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1)  spherical compression test
球形压缩试验
2)  compression-deformation test
压缩变形试验
1.
From the distribution property of mixed soil at construction site, the natural density has been determined firstly, and then the paper has systematically expatiated the key technique in whole process of natural mixed soil compression-deformation test.
从场区所发育混合土的特征入手,首先进行混合土的现场天然密度测定,然后系统地阐述天然混合土压缩变形试验全过程的关键技术,即荷载等级设置、正应力荷载等级稳定时间与稳定量级、天然状态压缩变形试验s- t、p-s曲线特征、利用时间平方根法求算固结系数G_v等,形成了一套较为完整的混合土压缩变形参数量化技术, 为类似的压缩变形试验提供了完整的参数量化操作方法,具有一定的参考价值。
2.
From the distribution property of mixed soil at construction site,the natural density has been determined firstly,and thenthe paper has systematically expatiated the key technique in whole process of natural mixed soil compression-deformation test.
然后系统地阐述天然混合土压缩变形试验全过程的关键技术,即荷载等级设置、正应力荷载等级稳定时间与稳定量级、天然状态压缩变形试验s—t、p—s 曲线特征、利用时间平方根法求算固结系数C_v 等,形成了一套较为完整的混合土压缩变形参数量化技术,为类似的压缩变形试验提供了完整的参数量化操作方法,具有一定的参考价值。
3)  compression test
压缩试验
1.
A compression test and recrystallization simulation test of 41Cr4 steel(medium carbon and low alloy steel)had been performed by GLEEBLE 3500 subject to large strain and high temperature, then the volume fraction of recrystallization and true-stress and true -strain was obtained.
8)条件下,在Gleeble-3500试验机上进行了41Cr4钢的压缩试验和再结晶模拟试验,测得了再结晶体积百分数及真应力和真应变。
2.
In order to establish accurate constitutive equations for hot workings of metals, a large number of constant strain-rate compression tests have been done on thermal-mechanical testing machines (Gleeble-1500 and Formaster-press) using TC11 titanium alloy as testing materials.
为了建立本构方程,必须测量一定温度、应变速率范围内的流动应力值,这通常是由压缩试验来完成的。
4)  compressive test
压缩试验
1.
The effects of Nb on the microstructure and properties of Ti50Ni42Al8 alloys are studied through compressive test,scanning electronic microscopy and X-ray diffraction measurements.
采用力学压缩试验、扫描电镜和X射线衍射方法研究了Nb元素对于Ti50Ni42Al8合金的力学性能和微观组织结构的影响。
5)  compression set test at high temperature
高温压缩永久变形试验
6)  hot compression test
热压缩试验
1.
Calibration of axisymmetric hot compression test results and verification for Cr9Mo steel
Cr9Mo钢热压缩试验结果的标定及验证
补充资料:反复压缩试验
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性质:用于测定海绵橡胶制品的压缩疲劳性能的一种试验。试验时,通过在反复压缩应力作用下,连续反复压缩一定次数后,观察试样有无破裂现象,并测定试样的变形,由此判断海绵橡胶制品耐压缩性能好坏。当压缩频率固定时,压缩率、压缩次数、试验温度和停放时间是影响试验结果的主要因素。

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