E. seal with good weather resistance, and long time not lose viscosity and mechanical strength.
密封带有良好的耐候性,且长时间不失去粘性和机械强度。
The hydraulic fluid viscosity, the volumetric efficiency and the hydraulic system working efficiency drops, divulging increases, even causes the mechanical device to be unable the normal work.
液压油黏度、容积效率和液压系统工作效率均下降,泄漏增加,甚至使机械设备无法正常工作。
The key properties of additional liquid silicone potting material in electronic industry are viscosity, mechanical property and dielectric property.
电子工业用加成型液体硅橡胶灌封料的关键技术指标为:胶料黏度、硫化胶力学性能和电性能。
Viscosity change of melamine urea formaldehyde glue line was investigated with a thermo mechanical analyzer (TMA) used as a parallel plates rheometer.
用热机械分析(TMA)方法研究了三聚氰胺-尿素-甲醛树脂固化初期胶层粘度的变化。
Applying the slender crankshaft, the level rolling bearing technology, and lower viscosity refrigeration oil, increased the mechanical efficiency.
采用细曲轴及平面滚动轴承技术及较低粘度的冷冻油以提高机械效率。
The effect of organic rectorite on the viscosity, gel-time, heat deformation temperature, mechanical properties and wet-heat resistant property were researched.
分别研究了有机粘土对树脂体系粘度、凝胶特性、力学性能和热变形温度、耐湿热性能等的影响。
A simplified mechanical model of sticky soil with certain viscosity was proposed for simulating the force between the soil and corrugated bulldozing plates.
针对粘性土壤提出了一个简化力学模型,数值模拟了具有一定粘性的土壤与波纹型推土板之间的作用力。
Composite propellant viscosity and mechanical properties were measured and analyzed theoretically.
测量与理论分析了复合推进剂的黏性与力学性能。
In the paper the influence of block ratio, molecular weight and structure of SIS on the mechanical properties, solution viscosity and melting flowing index of SIS were discussed.
讨论了SIS结构变量如嵌段比、分子量、分子构型的变化对SIS的机械力学性能、溶液粘度与熔融流动性能变化的影响规律。
The results showed that the use of PA6 improved the apparent viscosity, mechanical properties and thermostability of IFR-PP.
结果表明:PA6的加入提高了IFR PP的表观粘度、力学性能和热稳定性。
Viscosity of the RFI resin film as a function of curing temperature and time were tested respectively. The mechanical properties of stitched and unstitched composite laminates were evaluated.
测试了改性环氧树脂胶膜熔体粘度对固化温度和时间的依赖性,将缝合与未缝合复合材料层合板试样的基本力学性能进行了试验对比。
LH-8200PS resin with a low viscosity, good infiltration, and high mechanical strength products.
LH- 8200 PS树脂具有粘度低,浸润性好,制品机械强度高等特点。
In Tahe oilfield, the technology is mainly comprised of dropping viscosity, thick oil mechanical exploitation, complex production process.
塔河油田稠油油藏采油工艺主要包括稠油降粘、稠油机采、复合采油工艺。
LSR has good adhesiveness with all kinds of baseplates; And the low viscosity of LSR can eliminate the bad effect of the mechanical pressure to the composite baseplates.
液体硅橡胶与各种基材具有良好的粘接性,液体硅橡胶的低粘度能消除机械压力对复合基材的不良影响。
The viscosity and gel time of resin system of modified bismaleimide(BMI) resin with rigid polyetherimide(PEI) and the mechanical properties of PEI/BMI/RS/ glass composite materials were studied.
研究了刚性聚醚酰亚胺(PEI)改性双马来酰亚胺(BMI)树脂体系粘度特性和凝胶特性,以及PEI/BMI/RS/玻纤复合材料的力学性能。
Mechanical seals and sealing filler sealing has two forms, for high temperature, high viscosity and corrosive medium, choose packing seal.
密封有机械密封和填料密封两种形式,对于高温、高粘稠度及腐蚀性较强的介质,选用填料密封。
The effect of montmorillonite nano-meter particle on the thermostability, mechanical properties and intrinsic viscosity number of the nano-meter composite was studied.
研究了蒙脱土纳米粒子对复合材料热稳定性、力学性能和特性粘数的影响。
Electrorheological fluids is an intelligent material, its mechanical performance (such as viscosity, shearing strength and so on) can be regulated continuously by the applied field.
电流变液体作为一种智能材料,其力学性能(粘度、剪切强度等)可以通过外加电场而得到连续调控。
The factors influencing the viscosity property of kaolin pigment were introduced, followed by the modification methods, such as mechanical process, treatment with dispersant, etc.
介绍了高岭土的黏度改进加工方法,如机械加工,分散剂处理等。
There is also described a polymerization process using the alkali metal salt to yield PEK with high inherent viscosity and improved mechanical and thermal properties.
还描述了一种使用碱金属盐来生产具有高特性粘度和改善的机械和热性能的PEK的聚合方法。
During the coupled thermal-hydro-mechanical analysis of porous media, the porosity and viscosity of porous water are the main factors affecting the permeability of the rock mass.
在多孔介质的热—水—力耦合分析中,孔隙率和孔隙水的黏滞性是影响渗透性的主要因素。
The utility model discloses a hanging immersion-type high-viscosity oil pump which belongs to oil exploration equipment in petroleum mechanical exploration field.
本实用新型公开了一种悬挂浸入式抽稠油泵,属于石油行业机械开采采油设备。
The utility model discloses a hanging immersion-type high-viscosity oil pump which belongs to oil exploration equipment in petroleum mechanical exploration field.
本实用新型公开了一种悬挂浸入式抽稠油泵,属于石油行业机械开采采油设备。
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