pumping station
- pumping station的基本解释
-
-
泵站
- 相似词
- 更多 网络例句 与pumping station相关的网络例句 [注:此内容来源于网络,仅供参考]
-
The drain installations of city management is an important key link of civicism job, this text aim at the request of the drainage pumping station of city, design and implement a drainage pumping station remote monitoring system, the system falls into two part, upper monitor and lower monitor, thereinto , the function of upper monitor must have: setup system parameter, data pandect ,trends curve, view the alarm, data search, report form print and remote control, upper monitory user can look over the related information of pumping station, and control the pumping station when the pumping station allowable; the function of lower monitor must have: get real-time data and send the data, get alarm data and send alarm data, alarm tips, switch control mode and control pumps, lower monitor is a simulation application in pumping station, simulate the control and running about pumping station.
城市排水设施的管理是市政工作中的重要环节,本文针对城市排水泵站的需求,设计并实现了一个排水泵站计算机远程监控系统。系统分为上位机和下位机两部分,其中上位机实现的功能为:参数设定、数据总揽、趋势曲线、报警一览、数据查询、报表打印和远程控制,上位机的用户可以查看泵站的相关信息,并且能在下位机允许的情况下进行远程控制;下位机的功能为:实时数据获取和发送、报警获取和发送、报警提示、控制模式切换和控制功能,下位机是一个对泵站模拟的程序,模拟泵站的控制和运行情况。
-
The objectives of this paper were to investigate the simulation and design of continuous multiple-station rolling forming process for a U-Section Steel Bar by CAE software-DEFORMTM Due to the limitation of elements number using a short strip 120mm went through all the stations to simulate the real continuous rolling forming on factory The roller gap was fixed as 0 30mm roll speed was 20 rad/sec and progressive angles were all equal for each rolling process which were the formed angle divided by by the number of station Three rolling processes were selected with 6 9 and 12 stations respectively During simulation processes two cases occurred Case A the strip was through a single station Case B the strip across two stations Because the strip laterals side was stretched and twisted during the process The model of case B closer to the practical process than case A and the calculated stress and strain on the tip of U section for case A were lower than these for case B by up to 15% From the result of case B for each process the stress for 12-station process was smallest 9-station process second and 6-station process next Because less-station can save larger cost and forming time but the bigger stress and strain for 6-station caused wrinkles on lateral sides not found on 9-station and 12-station Therefore 9-station process was a more suitable design than 12-station process smaller stretched and twisted and stress The progressive angles for 12-station was 7 5?
本文主要是以DEFORMTM有限元素软体模拟U型钢片连续道次成型与单一道次成型以确认单一道次模拟的是否可取代连续道次模拟之研究。因DEFORMTM 软体对於网格元素上的限制故使用较短素材120mm通过所有的成型站以模拟工厂实际连续成形方法。辊轮间隙固定为0 3mm;辊轮转速为20 rad/sec;弯曲角度的方法为将成型角度平均除以成型站数。有三种辊轮成型方式被选择分别为6站,9站,与12站。在模拟的过程中有两种现象会产生 Case A,素材通过单一成型站。Case B,素材会通过两个成型站。因为在模拟过程中素材的两端会有拉应力与扭力。Case B的模拟比Case A像实际的制程,并计算应力与应变在U型断面的Tip部中可发现Case A比Case B低约15%。从Case B的每站的结果可以得知,12站的成型应力最小,9站次之,6站最后。
-
Our years of experience in the production of hydraulic system, combined with RISUN performance characteristics of hydraulic parts, my company has developed a dedicated hydraulic pump drill grinding machine, drilling machine pumps, foam machine pumping station, pumping station dedicated machining centers, CNC lathe dedicated pumping station, pumping station and glass machinery dedicated straightening machine dedicated servo pump stations and other products by the vast numbers of users.
秉承多年的液压系统制作经验,结合RISUN液压件的性能特点,我公司开发了磨床专用液压泵钻、加工机床专用泵钻、发泡机专用泵站、加工中心专用泵站、数控车床专用泵站、玻璃机械专用泵站和校直机专用伺服泵站等多个系列产品,深受广大用户的欢迎。
- 更多网络解释 与pumping station相关的网络解释 [注:此内容来源于网络,仅供参考]
-
pumping station:泵站
pumping speed 泵速 | pumping station 泵站 | pumping system 泵水系统
-
pumping station:抽水站;泵房;泵站
pumping plant 抽水厂 | pumping station 抽水站;泵房;泵站 | punch mark 冲压记号
-
pumping station:水泵站
pumping pressure 泵压力 | pumping station 水泵站 | punch 冲头;冲压工具
-
pumping station:抽水站;泵房
pumping plant 抽水厂 | pumping station 抽水站;泵房 | pumping test 抽水试验
-
booster pumping station:增压抽水站
booster pump room 增压泵房 | booster pumping station 增压抽水站 | booster water pump 增压抽水机;增压水泵
- 加载更多网络解释 (8)