English translation for "缺口冲击强度"
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- notch impact strength
Related Translations:
缺口抗拉强度: notched tensile strength 缺口根部: notch rootroot of notch
- Example Sentences:
| 1. | If more psmn was added , izod impact strength of ppmn began to decrease
继续增加psmn的填充量，缺口冲击强度开始下降。 | | 2. | The problem that ommt resulted in pvc degraded was settled . but na - mmt in pvc / na - mmt composite was simply common filler , the space of the layers was 1 . 29nm
通过力学性能测试发现，在蒙脱土含量为7phr时，硬质pvc的缺口冲击强度最大提高了108 % ，弯曲模量也有所提高。 | | 3. | The results showed that polyacrylate / caco3 is better dispersed in the pvc matrix . the notched impact strength of pvc and polyacrylate / caco3 blends is improved obviously . and the tensile strength of the blend has significantly unchanged
Pba - pmma caco _ 3粉末与pvc共混后能较好地分散在基体pvc中，并能明显提高共混材料的缺口冲击强度。 | | 4. | The mechanical properties of system of hpvc / mmt composites showed , the notched impact strength of hpvc / mmtome nanocomposite was 1 . 08 times of that of pure hpvc , but the notched impact strength of pvc / na - mmt composite increased only 29 %
但是，硬质pvc / na一mmt复合体系的缺口冲击强度只提高了29 % ，蒙脱土层间距还是1 . 29nm ，属于普通填充型复合材料。 | | 5. | When the contents of other blending components were fixed , with the content increasing of psmn , izod impact strength of ppmn was enhanced gradually . when the content of montmorillonite was 2wt % , max value of 36 . 24kj / m2 was achieved
在其它共混组分含量不变的条件下，随psmn填充量的增加，复合材料缺口冲击强度逐渐提高，在蒙脱土填充量为2wt时达到最大值36 . 24kj m ~ 2 。 | | 6. | ( 3 ) in comparison with nanoparticles , alkylated nanoparticles and composited nanoparticles evidently improve the mechanical properties of polymer matrix . in particular , addition of composited particles enhances the impact strength of pp by nearly 100 %
( 3 )与纳米粒子相比，烷基化纳米粒子与复合纳米粒子改善了聚合物基体的力学性能，尤其是复合粒子的添加，使基体缺口冲击强度有着较大的提高。 | | 7. | The results from x - ray diffraction demonstrated that pp / mmtome was a fully intercalated nanocomposite , pp / mmtom and pp / ommt were partly intercalated nanocomposites , but the intercalation effect of pp / mmtom nanocomposite was better ; the crystallization characteristics of pure pp and pp / mmt nanocomposites were investigated by dsc , waxd and pom . the result of these testing showed that mmt nano - layers acted as nucleating agents for the crystallization of pp , the addition of mmt had effect on the crystallization process , leading the increasing of crystallization temperature crystallization rate and crystallinity , but also the dimension of spherulite reduced . but the formation of pp crystal did n ' t change , the formation of pp crystal in three pp / mmt nanocomposites and pure pp were a - form on the whole ; influences of three sorts of mmt on mechanical properties of pp / mmt nanocomposites were studied , as a result , the addition of mmt comprehensively improved mechanical properties of pp : notched impact strength , tensile strength and flexural properties were all increasing , but the extent of increasing were n ' t large
通过xrd分析比较这三种pp mmt纳米复合材料微观结构得到， pp mmt _ ( ome )属于完全插层， pp mmt _ ( om )与pp ommt的插层程度相近，但是pp mmt _ ( om )相对较好；通过对纯pp和三种pp mmt纳米复合材料的结晶性能研究发现，蒙脱土纳米片层对pp结晶产生明显的异相成核作用，结晶能力增强，使pp的结晶温度和结晶速率提高，结晶度增加，球晶晶粒细化，但是没有改变pp的结晶形态，三种pp mmt纳米复合材料的结晶形态都属于晶；通过对pp mmt纳米复合材料的力学性能测试得知，蒙脱土的加入全面提高了pp的力学性能，缺口冲击强度、拉伸强度和弯曲性能都有一定程度的提高，浙江{ _业大学硕十学位论文摘要但是提高幅度都不是很大，不过ommt 、 mmtom和mmtc ) me三种蒙脱土对pp力学性能有着不同的改性作用，其中pp / mmtom最好， pp月边mto崛次之， pp / ommt最低，这种情况主要是由蒙脱土对pp结晶性能的影响和蒙脱土的纳米改性作用造成的。 | | 8. | Nonpolar polypropylene has bad compatibility with mmt even after organic modification to mmt . so polypropylene ( pp ) grafting acrylic acid was produced by the suspension grafting method as compatilizer . as pp / mmt nanocomposites prepared from htab modified mmt as concerned , the interlayer spacing of mmt is 4 . 61nm , 4 . 2nm and 4 . 09nm respectively when the mmt content is 1 % , 2 % and 3 % . so , the abtained nanocomposites has intercalated structure
当土含量为2 ，相容剂用量为15时力学性能最好，缺口冲击强度和拉伸强度分别达到16 . 45kj m ~ 2和35 . 77mpa ，分别比纯pp增加了280和4 . 3 ，蒙脱土的加入起到了增韧和增强的双重作用。 | | 9. | The intercalation mechanism of insitu emulsion polymerization has been proposed for the first time . then acr / montmorillonite nanocomposites blended with pvc , the tem and xrd indicated that the montmorillonite were dispersed with nanometer in pvc matrix . the flexural strength and flexure modulus of composites increased with the montmorillonite content , and the impact strength of composites a little increased
且随着acr蒙脱土纳米复合材料中蒙脱土用量的增加，虽然pvc acr蒙脱土纳米复合材料的拉伸性能变化不大，但抗弯强度和弯曲模量明显增大，而且其缺口冲击强度也有一定幅度的增大，具有工业实用价值。 | | 10. | The results showed that the notched impact strength of pvc / acr blends was improved remarkably and the tensile strength and the flexural strength of the blends have not obviously changed . the notched impact strength of pvc / acr blends was increased to about 3 times more than the pure pvc when the ratio of pvc / acr is 100 / 6 ( wt )
结果表明，所合成的acr和pvc共混后能提高pvc的抗冲击性能，并呈现明显的韧性断裂特征，而材料的拉伸性能和弯曲性能下降不大，当pvc acr = 100 6时，共混体系的缺口冲击强度较纯pvc提高3倍多。 |
- Similar Words：
- "缺口程" English translation, "缺口齿轮，门格齿轮，轧辊齿轮" English translation, "缺口齿轮式往复运动，门格齿轮式往复运动" English translation, "缺口冲煌度" English translation, "缺口冲辉验" English translation, "缺口冲击韧性试验" English translation, "缺口冲击韧性值" English translation, "缺口冲击试验" English translation, "缺口冲击试样" English translation, "缺口冲击值" English translation
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