拇指没有应变控制在手腕上。
研究了应变控制原位生成复合材料的室温低周疲劳行为。
The low cycle fatigue behavior of in-situ composites was investigated under total strain-controlled conditions at the room temperature.
沥青混合料疲劳试验的荷载控制模式有应力控制和应变控制两种。
There are two kinds of load controlling mode for asphalt mixture fatigue testing-stress controlling mode and strain controlling mode.
沥青混合料疲劳试验的荷载控制模式有应力控制模式和应变控制模式。
There are two kinds of load controlling mode for asphalt mixtures fatigue testing:stress controlling mode and strain controlling mode.
针对一类航天器外伸结构的结构振动问题,提出了一种动应变控制方法。
Some space structures have critical vibration problems owing to their low stiffness and low damping.
对316L不锈钢进行了单轴应变控制和应力控制下的系统循环试验。
An experimental study was carried out of the cyclic properties of 316l stainless steel subjected to uniaxial straining and stressing.
地基沉降计算中压缩层厚度确定方法主要有应变控制法和应力控制法两种。
There are mainly two methods to determine compressed layer thickness in calculating foundation settlements, control strain method and control stress method.
因此,全厚式沥青路面沥青混合料的疲劳试验更适宜采用应变控制的荷载模式。
It is shown that strain controlling mode is adequate for asphalt mixtures of asphalt stabilized base course as for fatigue test.
本文采用应变控制和应力控制两种控制方式对饱和砂土进行了大量的振动扭剪试验。
This paper presents the test results of a series of dynamic cyclic torsional shear tests on saturated sands using both stress-controlled and strain-controlled process.
本文对玻璃纤维缠绕管在高应变控制下的应力松弛特性进行了实验分析,给出了其非线性松弛的理论公式。
In this paper, the experiments with high strain were conducted to analyze the relaxation behavior for the fiber glass winding pipe. The nonlinear relaxation formula was given.
该实验是在各项异性的固结作用后保持差应力,使用孔隙水控制装置在体积不变的应变控制条件下将孔隙水注入。
In the test, after anisotropic consolidation, keeping the deviator stress, pore water is injected using pore water control apparatus under a constant volumetric strain controlled condition.
利用MTS高级材料实验机在应变控制条件下获得了镁合金AM50的单向拉伸应力应变曲线和常规的机械性能参数;
The strain-stress curve and the stress intensity factor are carried out using the machine MTS for Magnesium alloy AM50.
针对深基坑开挖卸荷的实际应力状态,通过对常规应变控制式三轴仪的改造,设计了符合基坑开挖特点的三轴试验方法。
According to the realistic stress path of deep excavation, normal triaxial apparatus of strain control was transformed and triaxial test conforming to deep excavation characteristic was designed.
军备控制不应变成和平的替代物。
变形温度和应变量的精确控制是保证合金形变中不发生开裂的关键。
Deformation temperature and pass strain are the key factors controlling the cracking of the samples during deformation.
利用啁啾光纤光栅的应变调谐技术,通过闭环自动控制色散补偿量的方案,研制出了一种新型的光纤光栅动态色散补偿仪。
A new fiber grating dynamic dispersion compensator is developed by using the stain-tuning technology of the chirped fiber grating and the close-loop controlling scheme.
如何科学有效地达到对材料试验机的应力速率及应变速率控制,是目前试验机领域的关键问题。
How to control the stress rate and strain rate of material testing machines scientifically and effectively is a key problem in the testing machine field.
该计算模型采用应变判断准则,可应用于在商品混凝土住宅楼板的早期开裂预测及控制。
The models apply strain criterion, and lay a foundation in predication and control of the early cracking of commercial house floors.
为防止板坯连铸中的缺陷,铸机的设计及生产必须考虑到控制铸坯上的应力和应变。
To prevent defects of continuous cast slabs, it must be considered to control the stresses and strains in slabs in casting machine design and operation.
从能量原理出发,以最小应变能为控制条件,给出两点吊吊点最佳位置的设计。
Starting from the energy principle and regarding the minimum strain energy as control condition, we get the best position design of the hanging point.
前两种为脆性断裂方式,热解炭基体的断裂应变是这类材料强度的控制因素。
The former two types are brittle ones, and the fracture strain of pyrolytic carbon matrix is the controlling factor of the strength.
采用控制应变速率的方法测试了不同型砂高温下的破坏方式,从而获得了型砂全程应力-应变曲线;
Method of controlled strain rate was used to measure failure of various moulding sands at elevated temperature, and all curves of stress-strain of moulding sands are obtained.
介绍了等强度梁动应变冲击试验测试仪器的控制系统设计和其中一些关键技术。
The design of dynamic strain impact testing apparatus of beam with equal strength and some important technique are introduced.
你遇到的由于自己无法控制只得适应变化的情形是什么?
Tell me about a situation in which you had to adapt to changes that you had no control over.
对调质处理的45碳索结构钢进行了应变循环低周疲劳实验以及应力控制棘轮失效实验。
The cyclic strain low cycle fatigue and cyclic stress ratcheting failure of 45 carbon steel treated by quenching and tempering were experimentally investigated.
它的形成有一定的规律,分为原始意识、应用意识、应变意识、控制意识四个阶段。
Its forming has certain laws and divided into four steps: primitive consciousness, used consciousness, emergency consciousness and controlling consciousness.
电力系统一般都很复杂且变量又多,实现二阶负载—频率自动控制也相应变得很困难。
Because power systems are complex and multi-variable, it is very difficult to realize automatic secondary load-frequency control.
根据柔性体结构控制的特点,提出了结构振动控制的应变反馈方法。
The strain feedback control method, which based on the property of the control of flexible structure , is introduced.
提出了“局部激励应变补偿”和把通常的微分负反馈改为低截止频率的惯性环节正反馈的控制新方案。
A new control approach is presented with a "local strain compensation" and a low cutoff frequency inertial link feedback in place of the differential one.
提出了“局部激励应变补偿”和把通常的微分负反馈改为低截止频率的惯性环节正反馈的控制新方案。
A new control approach is presented with a "local strain compensation" and a low cutoff frequency inertial link feedback in place of the differential one.
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