composite filling造句
例句與造句
- Structure and mechanical properties of pvc composites filled by titanate coupling agents modified nano - caco
納米二氧化硅顆粒表面設(shè)計(jì)及其填充聚氯乙烯復(fù)合材料的性能 - Tribological behaviors of polyetherether ketone composites filled with nanometer al2o3 and polytetrafluoroethylene
3和聚四氟乙烯填充聚醚醚酮基復(fù)合材料摩擦學(xué)特性研究 - In conclusion , the properties of annealed pa6 composites filled with treated nano - al2o3 are better
因此，從加工性能來(lái)看，納米a12o :在尼龍6復(fù)合材料中的含量不宜大于15phr 。 - The dry sliding wear properties of ptfe composites filled with surface treated and untreated nano - alaoa were tested on the model mm - 200 tester , the effects of filled nano - abos content >
利用mm - 200型磨損試驗(yàn)機(jī)考察了納米al _ 2o _ 3含量、載荷和對(duì)摩時(shí)間對(duì)表面處理納米al _ 2o _ 3填充ptfe復(fù)合材料在干摩擦滑動(dòng)條件下摩擦磨損性能的影響。 - Sem and tem can effectively explain the mechanism or cause of mechanical , friction , wear and processing properties of the composites by analysing the surface and phase structure of pa6 composites filled with surface treated nano - al2o3
研究結(jié)果表明:經(jīng)過(guò)有機(jī)化處理的納米a12o3改性尼龍6 ，納米a12o3的最佳填充量為lophr ，此時(shí)復(fù)合材料的力學(xué)性能及摩擦磨損性能最佳。 - It's difficult to find composite filling in a sentence. 用composite filling造句挺難的
- Polymer composites filled with carbon black have the characteristics of positive temperature coefficient . the paper introduces the electric conduction mechanism and presents status and development trend of ptc polymer materials
摘要對(duì)聚合物基ptc材料的研究現(xiàn)狀及導(dǎo)電機(jī)理進(jìn)行概述，對(duì)最近提出的新理論，應(yīng)力模型和雙臨界物理模型作詳細(xì)介紹，并對(duì)該類材料的研究展望作詳細(xì)論述。 - Load and sliding speed on the wear mass lose were evaluated . at the same time , in order to estimate the role of different surface treatments on nano - inorganic filler and ptfe composites , ptfe composites filled with surface untreated nano - alios were prepared as antithesis at the same condition
同時(shí)，為了評(píng)價(jià)表面處理方法在無(wú)機(jī)納米粒子塑料復(fù)合材料中所起的作用，制備了一份具有相同含量但未經(jīng)表面處理納米al _ 2o _ 3填充ptfe ，在相同工況下進(jìn)行對(duì)比試驗(yàn)研究。 - Finally , the pmma / sio2 micron - composites was prepared by in - stu polymerization , and the properties of this composites filled with different surface characteristic and content ratio white carbon was study . the results revealed that improving interfacial compatibility and strength between micron - white carbon and polymer were beneficial to improving the mechanics , thermal stability and resistant solvent
結(jié)果表明：對(duì)于微米級(jí)的白炭黑粒子，提高其與聚合物基體的界面相容性和界面強(qiáng)度，對(duì)復(fù)合材料的力學(xué)性能、熱穩(wěn)定性以及耐溶劑性能有很好的改善。 - By using wind - blown soil , fly ash , clay , a small amount of cement and addition agent as raw materials in this paper , the optimum dispensation formula and spreading theory about filling and pre - grouting of composite filling material were studied to have important practical significance to large filling and pre - grouting project
本文利用風(fēng)積土、粉煤灰、粘土、少量水泥和其它外加劑為原材料，研究復(fù)合充填注漿材料的最佳配比及其擴(kuò)散充填注漿理論，對(duì)于大型充填注漿工程具有重要的現(xiàn)實(shí)意義。 - The results showed that polygorskite / nbr composite made by mechanical blending was nano - composite , the properties of nbr composite filled with 35 quantities of polygorskite were tantamount to those filled with 30 quantities of half - reiforced black carbon , and properties of polygorskite / nbr composite could be improved by using coupling agent silane to modify polygorskite
試驗(yàn)表明：機(jī)械共混能夠使坡縷石與丁腈橡膠達(dá)到納米級(jí)復(fù)合；坡縷石用量達(dá)35份時(shí)其補(bǔ)強(qiáng)效果與30份半補(bǔ)強(qiáng)碳黑相當(dāng)；用硅烷偶聯(lián)劑等對(duì)坡縷石進(jìn)行改性，可以改善坡縷石與丁腈橡膠復(fù)合材料的物理機(jī)械性能。 - The pa6 / nano - al2o3 composite is prepared by the extrusion and injection moulding process . besides , the processing method and mechanical properties , the friction and wear characteristic of pa6 / nano - al2o3 composites by annealing were studied . for the al2o3 filler nano - composites are compared with micron - composites , and pa6 composites filled with surface treated nano - al2o3 are compared with pa6 composites filled with untreated nano - al2o3 in mechanical , friction or wear characteristics
采用擠出?注射成型工藝，選擇平均粒徑約為90nm的有機(jī)化處理后的納米al _ 2o _ 3粒子、未有機(jī)化處理的納米al _ 2o _ 3粒子以及平均粒徑為2 - 5 mal _ 2o _ 3粒子作為尼龍6的填充改性粒子，經(jīng)雙螺桿擠出機(jī)共混造粒，注塑制樣而成。 - The friction and wear properties of pa6 composites filled with different contents of nano - al2o3 sliding against 45 steel and cu counterface in dry conditions are evaluated by using an mmw - 1 friction and wear tester . the findings show that incorporation of nano - al2o3 into pa6 serves as physical joints with the molecular chain of pa6 matrix , and helps reduce wear mass loss of pa6
對(duì)于銅摩擦副而言，尼龍6 nano - al _ 2o _ 3復(fù)合材料的摩擦系數(shù)在載荷一定時(shí)，隨納米al _ 2o _ 3填料粒子填充量的增加摩擦系數(shù)呈上升趨勢(shì)，此變化規(guī)律對(duì)于復(fù)合材料與45 ~ #鋼對(duì)摩時(shí)則不明顯。 - The contacting surfaces of both sides of the rubbing pair can be separated by the water film . therefore , pairing up with steel and under the condition of water lubricating , uhmwpe and its all composites filled with cu or cuo powder exhibit excellent tribological properties
因此，在與鋼配副、水潤(rùn)滑狀態(tài)下， uhmwpe及其各種以cu粉或cuo填充的機(jī)械科學(xué)研究院碩士研究生學(xué)位論文填料改性超高分子量聚乙烯復(fù)合材料的研制及其摩擦學(xué)行為研究復(fù)合材料的耐磨性能和減摩性都增強(qiáng)。 - Surface treated of nano - a ^ oj could disperse proportionately in ptfe matrix when coupling agent presented the wear resistance of ptfe composites filled with modified nano - a ^ os . the wear mass loss of is the smallest . the main factors effecting on the abrasive wear of ptfe composites are abrasive size and load , velocity seems has little relation with the wear behavior of the samples
表面處理納米al _ 2o _ 3在ptfe中能較均勻分散，其耐磨性比相同含量但未經(jīng)表面處理納米al _ 2o _ 3填充ptfe高一倍，當(dāng)表面處理納米al _ 2o _ 3含量為3時(shí)填充ptfe復(fù)合材料的磨損量為最小。 - First , polytetrafluoroethylene ( ptfe ) composites filled with various contents of glass fibers ( gf ) and graphite were prepared by compression molding . the screening friction and wear tests were carried out in a reciprocating sliding tribotester . it is found that the optimal ptfe composite was a ptfe - 25wt . % gf - 5wt . % graphite amongst the composites
采用石墨與短玻璃纖維( sgf )填充ptfe ,制備出一系列ptfe復(fù)合材料,在往復(fù)式滑動(dòng)摩擦試驗(yàn)機(jī)進(jìn)行篩選試驗(yàn),結(jié)果發(fā)現(xiàn): ptfe - 25 % sgf - 5 %石墨復(fù)合材料的摩擦系數(shù)與比磨損率都比較低。