加载试验证明了控制方法的可行性。
The feasibility of the control method is confirmed by loading experiments.
另外采用系列加载试验对焊缝、母材的性能进行了研究。
In addition, series load experiments were used to study properties of weld and base metal.
对不同初始挠度以及不同加劲规格的薄板作了加载试验。
We have done some loading testing on the panel with different initial deflections and different stiffener.
该系统可以进行加载试验、效率试验、温升试验、堵转试验。
The system can load test, efficiency test, temperature test, locked rotor test.
通过花岗岩常幅循环加载试验,分析岩石的非线弹性滞后特性。
The nonlinear elastic hysteresis behaviour of granite is studied based on experimental results under constant amplitude cyclic loading.
对机械传动部件或系统进行加载试验是确保其性能的重要生产环节。
Loading test for mechanic transmission components and transmission system is one of the most important production links to guarantee performance.
对某型号舵系统的加载试验结果验证了系统结构和控制方法的合理性。
The test result in rudder loading shows the reasonability of the structure and control method.
现场加载试验结果表明,该楼加固是有效的,满足现行国家规范的要求。
Site load test shows that the building has been effectively reinforced, satisfying the requirements of the national code being in force presently.
同时对预应力混凝土简支梁进行了破坏性加载试验和振动信号采集工作。
At the same time, destructiveness test by loading on simple supporting prestressing concrete beam and gathering work of the vibration signal were carried on.
为建立钢管混凝土柱的受剪承载力计算式,完成了35根试件的静力加载试验。
Static loading tests of 35 specimens were carried out to study the shear strength of concrete filled steel tube (CFST) columns.
针对越野汽车车桥模拟加载试验系统,分析了机械耦合对系统控制性能的影响。
The influence of mechanical coupling on control property is analyzed in the secondary regulation load simulation test equipment for the drive axle of the cross motorcar.
利用直线式加速加载试验系统,对12种沥青铺装方案进行了大型直道足尺试验。
Using the Linear track Accelerated Loading Facility System, 12 types of direct track fullscale tests of asphalt pavement are carried out.
通过丰浦砂的平面应变循环加载试验,分析砂土在加–卸载条件下相应的黏性特征。
Based on a series of plane strain cyclic tests on air-dried Toyoura sand, the viscous properties of sand under loading-unloading conditions are presented.
在循环加载试验中首次综合探讨了柱轴力大小、加劲肋构造措施等对连接性能的影响。
Effects of column axial force and rib stiffener on hysteretic behavior of connections were synthetically considered for the first time during cyclic-loading.
对软硬两种砂岩进行单轴加载试验,同时用高分辨率的螺旋CT扫描机进行实时扫描。
Two types of sandstones are scanned by multislice spiral CT(MSCT) with high resolution under uniaxial compressive condition.
通过对ZPL—350变长线齿轮减速器逐级加载试验表明:疲劳折断发生在大齿轮上。
The step-load testing of the ZPL—350 trochoidal-gear reducer shows that the fatigue rupture of the trochoidal gears takes place in the teeth of wheels.
将两种钢板试件模拟压力容器受压元件加载试验,得到了其中应力集中变化的定性规律。
It can be used to detect the stress concentration zones in items. Regulation of stress concentration has been obtained from the steel samples loaded simulating pressure vessel items.
摘要利用煤试件单轴压缩加载试验,进行了煤柱失稳破坏的变形场及能量演化特征研究。
Abstract: in this paper, based on the uniaxial compression test of coal samples, the evolution characteristics of deformation and energy fields during coal pillar instability process were studied.
通过不同位移幅值、不同频率和不同循环的加载试验,研究了铅芯橡胶阻尼器的工作性能。
Through the loading test of different displacement amplitude, various loading frequency and circulation, working properties of lead-core rubber damper were investigated.
将常态及冻融后的普通混凝土试块在多功能混凝土三轴试验机上进行了等比例的多轴加载试验。
Multiaxial Proportional loading experiments of concrete specimens under normal environment and after freeze-thaw cycling were made using triaxial test system for concrete.
通过预应力混凝土迭合板的现场加载试验,探讨此类构件的变形承载能力及存在的抗裂设计问题。
Through the load experiments in-situ, the deformation and bearing capacity of the prestressed composite plate are studied, and the problem of the crack resistance design is also discussed.
通过爆炸加载试验观察分析其金相组织,研究低碳钢和硅锰钢材料的裂纹生成、扩展和断裂机制。
Through observation and analysis of metal organism after explosive load experiments, fracture mechanisms of the mild steel and Si-Mn steel materias were specially studied.
对纯质量和动力试件分别进行了阶跃输入和地震波加载试验仿真,结果验证了这种方法的优越性。
Numerical simulation of pure mass and dynamic specimens was carried out with step signal input and seismic wave input, respectively. Results validate the effectiveness of this method.
本文提出了替代传统桥梁静载试验的行进加载试验,介绍了行进加载试验的加载方法以及影响因素。
In this paper a moving loading test was proposed to instead the conventional static loading test, and its loading method and effect factors are introduced.
在此基础上,针对花岗岩及片岩两种岩石的室内蠕变分级加载试验曲线进行了流变参数的识别与反演。
The results of analysis show that the elastic parameters and viscoelastic parameters of the same sample change with different step loading, in particular, there is a.
在此基础上,针对花岗岩及片岩两种岩石的室内蠕变分级加载试验曲线进行了流变参数的识别与反演。
The viscoelastic parameter identification and back analysis are carried out by using the multi-stage loading creep curves of granite and schist .
本文采用碳纤维布和外包钢两种加固方法,对6个混合装配无粘结预应力梁进行了低周反复加载试验。
The test of 6 hybrid precast unbonded post-tensioned concrete beams under reversed cyclic loading is carried out.
结合低周反复静力加载试验确定本文阻尼器的恢复力模型为双线性模型,并给出了特征参数的表达式。
According to the testing data, the hysteretic model (Bi-linear model) is set up and the formula of characteristic parameters are presented.
对金属橡胶叠层复合材料进行动态加载试验,发现该材料具有明显的非线性迟滞特征,迟滞回线并非椭圆。
The dynamic load test is carried out for the metal rubber laminated composite. It is found that the composite has nonlinear hysteretic characteristics, and hysteretic curve is not ellipse.
对金属橡胶叠层复合材料进行动态加载试验,发现该材料具有明显的非线性迟滞特征,迟滞回线并非椭圆。
The dynamic load test is carried out for the metal rubber laminated composite. It is found that the composite has nonlinear hysteretic characteristics, and hysteretic curve is not ellipse.
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