the volume resistivity or surface resistivity

卫星表面材料体、面电阻率测试方法及电压对体、面电阻率影响的研究

The volume resistivity of the silicone rubber filled with silver plated copper powder was smaller than 0.01 Ω· cm .

所得镀银铜粉填充型导电橡胶的体积电阻率小于001Ω·m。

The effects of doping concentration of iodine , doping time , doping temperature and exposure time on volume resistivity of anthracite were studied ;

研究了I2掺杂浓度、掺杂时间、掺杂温度和暴空时间对无烟煤电阻率的影响；

The test results of volume resistivity indicate that the conductivity of composites also decreases first and then increases with the increasing of O-MMT content .

绝缘电阻率的测量结果表明，复合材料的电导也随蒙脱土含量的增加呈现出先减小后增大变化趋势。

The utility model relates to an electrode cup in a resistivity tester , which is used for measuring the volume resistivity of a liquid medium .

本实用新型涉及测定液体介质体积电阻率的电阻率测试仪中的电极杯。

The results show that in some extent the insulation property would lower and the volume resistivity and dielectric losses decrease in the samples adding DBDS .

从分析结果来看，加入DBDS的油样，在一定程度上也降低了油的绝缘性能，其体积电阻率、介质损耗均略有降低。

The high grade product with the volume resistivity more than 5 × 10 12 Ω cm can be obtained . The yield ratio of it was 95 % .

按所求得工艺条件可制得体积电阻率≥5×1012Ωcm的产品，优级品率可达95%。

The results showed that the volume resistivity of electrical conductive silicone rubber could be predicted and controlled by the additional level and threshold of acetylene black ;

结果表明，由乙炔炭黑用量和渗滤阈可以预测和控制导电硅橡胶的体积电阻率；

When conductive fiber content reaches 5 wt % , the volume resistivity of composite is 0.43 Ω· cm and have good effectiveness for shielding EMI .

当导电纤维含量达到5wt%时，此时复合材料的体积电阻率为0.43Ω·cm，具有较好的电磁屏蔽能力。

It is also shown that the volume resistivity of a good shield coating should be in the range ρ _v ≤ 10 ~ 5 Ω, cm .

同时还表明，良好的屏蔽涂层应具有体积电阻系数ρv≤10~5Ω·cm。

The volume resistivity of the composite package case is 6.7M Ω· cm and retention of FRP flexural properties of is more than 80 % .

按照该配方生产的复合材料包装箱的体积电阻率达6.7MΩ.cm，弯曲强度保留80%以上，满足包装箱使用要求。

The electric volume resistivity of vulcanizate decreased as the cure time and the applied load increased , and increased as the temperature and the level of plasticizer DOP increased .

硫化胶体积电阻率随硫化时间延长和施加负荷的增大而降低，随温度升高和增塑剂DOP用量增大而升高。

By controlling the LLDPE / SBRP-70 blend ratio , a series of electrically conductive TPVs with different volume resistivity and mechanical properties could be obtained .

通过改变LLDPE/SBRP-70的共混比率，体系体积电阻率可调，可以制备一系列具有不同导电性能和机械性能的热塑性弹性体。

Compared with the pure polyimide films , the apparent decomposition temperature , tensile strength and volume resistivity at normal conditions increased remarkably when the alumina content was not more than 5 % ;

与纯PI薄膜相比，Al2O3含量不大于5%时，纳米复合薄膜的表观分解温度、拉伸强度以及常态下的体积电阻率均有明显提高；

The volume resistivity , tensile-strength and low-temperature impact brittleness of the cable material were tested , and the results indicate the cable material which filled with calcined kao .

研究了不同表面处理剂和不同比例的纳米级高岭土对电缆料的电学性能、拉伸性能和低温冲击脆性的影响。

Reduction of the volume resistivity or surface resistivity can be achieved through the following ways : addition of antistatic fillers , addition of antistatic agents and use of conductive polymer film former .

降低涂层的体积电阻率或表面电阻率，可采用三种途径：添加导电填料，加入抗静电剂，利用具有本征导电功能的高聚物成膜物质。