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1)  biaxial stress system
二向轴应力系统
2)  triaxial stress system
三轴应力系统
3)  axial stress
轴向应力
1.
Measuring the axial stress in elliptic aluminum film using interference method;
干涉法测量铝薄膜的轴向应力
2.
Calculation and statistical analysis of maximal axial stress at mining subsidence area
采空塌陷区管道最大轴向应力计算及统计分析
3.
02 Rock Mechanics Test System,we tested the permeability of broken shale during its compacting process,getting the relation of the axial stress with differential seepage pressures and the relation of pressure gradient with seepage velocity.
02岩石力学伺服试验系统上完成了破碎页岩压实过程中的渗透特性测定,得到了轴向应力、渗透压差、水头梯度与渗流速度的关系,并分析了各种粒径破碎页岩在不同渗透速度下,轴向应力对渗透系数的影响。
4)  axial stress-strain relationship
轴向应力-应变关系
5)  Biaxial stress
二轴应力
1.
Biaxial stress of ferromagnetic materials and residual stress of welding components have been measured by using the relation between Barkhausen effeet based on the law of approach to saturation magnetization and internal stress.
利用该技术,以近饱和磁化产生的巴克豪森效应与应力的关系,测量了铁磁构件的二轴应力和焊接构件的残余应力。
2.
According to the biaxial stress condition of the concrete pipe and it s possible failure analysis in construction phase and use phase, the limite of one - off concrete - pour height in the concrete pipe is obtained, and a equation is presented for gene.
通过对拼装块在施工和使用阶段可能发生的破坏和二轴应力状态的分析,从裂缝控制的角度对施工中混凝土的一次性浇筑高度作了规定,并给出了一般性的计算公式。
6)  axial pre-stresses
轴向预应力
1.
Special experiment equipment was developed and some M-T experiments were made in laboratory in order to find the relationship between bolt pretension torsional moments and its axial pre-stresses.
通过实验室M-T实验研究,分析锚杆预紧扭矩与轴向预应力的对应关系;利用FLAC3D数值模拟软件对锚杆预应力在巷道围岩中的扩散状态、锚杆预应力与巷道支护效果的关系进行了系统的数值模拟;并通过对试验巷道的现场监测分析,说明锚杆预应力与巷道支护效果的关系。
补充资料:单轴应力
分子式:
CAS号:

性质: 仅沿某一个轴向作用于材料上而且只有一个分量的应力。即σ1≠0,σ23=0。这种情况通常在简单拉伸无裂纹的均质材料时出现。如所加应力是张应力,则在受力方向上材料要伸长,垂直于应力方向上材料要减小尺寸。

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