This paper introduces the background and speciality of the design of the first High-speed Transfer Hydraulic Press in China. It also table a improved proposal aimed at the shortage of design.
文中介绍了国内第一台多工位快速液压机研制的背景和设计特点,并针对设计不足提出了改进方案。
The structure of impeller made by special material a hollow cylinder and installed in spindle assembly with cone at the top of the head, axial and key connection from, high-speed transfer button.
叶轮结构由特殊材料制作的一空心圆柱体,安装在主轴总成上端轴头上,用圆锥套和键联接传递钮距,高速旋转。
Once the hybrid NAS/SAN server grants access permission,clients connect directly to the SAN disk array for high-speed file data transfer.
一旦混合的NAS/SAN服务器授予存取权限,客户机就直接连到SAN磁盘阵列,进行高速文件数据传输。
Applying transfer matrix method to the complex rotor system, the critical speed and the vibrating model of a high - speed spinning winding chuck are analyzed.
将传递矩阵法应用于结构复杂的复合转子系统,对高速纺丝卷绕夹头的临界速度及其振型进行了理论推导与计算。
At last, a test report about bulk transfer and isochronous transfer in high-speed mode is given.
最后,给出了高速模式下块传输和同步传输的测试数据。
Experiments shows that system is credible, transfer speed is fast, integration is high, and this method can be applied in other systems.
实验证明该实验系统具有可靠性强、传输速度快、集成度高等特点,同时该设计方案也可以应用于其它系统。
This paper also introduces the high-speed data transfer and memory by utilizing DMA and ping-pong butter.
对于高速的数据采集与存储,给出了DMA方式的传输与乒乓缓冲机制的实现方法。
At last a test report about bulk transfer and isochronous transfer in high - speed mode is given.
最后,给出了高速模式下块传输和同步传输的测试数据。
When high speed data acquisition is taken by microcomputer, it will not be able to participate directly in the data transfer process due to the limitation of operating speed.
在高速数据采集时,微机系统由于操作速度的限制,已经不能直接参与数据传输过程。
It becomes more difficult to realize frame synchronization with higher data transfer speed, and this field applies mostly high-speed digital circuits technique.
随着数据传输速率增高,其帧同步的实现就越来越困难,而该领域主要是应用高速数字电路技术。
FIFO (first in first out) and DMA are two primary modes for the high-speed data transfer between the data acquisition (DAQ) equipments and PCs.
数据采集设备与PC主机之间的高速数据传输有FIFO(先进先出)和DMA两种主要方式。
High speed data transfer interface is an essential component of semiconductor laser imaging radar system.
高速数据传输接口是半导体激光成像雷达系统的重要组成部分。
Time transfer methods are becoming increasingly important in the world of high-speed communication, global navigation and precision metrology.
随着现代通信对时间同步性能的要求不断提高,时间传递的方式变得越来越重要。
The USB transfer type is bulk mode which can provides high speed data transfer.
USB通信采用块传输方式,可以提供高传输速度。
The system meets the practical requirement of engineering with low power, high speed in data transfer and is convenient to use.
该系统具有功耗低、数据传输速率高、使用方便的特点,满足了工程的实际需要。
This paper reviews the technology especially its performance in high speed signal transfer, and compares it with other resistors.
本文对该技术,尤其是在高速信号传输中的性能进行评价,并与其它形式的电阻进行比。
In this paper, with high speed camera, the visualization experiments for the heat transfer characteristics of spray cooling on rectangle capillary microgroove groups surface were carried out.
本文利用高速摄影仪对具有矩形毛细微槽群结构的加热表面进行喷雾冷却的传热特性进行了可视化实验研究。
The results of experiments indicate that with short circuiting transfer mode, sound weld can be achieved in high speed welding.
试验结果表明,采用短路过渡焊接可以有效地防止驼峰焊道的产生,提高焊接速度。
Used high-speed video camera visualization method, investigated the subcooled boiling heat transfer and bubble behaviors in narrow rectangular channel in high pressure for the first time.
首次在较高压力下,使用高速摄像手段对垂直向上矩形窄缝流道内的过冷沸腾及汽泡行为进行了可视化观察。
Vertical scanner is the supporting part of a series process ion implanter, which transfer high speed movement from outside of the chamber to the target inside.
垂直扫描机构是单晶片离子注入机靶盘的支撑部件,起着将高速直线运动从靶室外传递到靶盘的作用。
The melt rheology is analyzed by using the theory of melt conveying, and using the theory of heat transfer analyzes the heat transfer in the high speed extrusion in detail.
作者从计量段的熔体输送理论着手分析熔体的流变性,应用传热学原理对高速挤出换热进行详细的数值分析。
Orthogonal Frequency Division Multiplexing (OFDM)technology in recent years is the rise of a wireless channel to achieve high-speed data transfer of new technologies.
正交频分复用(OFDM)技术是近几年兴起的一种在无线信道上实现高速数据传输的新技术。
In this paper various metal transfer modes in the pulse MIG welding with steel electrode are studied by means of high speed cine camera and oscillograph.
本文利用高速摄影机和示波器研究了钢焊丝熔化极脉冲焊的各种熔滴过渡形式,试验是在平焊和仰焊位置进行的。
A design method of data test system based on GM8123 is provided, which applies serial port expansion technologies to realize data transfer, acquisition and processing with high speed.
基于GM 8123芯片建立的数据检测系统,提出了运用串口扩展技术提高数据传输速率,进而实现系统对数据的高速采集和处理。
Traditional TCP can't make good use of the high-speed network's bandwidth because of the long loss recovery time and low loss support rate, which makes it difficult to realize bulk date transfer.
传统的TCP在高速网络中丢失恢复时间长和丢失支持率低,不能充分利用网络带宽,难以实现大数据量传输。
The influencing factors of wire molten rates are studied, and the critical current of rotating spray transfer mode is also studied by using high-speed motion analyzer.
为此,本论文研究了焊丝熔化速度的影响因素,并以高速摄像为手段研究了旋转射流过渡临界电流值的影响因素。
The basic function of digital down-conversion technology is to transfer wideband high speed data signals into narrowband low speed data signals, so that DSP can process them in real time.
数字下变频技术的基本功能是将宽带高速数据流信号转变成窄带低速数据流信号,以便DS P实时处理。
Numerical simulation has been performed on the condensation heat transfer of the satured steam around high speed sub-cooled water jet.
采用数值计算的方法,研究了高速过冷水射流外饱和蒸汽的凝结换热过程。
USB has been a PC standard interface which can transfer data in high speed.
通用串行总线USB已成为PC的标准接口,它可以实现高速的数据传递。
USB has been a PC standard interface which can transfer data in high speed.
通用串行总线USB已成为PC的标准接口,它可以实现高速的数据传递。
应用推荐