1) electrorheological elastomer
电流变胶体
1.
The behavior responsing to electric field of starch/gelatin/glycerin aqueous electrorheological elastomer;
淀粉/明胶/甘油含水电流变胶体的电场响应行为
2) Electrorheological fluid
电流变体
1.
Vibration performance of electrorheological fluid-mortar cantilever beams;
电流变体-砂浆复合梁结构的振动特性研究
2.
Dynamic performance of cantilever mortar beams with electrorheological fluid filled in a central crack;
含电流变体的复合砂浆梁振动特性实验研究
3) ER fluid
电流变体
1.
Rheological properties of the ER fluids were measured with a rotational rheometer.
结果表明,两性聚合物作为电流变体的分散相有利于电流变性能的提高,同时发现分散相和分散介质的密度相接近时也有利于电流变性能的提高。
2.
In this paper, the factor influcing the ER effect,the current theories on the mechanism of this phenomenon,and the application of ER fluids have been reviewed.
电流变体是指在电场作用下粘度发生显著改变的悬浮液,人们对此已进行了大量的研究。
3.
Rheological properties of the ER fluids were measured with a rotational rheometer.
结果表明:共轭聚合物作为电流变体的分散相有利于电流变性能的提高,同时发现随分散相的浓度增大其电流变性能随之提高。
4) electrorheological fluids
电流变体
1.
The main factor to determine material performance of electrorheological fluids is the choice of their dispersion.
决定电流变体材料性能的主要因素是其分散相的选择。
2.
The experimental investigations were focused on evaluating the elastodynamic response characteristics of beams featuring electrorheological fluids when the beams were subjected to forced vibration.
本文提出应用电流变体(Electro-RheologicalFluids)材料作为复合材料结构振动主动控制的材料,针对含电流变体材料的智能复合材料悬臂梁,进行了振动的主动控制,测试了智能复合材料悬臂梁在外加电场作用下,弹性模量、衰减系数、固有频率等振动特性的变化,同时,针对不同的梁材料,给出了材料变化对梁振动控制的影响。
3.
In this paper,forced ocsillation experiments of electrorheological fluids have been studied by HAAKE RS600 rheometer and the changes of ERF storage modulus,loss modulus and loss factor with shear stress and shear frequency are obtained for different shear stress rates and oscillation frequencies.
利用HAAKE RS600流变仪对电流变体进行了强制振荡实验研究,得到了流体在不同剪切应力幅和振荡频率下,电流变体储能模量、损耗模量、损耗因子随剪切应力和剪切频率的变化规律。
5) electrorheological fluid
电流变流体
1.
Study on liquid crystalline electrorheological fluid;
高分子液晶电流变流体的研究
2.
With the combination of electrorheological fluid and a sandwich cylindrical cavity, the dynamic and acoustic characteristics, as well as the change of the structural responses, of a sandwich structure while being excited by high frequency noise inside are studied experimentally in this paper.
采用电流变流体(ERF),结合工程实际中常见的隔声腔体结构,通过实验研究了高频声激励作用下含电流变材料夹层圆柱腔体的声振响应特性及其变化。
3.
Liquid Crystal Polymer (LCP) is a new kind of polymer material with excellent properties and can be used as high strength and high modulus fiber, electrorheological fluid, conductive polymeric material.
液晶高聚物是一种新型的高分子材料 ,可用于高强度高模量纤维的制造、电流变流体、导电高分子材料等领域。
补充资料:厂用电受电
厂用电受电
energizing of auxiliary power system
chongyongd一on sho一Jd一on厂用电受电(energizing of auxiliary powersystem)机组附属设备安装完毕后需通电试运行,所需厂用电源由外部供给,因此厂用电受电是调试工作开始的标志。 受电步骤新建电厂先由电力系统向变电站供电,再依次对高压起动/备用变压器、3~10kv厂用配电装置、厂用工作变压器及380V配电装置供电。扩建电厂因高压起动/备用变压器已经投人运行,故可利用它的电源对扩建的厂用配电装置等供电。 调试项目主要有:①用额定电压依次对空载线路、变电站母线、隔离开关、断瘩器、互感器、变压器及厂用配电装置等进行冲击合闸试验。有条件时.冲击合闸前应先进行递升加压试验。升压过程中注意检查各设备有无放电声及短路现象,发现问题及时处理后再进行升压。②检查三相电压应平衡,相序应正确,各段母线的相位彼此应一致。对配电装置供电时,有时会由于母线电容和与母线连接的电磁式电压互感器的电感相互作用而出现铁磁谐振,此时相电压升高,中性点明显位移。为消除谐振可在电压互感器的剩余电压绕组处并联电阻以去振。
说明:补充资料仅用于学习参考,请勿用于其它任何用途。
参考词条