strain bar的例句大全

The Apparatus of Split Hopkinson Tensile/ Pressure Bar and Strain Rate Effects on Tensile and Compress for Fiber Reinforced Composites

分离式Hopkinson杆及纤维增强复合材料拉压性质的应变率效应

An investigation was made on the dynamic tensile deformation and strain hardening characteristic of a SiCp/ 6061AI composite and its matrix alloy using tensile split Hopkinson pressure bar apparatus.

利用拉伸split Hopkinson bar实验装置研究了出SiCp/6061Al复合材料及其基体合金的动态拉伸性能及应变硬化行为。

Bar-bar tensile impact testing apparatus was used to study mechanical behavior of 20# steel at different strain rates. From the stress-strain curves obtained, it is found that the strain rate effect is distinct.

利用旋转盘式间接杆杆型冲击拉伸试验装置对20号钢进行了三个应变率的冲击拉伸试验研究，得到了材料在不同应变率下的应力应变曲线。

Tensile impact tests of aramid ( Twaron) fiber bundles are carried out under high strain rates with a wider range of 0 001~ 1000 s-1 by means of MTS and bar bar tensile impact apparatus.

用MTS和旋转盘式杆&杆型冲击拉伸试验装置，获得001～1000s-1应变率范围内芳纶纤维束的应力应变曲线。

Using our design of bar-bar tensile impact apparatus, we have performed an experimental study of SiCp/ Al at the strain rate ranging from 100s-1 to 1000s-1. The complete stress-strain curves of composite under tensile impact was obtained.

对SiC颗粒增强铝基复合材料在应变速率为150～1000s－1范围内的冲击拉伸力学性能进行了试验研究，得到了材料从弹塑变形直至断裂的完整的应力应变曲线。

With a split Hopkinson torsion tension combination bar apparatus, the effect of temperature on the constitutive relations of Fe base shape memory alloy under torsion tension combined high strain rate is studied at temperatures 20 ℃ and 500 ℃.

利用分离式扭拉复合加载Hopkinson杆装置，在20℃和500℃下研究了温度对高应变率扭拉复合加载下铁基形状记忆合金本构的影响。

The experimental results of steel bar tension strain and concrete compression strain are given.

给出了钢筋拉应变、混凝土压应变的试验结果。

When the sensor is used to test steel bar after it has been calibrated, the accuracy of the sensor is better than ± 2.5% for the tension strain and ± 2.9% for the compression strain.

定标后传感器测量钢筋拉应变时，其应变的精度优于±2.5%；测量混凝土压应变时，其精度优于±2.9%。

The unidimensional constitutive equations of rheological model have been established and stress and strain fields of cast steel test bar with hot spot at one end was calculated.

建立了铸件凝固过程热应力模拟的一维流变学本构方程，并且对一端受约束一端带热节的铸钢试棒进行了数值模拟，进而研究了热裂机理。

The deformation of the specimens, the reinforced bar stress and strain alternation are depicted.

并对试验的变形，钢筋的应变应力变化和结构从开裂、钢筋屈服、出现塑性铰的过程进行了定性描述。

Using a framework for an example, this paper analyzes the simple loads bar stress strain rule, through the change section height, the shear displacement of the influence of vertical displacement.

最后以一三维框架为例，分析了简单荷载作用下杆件应力、应变规律，通过改变截面高度，研究了剪切位移对竖向位移的影响。

The influence of errors is simulated and analysed with numerical methods to verify that the initial stage of the stress-strain curve of the concrete can be described according to the specimen stain and the output bar stress.

利用数值模拟分析了误差影响程度，同时验证了用混凝土试样应变和透射杆应力得到应力-应变曲线初始段的可行性。

analysis and measures of the problems of cold-rolling ribbed bar strain ageing

冷轧带肋钢筋应变时效问题的分析与对策

Based on the modified split Hopkinson bar ( SHB), a new planar dynamic loading technique combining compression-shear under strain rates in range of 10~ 2~ 10~ 3s~-1 is proposed in this paper.

提出了一种新的基于Hopkinson杆实验技术的在102~103s-1高应变率下实现压剪复合加载的实验装置，并给出了相应的理论分析和数值模拟。

The experiment about square reinforced concrete column with restraining drag bar is introduced and its experiment results are analyzed and elaborated in detail such as bearing strain relation and restraining drag bar function.

叙述了带约束拉杆方形钢管混凝土短柱轴心受压的试验，分析、解释了试验现象，对试件的破坏过程、荷载-应变关系、约束拉杆的作用等方面作了较为详细的讨论。

Development of a CH3 Bar Type High Sensitive and Small Measuring Span Strain Balance

CH3杆式小量程应变天平的研制

inquiring into technology to eliminate strain ageing effect of cold-rolling ribbed bar

消除冷轧带肋钢筋应变时效效应的工艺探讨

the relationship of stress and strain of corroded steel bar based on the results of testing and analysis is presented.

根据试验结果与分析结果的统计分析，提出锈蚀钢筋的应力与应变关系。