结果表明，随着石墨添加量的增加，复合材料的抗拉强度和伸长率逐渐下降，硬度逐渐上升，摩擦系数逐渐变大。
It shows that the composites' tensile strength and elongation decrease while the hardness and friction coefficient increase with the addition content of graphite.
随着挤压比的增加，抗拉强度和伸长率提高。
With the increasing of extrusion ratio, both tensile strength and extensibility are improved.
分析结果表明，轧制变形使板带晶粒细化，抗拉强度增加，伸长率降低；
The results show that the rolling will make the grain fine, the tensile strength increased and the prolongation rate reduced.
研究发现，钛含量增加，使钢中获得细小沉淀物的弥散分布，细化晶粒，增强时效硬化，从而提高该钢的抗拉强度。
The results showed that as the content of Ti increasing , fine precipitates distribute dipersely, grain fine and age - hardening enhanced in the steel, so tensile strength in this steel is improved.
试验结果表明，随着再生骨料掺入量的增加，混凝土的回弹值、抗压强度、劈裂抗拉强度、抗折强度和弹性模量均有不同程度的降低。
The result shows the concrete rebounding value, compressing strength, tensile splitting strength, rupture strength and elastic modulus are reduced in different degree by adding recycled aggregates.
结果表明：NEPE推进剂的抗拉强度、伸长率、断裂伸长率均随环境压强的增加而增大。
The results indicated that tensile strength, elongation and breakage elongation of NEPE propellant were increased along with increase of pressure.
拉伸实验结果表明随硬组分甲基丙烯酸甲酯含量的增加，抗拉强度增加，材料由橡胶向脆性塑性转变；
The results of tension tests show that the tensile strength increases and the materials are converted from a rubber to a plastics as the contents of PA increase.
通过试验总结出再生混凝土劈裂抗拉强度与抗压强度随着再生粗骨料强度等级增加而逐渐增加。
It is summed up through the test that the compressive strength and the cleavage tensile strength of and recycled concrete increased with the enhancement of the strength of recycled coarse aggregate.
试验结果表明，随着碳纤维质量百分数的增加，水泥砂浆的抗压强度和劈裂抗拉强度都有不同程度的提高。
The experimental results show that the compressive strength and split tensile strength have different increases as the fiber volume fraction increases.
随着复合材料中ha含量的增加，材料的弯曲强度、弯曲模量有大幅提高，而材料的抗拉强度即韧性降低不大。
With the increase in ha content, the flexural strength and flexure modulus of composites had been greatly increased and the tensile strength of composites had only a little change.
随着铁含量增加，合金的高温短时抗拉强度增加，但室温抗拉强度下降。
It is demonstrated that the high temperature temporal strength increases with the increasing of iron content while as the room temperature strength decreases.
分析表明纤维水泥土抗拉强度随着纤维掺量和长度的增加而增加，且纤维掺量对纤维水泥土抗拉强度的影响比纤维长度的影响更大。
The tensile strength of fiber soil stabilization with Portland cement was increased with dosage and length of fiber while the former was more effective than the latter.
在一定参数范围内，随着搅拌头旋转速度R，R/V增加，抗拉强度极限值增加；
Among a certain scope of parameters the tensile strength would ascend with the rotation tool speed and the value of R/V rising.
结果表明，AM60B的抗拉强度随着RE的增加有显著提高，屈服强度、伸长率也有所提高。
The results indicate that the ultimate tensile strength of AM60B increases prominently with the increasing of RE, the yield strength and elongation are also improved.
断裂孕育时间随材料的蠕变指数、上覆岩层压力的增大而减小；裂隙扩展时间也随材料的蠕变指数、上覆岩层压力的增大而减小，但随岩石的抗拉强度增大而增加。
Also, the crack extension time decreases with the increase of material creep index and the loading of overlying strata rock while it increases with the increase of tensile strength of roof rock.
焊缝区的硬度值波动范围很小，抗拉强度比母材增加约20％。
The hardness of weld region shows'less variation than base metal and the ultimate tensile strength of TMAZ is almost 20% improvement.
结果表明：随玻璃加入量的增加，复合材料的抗拉强度、硬度均先上升后下降，磨损量先下降后上升。
The results indicate that with the increase of glass content, the tensile strength and hardness of the composite increases at first, then decreases.
随连续油管材料抗拉强度的提高，其疲劳寿命明显增加。
The fatigue life of the coiled tubing also increases with the improvement of its tensile strength.
本实用新型的优点是：增加熔接部位的厚度，增强熔接部位的抗拉强度且降低对焊接技能的要求。
The utility model has the advantages of increasing the thickness of the heat welding parts, enhancing the tensile strength of the heat welding parts and reducing the welding skill requirements.
研究结果表明：经过大变形后，由于纯铜的晶粒得以细化，抗拉强度、屈服强度、硬度和断裂延伸率都显著增加。
The results show the tensile strength, yield strength, hardness and elongation increased obviously due to the decreasing of the grain size of pure Cu after severe plastic deformation.
随硅含量的增加，材料的硬度逐渐增大，抗拉强度逐渐减小，冲击韧度逐渐降低；
The addition of Si decreases the tensile strength and impact toughness of the composite. But the hardness of the composite increases.
对于劈裂抗拉强度和抗折强度而言，随着含气量的增加，强度先增加后减小。
To split tensile strength and flexural strength, with the increase of air content, strength increase firstly and then decrease.
材料的抗拉强度随着材料缺口半径的增加及应力集中系数的降低而降低。
With the increase of notch root radius and the decrease of stress concentration coefficient, the tensile strength decreased.
结果表明，随应变率的增加，抗拉强度与屈服强度总体呈上升趋势，而断裂伸长率及强塑积单调下降。
The results show that tensile strength and yield strength increase generally, while total elongation and product of strength and ductility decrease with the increase of strain rate.
随着439不锈钢合金成分中铝含量的增加，冷轧退火板的晶粒尺寸较小，硬度、屈服强度和抗拉强度升高。
When the aluminum content increases, the grain size of cold-rolled annealed panel becomes small, but the hardness, yield strength and tensile strength of stainless steel 439 increase.
岩石的弹性模量也随着应变速率的增加而增加，但增加幅度小于抗拉强度的增加幅度；
The Young's modulus of the rock also increased with the increasing strain rate, but the increasing rate was less than that of tensile strength.
含锡钢的抗拉强度和冲击韧性随铈含量的增加而升高。
Tensile strength and impact toughness of steel contained tin could be developed with the increase of cerium content.
实验结果表明：甘油含量的增加会降低片材的抗拉强度，但升高其断裂伸长率；
The results showed that increasing of glycerol content can decrease the tensile strength and increase the elongation at break;
同时还提高了AZ91合金的高温抗蠕变性能和抗拉强度及硬度，但对屈服强度和伸长率影响不大，降低了合金的低温阻尼性能，但却增加了高温界面阻尼。
The creep-resistant, tensile strength and hardness are increased, but there's no obvious change on the elongation ratio and yield strength. Though the low temperature damping ca…
同时还提高了AZ91合金的高温抗蠕变性能和抗拉强度及硬度，但对屈服强度和伸长率影响不大，降低了合金的低温阻尼性能，但却增加了高温界面阻尼。
The creep-resistant, tensile strength and hardness are increased, but there's no obvious change on the elongation ratio and yield strength. Though the low temperature damping ca…
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