本厂可检项目：密度、抗张强度、断裂伸长率。
Factory seized items: density, tensile strength, elongation at break.
用于测定绞装和筒装生丝的断裂强度及断裂伸长率。
Used for testing breaking tenacity and elongation at break of raw silk in skein and bobbin.
拉伸强度和断裂伸长率均随辛醛含量的增加而降低。
The results showed that with increasing content of TPU, elongation at break and notched impact strength of the blends increased.
对断裂伸长率的影响依次为拉伸倍率、纺速、DF3出口温度。
The results showed the influence on fiber strength and elongation at break was in draw ratio, spinning speed, DF3 exit temperature order.
用于测定各种材料的机机织物、非机织物的断裂强力，断裂伸长率。
Used for determine indexes of breaking strength, elongation etc. of woven fabric & non-woven fabric of various materials.
用于测定各种材料的机机织物、非机织物的断裂强力，断裂伸长率。
Used for determine indexes of breaking strength, elongation etc. of woven fabric & non-wiven fabric of various materials.
与常规圆形丝相比，高伸长异形丝的强度和模量低而断裂伸长率高。
Comparing with the routine PET, the trilobal PET has lower strength and modulus, while its elongation is larger.
用于测定各种材料的机织物、非机织物的断裂强力、断裂伸长率。
Used for measure breaking strength, elong rate of all kinds of fibre materials.
用于测定单根纱线及合成纤维长丝及变形丝的断裂强力和断裂伸长率。
To determine a single synthetic filament yarn and silk and deformation of the breaking strength and elongation at break.
白云母有利于提高聚丙烯的刚性和屈服强度、冲击强度和断裂伸长率等。
Mica can enhance the bend and pack intensity, rupture elongation ratio etc.
介绍轮胎对胎圈钢丝在品种、强度、断裂伸长率、粘合力等方面的要求。
To introduce such requirements as varieties, strength, break elongation ratio, adhering force for bead wire of tyre.
物料的混和方法对体系的大部分力学性能影响不大，对断裂伸长率有影响。
The blending method had almost no effect on the mechanical properties of the blend system, but had somewhat effect on the elongation at break of the blend system.
并且随着MTES量的增加，材料的拉伸强度增强而断裂伸长率逐渐降低。
Increase in the amount of MTES increases the tensile strength and decreases the ratio of elongation for breaking of the materials.
该膜的抗张强度和断裂伸长率则明显地依赖于辐射剂量和聚合物的混合比例。
Their tensile strength and elongation at break were obviously dependent on irradiation dose and blending ratio of the polymers.
分别测定牛心包的组织含水量、厚度、抗拉强度、断裂伸长率及热皱缩温度。
Tissue water content, tissue thickness, tensile strength, broken extension rate and heat shrink temperature were determined respectively.
研究发现随转杯速度的增加，纱线不规则性增加，纱线强力和断裂伸长率降低。
It was discovered that high rotor speeds increase yarn irregularity and imperfections while reducing tenacity and elongation at break.
研究了胶原蛋白膜的抗张强度和断裂伸长率与膜中各组成成份含量之间的关系。
The relationship of the tensile strength, elongation at break of the collagen film and the contents of each components were studied.
分别测定了不同工艺条件下黄麻纤维的膨化率、断裂伸长率、断裂强力的变化。
The properties including bulging rate, breaking elongation rate and breaking strength of the jute fiber were tested under the different conditions.
有效硫化体系的断裂伸长率、拉伸强度、撕裂强度、耐磨性、抗热氧老化性能最好。
The elongation at break, tensile strength and tearing strength of the HVSSBR cured with EV system are the best.
紫外光加速老化过程中试样拉伸强度、断裂伸长率随组成、光照时间的变化关系；
The relationships of the tensile strength and elongation at rupture and with composition and lighting duration of PE plastics filled with starch were also discussed.
织纱断裂强力降低率和断裂伸长率降低率为10%左右，耐磨次数降低率小于40%；
Compared with the original sized yarn, the woven yarn is weakened by about 10% in tensile properties and less than 40% in abrasion resistance.
产品具有突出优点，耐酸、耐碱、耐油、耐寒、拉伸强度高和断裂伸长率等良好的性能。
Product has outstanding advantages, acid, alkali, oil, cold, high tensile strength and elongation at break, good performance.
用于测定氨纶丝断裂强度、断裂伸长率、定伸长负荷、应力松弛，塑性变形等性能指标。
Used for testing indexes of polyurethane monofilament, such as breaking tenacity, elongation at break, load at specified elongation, relaxation of stress, plastic deformation, etc.
结果表明：随着填充油用量的增加，拉伸强度下降，弹性回复增加，断裂伸长率也增大。
The results indicated that with the increase of the content of the extender oil, the tensile strength decreased, while the elasticity increased and elongation at break improved.
结果表明：PVC的拉伸屈服强度随外力作用速度的提高而提高，断裂伸长率却随之下降。
The results showed that with the the increase of outside force velocity, the tension yield strength of PVC increased, but its breaking elongation decreased.
结果表明，PTT短纤维具有优良的弹性性能，其断裂伸长率和弹性回复比PET纤维高。
The results showed that PTT staple fiber had splendid elasticity and showed higher elongation at break and elastic resiliency as compared with PET fiber.
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.
用于测定棉、毛、麻、包芯纱的单根纱线及合成纤维长丝、变形丝的断裂强力和断裂伸长率。
Used for testing breaking tenacity, elongation at break of single yarn made of cotton, wool, jute, core-spun yarn etc, at the same time including synthetic fibre filament, textured yarns.
研究了碳纳米管的加入量与分散程度对复合材料的拉伸强度、拉伸模量、断裂伸长率的影响。
The effects of the content and dispersion of carbon nanotubes on the tensile strength, tensile modulus and ratio of elongation of the nanocomposites were studied.
研究了碳纳米管的加入量与分散程度对复合材料的拉伸强度、拉伸模量、断裂伸长率的影响。
The effects of the content and dispersion of carbon nanotubes on the tensile strength, tensile modulus and ratio of elongation of the nanocomposites were studied.
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