万能拉力试验机可剖析整个测验的成果，例如伸长量、应力、应变、损坏值、平均值等。
Universal tensile testing machine can analyze the test results, such as elongation, average value, the stress, strain and damage, etc.
此外，门静脉肌成纤维细胞可以产生更多且更容易伸长的应力纤维。
In addition the portal myofibroblasts form more stress fibres and are more elongated.
测定脱细胞血管基质中胶原蛋白含量，检测血管脱细胞血管基质的伸长比、极限应力。
The collagen protein level of acellular vascular matrix was evaluated, the elongation ratio and ultimate stress were assayed as well.
随施加应力的增大，纤维的恒蠕变速率增大，抗蠕变断裂时间变小，蠕变断裂伸长变小。
The constant creep rate was increased and creep-resistance breaking time and creep breaking elongation were decreased with the increase of applied stress.
第5栏，伸长率在极限应力项，在百分比给出了一个说明'韧性的物质。
Column 5, the elongation at ultimate stress, in percentage gives an indication of the 'Toughness of the material.
结果表明：随着初始主应力方向角的增大，轴向残余变形由压缩状态的正值逐渐过渡到伸长状态的负值。
The results show that: with the initial principal stress direction angle increases, the axial residual deformation from the compression state gradually transits to the elongation.
分析了后张法预应力抛物线形钢绞线理论伸长值计算问题。
This paper analyses the problem of the theoretic elongation of post-tensioned steel strand of parabola-shape.
在桥梁短索钢绞线预应力的施工中，锚夹具在张拉时的回收对钢绞线伸长值的量测有着不可忽略的影响。
During the prestressed construction of bridge, the field of anchor holder while straining has greatly influenced the measurement on the elongation indicators of lanyard steel strand.
本文结合工程实例，介绍预应力钢筋张拉时理论伸长值的计算方法。
The paper introduces the calculation methods of extension of prestressed reinforcement combining with project instance.
根据对弹性模量、非比例强度、抗拉强度和断裂伸长率的观察分析，提出了预应力钢丝张拉施工工艺的改进意见。
Some ideas on improvement in prestressing process are raised according to the observation and analysis on modulus of elasticity, apparent yield limit, tensional strength and percentage elongation.
基于现有规范小曲率半径U形预应力筋张拉伸长量缺乏陈述，而该类预应力筋实测伸长值和理论伸长值偏差过大。
Little has been presented about the existing small curvature radius U-shaped prestressed tendon, whose practical elongation value and theoretical stretching elongation deviate greatly from each other.
主要介绍无粘结预应力钢绞线的原材质量控制、配料、张拉力值、伸长值的计算及施工工艺。
The paper mainly introduces raw material quality control, calculation of burden, stretch-draw force and elongation value, construction technology of non-bonding prestressed steel strand.
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.
本工程注意选择配套锚具及张拉设备，控制张拉应力及伸长率，使无粘结预应力达到质量要求。
If mating anchorages and stretching devices are selected carefully, and tensile stress and elongation are controlled, the unbonded prestressing will certainly meet its quality requirements.
实验结果表明，振动力场的作用可以提高TPE的拉伸强度、100%定伸应力和扯断伸长，改善TPE的硬度。
The experimental results show that, under vibration force field, tensile strength, tensile stress at 100% and elongation at break of TPE can be enhanced, and hardness(shore A) of TPE can be improved.
采取应力控制，伸长校核的原则，确保了预应力张拉施工的质量。
Thequality of prestressed stretching is guaranteed by the principle of stress control and stretch adjusting.
其次为使构件破坏时充分发挥预应力钢绞线的强度，防止弯曲裂缝出现在延伸长度之内，提出了先张预应力混凝土板在均布荷载作用下的最小板长。
Secondly, the least length of pretensioned prestressed concrete slab is defined to make the full use of steel strand strength and avoid flexural crack occurs within the development length.
通过施工实例，介绍了预应力材料、机具伸长值计算及张拉施工。
This paper Concentrates on the introduction of pre-strain materials, machine tool, calculation of extending value and extensive construction.
系统地分析了刀具转速和悬伸长度对立铣刀径向位移、最大等效应力的影响规律。
At the same time, the influence laws of the rotational speed and suspended stretch of the tools on the radial displacement and the maximum equivalent stress have been investigated in detail.
桥梁预应力施工中经常会遇到实际伸长量与设计伸长量不符，且差值较大的情况。
During prestressing construction of bridge, it often appears the situation that the real elongation is not conformed to the design elongation and often with larger difference.
同时将预应力筋张拉阶段的张拉伸长值与理论值作了比较； 对测试结果进行了对比分析。
The prestressing stage length of extension and test results are compared with the theoric calculation.
同时将预应力筋张拉阶段的张拉伸长值与理论值作了比较； 对测试结果进行了对比分析。
The prestressing stage length of extension and test results are compared with the theoric calculation.
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