介绍了国产三轴剪切仪由手动操作和人工测量改为微机控制及检测的系统 。
This paper mainly introduces the change from manual operation and artificial survey of domestic triaxial boxshear apparatus to microcomputer control and detection for soil test.
针对沥青路面层间推移问题,设计开发了路面材料剪切仪用于层间抗剪强度测试。
Aiming at the phenomenon of cutting slippage between the layers of the asphalt pavement, a machine is designed to test the shear-strength between pavement layers.
本文介绍了剪切仪的机电一体化系统的设计,包括剪切仪的工作原理、机械结构及以PC机和PLC(可编程控制器)为核心的控制系统的设计。
This paper introduces the design of electro-mechanical shear instrument system, including shear instrument working principal, mechanical structure and control system that use PC and PLC as the core.
本文介绍了一种新型横向剪切干涉仪的工作原理。
This paper presents the operating principle of a new lateral shearing interferometer.
在常规横向剪切干涉仪的基础上,利用波前周期延拓的假设,基于小波变换的方法实现了波前重构。
On the assumption of wavefront prolongation, a new optical phase retrieval algorithm by conventional lateral shear interferometer with wavelet transform is introduced.
采用流变仪测定了面包在贮存期间的硬度、弹性及剪切力的变化。
The firmness, elasticity and shearing force of bread by rheometer during storage of bread were determined.
本文研究了两种类型的二维横向剪切干涉仪:正交剪切棱镜型和网格光栅型。
Two types of two dimensional lateral shearing interferometers have been studied: orthogonal shearing prism and crossed grating.
利用高压毛细管流变仪对SEBS和TPU的流变性能进行了研究。结果表明,SEBS熔体流动表现为非牛顿性,粘度随剪切速率增加而降低。
The rheological results of SEBS and TPU by means of high pressure capillary indicates that SEBS is non-Newton fluid, the viscosity decreases when the shear rate increases.
采用剪切界面粘度仪考察了伊朗轻质减压渣油超临界分离馏分的油水界面粘度。
The interfacial viscosity of super critical separated Iranian light vacuum residue fractions was investigated by using shear interfacial viscosity meter.
利用环剪仪的试验特点,可以研究土体在较大剪切位移下抗剪强度的变化规律。
Making use of the test features of ring shear apparatus, the change law of shear strength of soils under large shear displacement can be studied.
利用自行改装后的三轴蠕变仪对海相沉积的营口软土进行蠕变试验,获得了在不同围压、不同偏应力条件下的剪切应变与时间关系数据。
The relationship between shear strain and time of Yingkou soft soil is obtained under a series of different cell pressures and different deviator stresses.
非饱和土直剪仪备有15档剪切速率。
The gearbox of the direct shear device may provide 15 shear rates.
采用剪切界面粘度仪考察了大庆减压渣油超临界馏分(简称大庆减渣馏分)的油-水界面粘度。
The interfacial viscosity of Daqing vacuum residue fractions was investigated by using shear interfacial viscosity meter.
通过将横向剪切干涉仪光路展开,得出反射镜角度变化与干涉条纹倾斜角和线对数变化之间的关系。
By unfolded the Lateral Shear Interferometer, the relationship between the line pairs and the tilt of strip with the tilt of reflected mirrors was derived.
使用搭载翼型剪切流传感器的海洋湍流垂直剖面仪进行测量,是当前最普遍、最有效的获取海洋垂直剖面微尺度湍流数据的方法。
Now, the most universal and effectual method that used to get shearing data from the Marine vertical profiling is using vertical profilers associate with airfoil probes.
介绍了剪切干涉仪适时定量处理的方法。
The quantitative process of shearing interference are introduced.
提出了一种基于空间相位调制技术可用于近红外瞬态波前高精度检测的环形径向剪切干涉仪。
An circular radial shearing interferometer based on spatial phase modulation is proposed to measure the transient near infrared laser pulse wavefront with high precision.
应用两种不同缝隙厚度的窄缝流变仪对PP及PP/蒙脱土纳米复合材料的剪切粘度及影响因素进行了研究。
Shear viscosity of PP/montmorillonite(MMT) hybrid with different clay contents were measared using a slit die rheometer attached to an industrial-scale single screw extruder.
本文根据自参考剪切干涉技术,采用球面补偿自准直原理,提出了一种新型激光干涉球径仪。
A new spherometer based on self-reference laser shearing interferometric technique is described The principles and error analysis of the spherometer are given in detall.
本文首先对剪切干涉灵敏度讨论,得出需用变剪切干涉仪进行检测的结论。
Shearing interference sensitivity is first discussed, a conclusion is achieved by variable shearing interferometer.
用毛细管流变仪研究了乙基纤维素(EC)及其高密度聚乙烯(HDPE)复合物,纤维素芳族酯(CAE)及其聚碳酸酯(PC)复合物的剪切流变特性和机理。
The rheological behavior and mechanism of ethyl cellulose (EC), HDPE/EC composite, cellulose aromatic ester (CAE) and PC/CAE composite were studied by capillary rheometer in this paper.
采用动态剪切流变仪测定了掺纤维沥青胶浆的高温流变特性,结合车辙试验结果评价了此特性对该混合料高温性能的影响。
High temperature rheology of asphalt added fibers was determined and the evaluation of the rheology on the properties of the mix wasperformed in combination with rutting results.
在大型三轴仪上进行了素碎石土和加筋碎石土的三轴排水剪切试验,探讨了加筋碎石土的强度及变形特性;
On the large-scale triaxial test equipment, 3D shear test of polymer geogrid reinforced crushed gravel soil and non-reinforced soil were carried out.
我们的剪切板准直度测量仪是用于检查和调整激光光束准直度的横向剪切干涉仪。
Our collimation Testers are lateral-shearing interferometers that can be used to examine and adjust the collimation of laser light.
介绍了一种自行研发的国产含聚合物油品柴油喷嘴剪切安定性测定仪。
The tester of shear stability of polymercontaining fluids using a diesel injector nozzle was developed.
冻土变角剪切试验仪由WDT-100冻土试验机和变角试验装置两部分组成。试验加载和数据由计算机自动控制和采集,试验系统精度高、结果可靠。
The different angle shearing testing apparatus are made up of a WDT-100 frozen soil experiment machine and the different angle shearing experiment equipment.
试验结果表明:电刺激仪各项刺激参数输出精确度高,能有效降低牛肉的剪切力值,为牛肉嫩化加工提供了技术支持。
The output of electrical stimulation parameters can achieve the tenderizing requirements with its high precision, which provides the technical support for the beef tenderizing processing.
文中就利用剪切干涉仪测量激光大气传输相位畸变的问题进行了探讨。
We have analytically investigated the beam quality by assuming the phase aberrations as Gaussian random variables.
同时,表明双剪切干涉仪灵敏度高、实用性好。;
The result shows that the interferometer has high precision and wide practicability.
同时,表明双剪切干涉仪灵敏度高、实用性好。;
The result shows that the interferometer has high precision and wide practicability.
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