dynamic strain造句
例句与造句
- The static and dynamic properties , such as magnetostriction , hysteresis loop , dynamic strain coefficient and magnetomechanical coupling coefficient were measured with the magnetic measurement system of multiple parameters
测试了磁致伸缩材料静态特性和动态特性，包括材料的磁致伸缩、磁滞回线、动态磁致伸缩系数、柔顺系数、磁机械耦合系数等。 - The apparatus and the upper computer application may fit to the needs of dynamic strain impact testing apparatus of beam with equal strength and may be used to other dynamic testing by setting different parameters
经实验验证，本仪器及配套的上位机应用软件可以适应等强度梁冲击动应变测试测试的需求，同时通过设置参数还可以用于其它动态信号的测试。 - The result shows that the dynamic modulus of sandy pebble soil reduces nonlinearly with the accretion of dynamic strain , but increases with consolidation ratio , and affected little by the vibration frequency
试验结果表明，砂卵石土呈现出动弹性模量随动应变的增大而非线性地降低，动荷载频率对动弹性模量影响很小，动弹性模量随着固结比的增大而显著增大的规律。 - In the condition of the different confining stress and the temperature of 8 . 8 ? , dynamic strain of the asphalt concrete is very little within 100 vibration times under rather big dynamic stress , the total axial strain is only about 1 % ~ 2 % within 3000 ~ 5000 vibration times
在不同围压和8 . 8条件下，对沥青混凝土施加较大的动应力，在100振次以内所产生的动应变是很小的，即使施加3000 5000振次，轴向总应变也仅为1 2左右。 - Because of the high executing efficiency of the assemble language , it is used to write modularized program for the down - computer software this testing instrument has the function of testing static strain , dynamic strain , dynamic load - coefficient , frequency and so on
软件由上位机软件和下位机软件两部分构成：下位机软件采用模块化编程思想，选择执行效率最高的汇编语言编写系统软件。本测试仪器具有测试静应变量、动应变量、动荷系数和频率等功能。 - It's difficult to find dynamic strain in a sentence. 用dynamic strain造句挺难的
- The following contents were discussed in detail : ( 1 ) effects of small particle content of the samples on the compaction characteristic of rock - salt ; ( 2 ) the value distributions of compressive strength of nature rock - salt ; ( 3 ) the effects of grain size , dry density and water content on compressive strength ; and ( 4 ) the development regularity of dynamic strain of rock - salt under traffic cyclic loading
主要探讨了岩盐试样中细粒含量比例对试样压实特性的影响规律；天然岩盐抗压强度的大小分布，以及岩盐抗压强度与粒径、干密度、含水量的关系；交通循环荷载作用下，岩盐的动应变发展情况等。 - The lcf behavior of a recrystallized zircaloy - 4 plate at room temperature and 400 show that alloy has better lcf property at rt than at 400 , and cyclic hardening at 400 which could be attributed to the dynamic strain aging effects . it is noticeable that the hydrided plate has the same cyclic behavior as the above unhydrided sample at room temperature
在400下，合金表现出与常温下不同的循环特性，其循环稳定滞后回线出现锯齿状波形，且在整个疲劳过摘要程中呈现出一致循环硬化的现象，这主要是因为合金在400下发生动态应变时效效应的结果。 - Under such background , this dissertation is to take “ a study on the urban planning operation mechanism in the transitional period ” as its topic , and to make a systematic study and analysis of urban planning and operation under the background of social transformation , and to make exploration into the dynamic strain and dynamic applicability of urban planning in the transitional period
当务之急,必须尽快寻求一种较为适时的方法来适应城乡社会越来越快的发展变化。在此背景下,论文以“城市规划运行论”为题,试图通过对城市规划运行过程的系统分析和研究,探索、解决转型期城市规划持续适应性和动态应变性问题。 - According to the gravity - elasticity similar law the model scale of bai shan pumped - storage hydroelectric plants is taken as the trashrack bar is made of zinc , the relative errors between its practical density and elastic modulus and its proper values are - 7 . 82 % and + 1 . 43 % , respectively . by lvs measuring the velocity distribution ahead the trashrack bar and on the basis of the velocity distribution the working conditions of the pumped - stroage hydroelectric plant are controled . the dynamic strain of the trashrack bar induced by flow are measured using strain slips
选择白山抽水蓄能泵站拦污栅水弹性模型的主要比尺为_ l = 3 、 _ e = 3 、 _ p = 1 ，栅条用锌板加工而成，模型材料的实际密度和应有密度的相对差为- 7 . 82 ，模型材料的实际弹模和应有弹模的相对差为+ 1 . 43 ，用激光流速仪量测栅前流速分布，并用流速分布作为控制工况的依据，用应变仪量测栅条应变。 - Through the measure and analysis of the annulus - road , we give some example for analyzing the dynamic strain curve of its time domain and frequency domain to ensure the change of its vibration frequency after collection and procession the signal . the system gets some creative results as follows : 1 . developed the special electric charge amplifier and scan drive circuit fitting for piezoelectric sensor array , resolved the problem of wastage and aberrance of signal transport long - distance while several sensor shared a set of charge amplifier
论文介绍的系统具有创新如下： １ 、研制出了适合压电传感器列阵的特殊电荷放大器及其相应的扫描驱动电路，解决了多个相距较远的传感器共用一套电荷放大器时存在的信号传输损耗与畸变问题； ２ 、解决了对传感器的信号进行处理与判别的难题； ３ 、解决了压电传感器列阵现场布网、安装及使用中存在的相应技术问题，并在实际桥梁及其模型动态响应测试中应用。 - The influences of soil structure , confining pressure and strain amplitude on dynamic properties of recently deposited soils of nanjing and its surrounding areas are discussed . furthermore , based on test results and theoretical analysis , the averaging curves , recommended values and envelopes of dynamic shear modulus ratio ggmax and damping ratio versus dynamic strain for recently deposited soils of nanjing and its surrounding areas are presented . by use of vibration triaxial apparatus , nanjing silty clay and fine sand interbedded strata and nanjing fine sand were tested and their test results are discussed
通过自振柱试验，探讨了土的结构性、有效围压和应变幅值大小对动荷载作用下南京及其邻近地区新近沉积土的动剪切模量、阻尼比和应力?应变关系的影响；通过试验和理论分析，给出了南京及其邻近地区的粘土、淤泥质粉质粘土、粉质粘土、粉质粘土与粉砂互层土、粉土以及砂土等六类新近沉积土中典型土类的动剪切模量比和阻尼比随剪应变幅值变化的平均曲线、包络线和推荐值。 - In this paper , the contents and the methods of the impacting test to the particle separator vortex blades by the foreign object are introduced , the ultra dynamic strain device is used to carry on the measure of this experiment and obtained the strain - time history , three dimensional coordinate measuring method is used to measure the remaining distortion of the vortex blade , and the high speed photographic apparatus is used to carry on the photography of the impacting experiment
本文介绍了对粒子分离器涡流叶片进行外物撞击试验的内容和方法,采用超动态应变仪对外物撞击试验进行了测量,获得了涡流叶片不同外物撞击下的应变-时间历程,采用三坐标法测量了外物撞击后涡流叶片的残余变形,并采用高速摄影仪对外物撞击涡流叶片的全过程进行了拍摄。
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