查询词典 composite analysis

The property of PP/carbon black conductive composite and the effect of toughener POE on the property of the composite were studied.

研究了炭黑填充聚丙烯导电复合材料的性能以及增韧剂对其性能的影响。

In order to study the effect of web openings on the behavior of composite beams under negative moment ,three perforated and one unperforated cantilever composite beams were designed and tested.

为研究腹板开洞对负弯矩区组合梁受力性能的影响，对三根腹板开洞外挑组合梁和一根对比梁进行了试验研究，考虑是否开洞、洞口大小、洞口补强等参数的影响。

The deformation mode of pile body composite foundation is systemic studied. The solution of stress and displacement of two-layer elastic continuous body is built under vertical load of axisymmetric, elastic upper space body and circle axisymmetric. Compress deformation of underlayer of cement fcy-ash gravel pile composite foundation is analyzed.

比较系统的研究了桩体复合地基变形模式；推导建立了轴对称空间体、弹性半空间体、圆形轴对称垂直荷载下的双层弹性连续体系的应力与位移的一般解；对水泥粉煤灰碎石桩复合地基下卧层的压缩变形进行详细的分析。

Plastic is used by the companies jointly developed by the Nanjing University with a new Plastic Composite Pipe plastics, poly vinyl alcohol, which added some 20 new materials greatly reduces the linear expansion coefficient of plastic. so in the steel and plastic composite materials to ensure the reliability.

公司使用的塑料是公司与南京大学联合研制的一种新型钢塑复合管专用塑料，以聚乙烯为母体，在里面添加了二十几种新材料，大大降低了塑料的线胀系数，从而在材料上保证了钢与塑复合的可靠性。

The polyacrylate-/vinylidene chloride/nanomontmorillonite Composite emulsion was prepared by seed emulsion polymerization.The influence of the content of nanomontmorillonite on composite emulsion diameter ,mechanical properties and thermal stability is probed.

以偏二氯乙烯和蒙脱土作改性剂，采用种子乳液聚合方法制备了聚丙烯酸酯偏二氯乙烯/蒙脱土共聚物复合乳液，研究了蒙脱土质量分数对共聚物乳胶粒径、乳胶膜抗拉强度与断裂伸长率及热稳定性的影响。

The company has domestic advanced production lines of a composite four, three composite production lines, two single-extrusion production line, air-conditioning pipe production line 2, and another flat-panel vulcanizer 30 Units, the annual production of 6,000,000 meters seal, hose 500,000 meters.

公司拥有国内先进的四复合生产线一条，三复合生产线两条，单挤出生产线两条，空调管生产线二条，另有平板硫化机30台，年生产密封条600万米，胶管50万米。

In this paper, through adding different content of calcium carbonate, wollastonite and talcum powder into the composite system, I have studied the mechanics performance and the interface mechanism of the composite system.

本文分别选择碳酸钙、硅灰石、滑石粉对聚丙烯进行不同配比的添加，对各自的力学性能和界面机理进行了研究。

Maleic rosin has been added to the surface of wood flour in the form of monoester, i.e., the formation of esterified wood flour bearing a pendent carboxylic group. The rheological study showed that the complex viscosity η(superscript *, storage modulus and loss modulus of WF-HDPE composites decreased firstly and increased afterward and declined lastly as the dosage of maleic rosin increased, however, the viscosity of the composite melts decreased as a whole. After the modification of wood flour, the rheological properties of composite melts were improved markedly. According to the mechanical test it was indicated that, by proper treatment of wood flour with maleic rosin, the tensile strength and flexural strength of WF-HDPE increased obviously.

WF-HDPE流变学研究表明：复合材料的复合黏度η(上标*、储能模量和损耗模量随马来松香用量的增加先减小后增大最后减小，但体系的黏度和模量总体呈下降趋势，木粉经马来松香改性后复合熔体的流变性能显著改善，这不仅有利于提高复合材料的成型加工效率，而且适当的马来松香处理也能够提高复合材料的拉伸强度和弯曲强度，后者被静态力学试验结果所证实。

The yield strength of composite treated by TM was higher than that of composite treated by T.

另外，与热处理工艺相比，热机械处理工艺较大地提高了复合材料的屈服强度，但降低了复合材料的塑性。

Taking natural anhydrate(anhydrous gypsumⅡ) as major raw material,adding composite activator for modification to adjust setting time,flexural strength and compression strength,then mixed and milled with proper amount of composite water-retention agent,fly ash and air entraining agent to obtain plastering gypsum .

以天然硬石膏为主要原料，掺加复合激发剂进行改性处理，调节凝结时间及抗折、抗压强度，然后辅以适量复合保水剂、粉煤灰掺合料、引气剂等，磨细混匀后即得到抹灰用的粉刷石膏。

He tendered his resignation to the Prime Minister.

他向首相递了辞呈。不适合

International economy and trade,Nanking 210044

国际经济与贸易，南京 210044