With the increase of displacement speed, fracture mode of the river patterns gradually became obvious and fracture surface became coarser.
随着加载速度的加快,河流纹断裂形态逐渐变得明显,同时断口形貌变得更加粗糙。
The fracture stress of DP microstructure increased with the increase of displacement speed, and the microcrack density increased with the decrease of displacement speed.
双态组织的断裂应力随加载速度的上升而增加,微裂纹面密度随加载速度的增加明显下降;
Calculation shows that the proposed method can increase the computation speed and raise the accuracy of fitting and forecasting dam displacement.
实例计算表明,此方法大大提高了运行速度,且能够提高大坝位移的拟合和预测精度。
Establish displacement vector equation of mechanism using vector method to infer the speed and the acceleration vector equation.
运用矢量法建立机构的位移矢量方程,推导出速度、加速度矢量方程。
Grinding head on, sliding imports of dual-use system linear guide, two-ball screw drive, to achieve the smooth running speed to eliminate mobile space (displacement).
磨头座、滑动系统采用进口的双直线导轨、双滚珠丝杆传动,以达到运行速度平稳、消除移动间隙(位移)。
With a full displacement of 9,105t displacement and a speed of 17 knots, Shichang provides a training platform for large ship handling and flight deck operations.
“世昌”号具有满载排水量9,105吨和17节航速,提供一个训练平台用于大型舰船操作和飞行甲板操作。
Stepper motor is a motor controlled by digital signal, which converts pulse signal into Angle displacement. The wheeling speed is controlled by the frequency of pulse signal.
步进电机是一种数字控制电机,它将脉冲信号转变成角位移,电机的转速由脉冲信号频率决定。
But too slow travel speed is directly related to slow drilling displacement and slow evacuation from the explosion site after drilling, which will influence the overall project's schedule.
行走速度太慢,钻孔移位慢,钻孔后撤离爆破现场的动作也慢,影响整个工程的进度。
The transom condition for high - speed displacement ships is discussed.
摘要讨论了高速排水型船舶的方尾条件。
The transom condition for speed displacement ships is discussed.
讨论了高速排水型船舶的方尾条件。
Transfer function model between the input speed of transmission and the engagement displacement of the clutch is built up through an analysis on the system of drive of the vehicle.
通过对离合器传动系动力学分析,建立了车辆起步时变速器输入轴速度与离合器接合位移之间的传递函数模型。
Servo motor control system Imported from Japan Panasonic, provide accurate displacement and speed control.
进口松下电机伺服控制系统,提供精确位移及速度控制。
The paper brings forward and analyzes the non-dimensional formulas of setover eccentric CAM from the aspects of the travel, displacement, speed and velocity of the moving parts.
提出了偏置式偏心圆凸轮机构从动件的行程、位移、速度、加速度的无量纲表达式,并对其进行分析。
Based on the pumping unit's improvement scheme and its structural size, we calculated its acceleration, speed and displacement.
根据游梁抽油机的改造方案及结构尺寸,计算了加速度、速度和位移。
It is mainly used for displacement and speed of detecting parts, and serves for automatic facility and rotor applications.
主要用于测定零件的位移和速度等技术参数,在工业自动化装置和机器人领域有着广泛的应用。
Calculates the piston displacement, speed, acceleration, and analyzes the forces burden of the piston-joint-shank - framework.
计算了活塞位移、速度、加速度,分析了活塞连杆机构的受力。
In this study, using image-processing technologies have developed the online photometry system for soil displacement, which was possible to measure automatically at high speed and high precise.
本研究应用画像处理技术,开发出了一个能自动、高速、准确地测量、计算土的位移的实时测量系统。
Handling the machine manually, use the additional speed switch (the handle multiplier), which can change the value of displacement equal to one skip on the scale of the hand-wheel.
人工操作机床,使用附加速度开关(手动倍率开关)能改变手动轮一个刻度的位移量。
With the help of those established mathematical models, software SIMULINK simulates the dynamic performance of the system in displacement, speed and pressure regulation.
并根据系统的数学模型对铸浆机系统的位移、速度、压力运用SIMULINK进行动态仿真。
A new testing method is introduced in the paper, the speed and displacement single grating measuring system has been realized by using Doppler effect of grating moving.
本文介绍一种新的测试方法,利用光栅运动的多普勒效应,实现速度或位移测量的单光栅测量系统。
This system realizes the automation of pressure displacement detecting with high precision and speed, helps reduce the workload of workers, and promote the efficiency and increase economic benefit.
该系统实现了压下位移量检测自动化,检测精度高,速度快,减轻了工人的劳动强度,提高了工作效率及经济效益。
And the measurement system of speed, instantaneous torque and SSS clutch displacement signal are discussed.
重点说明了转速、瞬时扭矩和SSS离合器中间件位移的测量系统。
The acceleration, speed, and displacement of projectile in concrete are compared with those in BCBSP, showing the influence of the elements in RCBSP on projectile's displacement field.
并通过与弹体贯穿混凝土板过程中弹体的加速度、速度、位移的对比,说明了钢筋混凝土板-钢板中各联系件对弹体在介质贯穿过程中位移场的影响。
Through biomechanical analysis of top Chinese long jumper's take off, we learned that the moving track, speed, displacement of body's center of gravity and kinematics character of leg in the take off.
运用生物力学的研究方法对我国优秀男子跳远运动员的起跳过程进行研究,得出我国优秀男子跳远运动员在起跳过程中身体重心的运动轨迹、重心速度、位移等运动变化情况,研究了摆动腿的运动特征。
Sand pile reinforcement increases the consolidating speed and confine the lateral deformation and consistently decrease the lateral displacement of soft ground.
砂桩加固处理加快了软土层的固结速率,起到了限制侧向变形的作用,减小了软基的侧向位移。
The displacement, speed, accelerated speed and collision force during collision are analysed and solved.
分析求解了在碰撞过程中汽车变形的位移、速度、加速度和碰撞力;
It also fits for dynamic displacement measurement when a high-speed image card was used. This technology expands digital speckle correlation method's application field.
使用高速图像采集卡,该方法可应用于斜光轴动态位移测量,拓展了数字散斑相关方法的应用范围。
Input layer is respectively the displacement and speed of car, the Angle and Angle speed between pendulum bar and vertical line.
输入层分别为小车的位移和速度、摆杆偏离铅垂线的角度和角速度。
The designed encoder is used as a sensor of displacement or counting or rotatory speed with better precision, steady_going output and applicability of environment.
该编码器可作为较高精度的位移、计数或转速传感器,输出稳定且环境适应性明显优于常规编码器。
The designed encoder is used as a sensor of displacement or counting or rotatory speed with better precision, steady_going output and applicability of environment.
该编码器可作为较高精度的位移、计数或转速传感器,输出稳定且环境适应性明显优于常规编码器。
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