1)hoisting rope提升钢丝绳
1.The formula for calculating the maximum dynamic tension ofhoisting rope;提升钢丝绳中最大动张力的计算公式
2.The 6×19 point contact rope was taken as an example to investigate the fretting wear behavior of the steel wires in thehoisting rope in a mining hoister.以 6× 19点接触式提升钢丝绳为研究对象 ,将钢丝绳中钢丝的微动损伤过程进行实验室模型化 ,设计制造了钢丝微动磨损试验机 ,并对钢丝试样的微动磨损行为进行了实验研究 ,考察了载荷、循环次数和振幅等对钢丝试样磨损深度的影响 。
3.When thehoisting rope is considered as a continuous system,the calculating results of the vibration periods of the dynamic tension inhoisting rope are coincident with the calculating results by computer of the poriods of natural frequencies of the rope when the rope is considered as a discrete system.把提升钢丝绳视为连续的弹性体计算纲绳动张力的振动周期与把提升绳视为离散的质点系统用计算机计算出来的系统固有频率的振动周期一致,从而进一步说明提升钢绳动张力的振动周期即是提升绳各阶固有频率的振动周期,弄给出了常用提升系统的提升钢丝绳动张力的基频振动周期表。
1.TCK Steel Wire Examination Technology and Mine Hoist Steel Wire Examination Mountain EssenceTCK钢丝绳检测技术与矿井提升钢丝绳检测
2.Replacing Wire Rope Method of Friction Hoist摩擦式提升机更换提升钢丝绳的方法
3.Dynamic simulation of wire rope of mine hoist in lifting process矿井提升钢丝绳在提升过程中的动力学仿真
4.Impact Dynamic Behaviors of Mine Hoisting Rope during Loading Process矿井提升钢丝绳装载冲击动力学行为研究
5.Fretting wear and its induced fatigue and fracture of wires was one of the major failure modes of the hoisting ropes.钢丝间的微动磨损以及由此引起的钢丝的疲劳断裂是提升钢丝绳失效的主要原因之一。
6.Summarize of Steel Wire Tensility Balance Methods for Multi-rope Friction Hoisting Machinery多绳摩擦提升机钢丝绳张力平衡方法
7.Discussion on Lifting Height and Lifting Load of Wire Rope Used in Single-rope Hoist单绳提升机用钢丝绳的提升高度与提升载荷探讨
8.The Problem about the Tension Poise of Cables in Multi-cables Friction Hoisiting System多绳摩擦提升系统钢丝绳张力的平衡问题
9.Analysis of Rope Tension at Skip Suspension of Friction Winder多绳提升箕斗悬挂点钢丝绳张力变化规律分析
10.Dynamics Simulation of the Hoisting Cable of Single Cable Winding Hoisting Device单绳缠绕式提升机钢丝绳动力学仿真研究
11.Canes - Wire ropes - Code of practice for examination and discard??提升设备用钢丝绳--检验和报废实施规范
12.Moniting and Controlling System Research of Wire Rope Tension Difference of Auxiliary Shaft Friction Windlass副井摩擦式提升机钢丝绳张力差监控系统研究
13.The Deformation of the Wire Cable about the Hoist with Double Cages and Cage Amplitude Analysis双罐笼矿井提升机钢丝绳形变及罐笼振幅分析
14.The Reason Analysis and Eliminate Method Discuss to Strain Imba- lance of Multirope Friction Winder Steel Wire Rope多绳摩擦提升机钢丝绳张力不平衡原因分析及消除方法
15.Study on the Dynamics of Hoist Steel Wire Rope and Movement Control System in Mine Hoist;矿井提升机钢丝绳动态分析与运行控制系统研究
16.Research on Checking and Processing of Lift Wire-Rope Tension Signals Base on Wireless Transmission;基于无线传输的提升机钢丝绳张力动态检测与处理研究
17.Coupled vibration of hoisting rope during tramcar pushing into or out cage in winding hoist system缠绕提升矿车进出罐笼过程钢丝绳耦合振动行为
18.Steel wire ropesGB/T8918-1996钢丝绳
相关短句/例句
hoisting cable提升钢丝绳
1.Study on flaw detection ofhoisting cable;提升钢丝绳探伤检测的研究
2.Carried on the power to thehoisting cable common four kind of situations(impulse) to calculate and the analysis,has given the formula,proposed the steel wire choice and the use aspect should pay attention some items.提升钢丝绳在正常工作中不可避免地会受到一些非正常冲击力,影响钢丝绳的安全运行。
3)hoisting wire rope提升钢丝绳
1.By explaining the technical principles, technical performance and site application of MTC wire rope safety detector, an important means of using the detector to monitor and ensure the safety ofhoisting wire rope in coal mine is introduced.本文通过阐述MTC钢丝绳安全检测仪的技术原理、技术性能和现场实际应用情况,表明该检测仪是监控并保证煤矿提升钢丝绳安全的重要手段。
4)hoisting steel rope提升钢丝绳
1.Research on technology of security detection and method of evaluation forhoisting steel rope;提升钢丝绳安全检测与评价
5)winding rope提升钢丝绳
1.To study dynamic characteristics ofwinding rope when a vessel is winded down along a shaft, the laws governing deformation and its tensile of steel rope are obtained by means of computer emulation.为研究下放容器过程中时变的提升钢丝绳动力学特征,利用计算机仿真技术得到了整个下放容器过程中钢丝绳的变形规律和其张力的大小及其变化规律,对不同的提升速度、加减速度等进行了研究。
6)rope hoisting钢丝绳提升
延伸阅读
钢丝绳生产钢丝绳生产production of steel wire ropegongs一sheng shengehan钢丝绳生产(produetion of steel wire rope)包括钢丝绳结构设计和几何参数计算、原材料准备、打轴、捻股和合绳等操作以及钢丝绳质量检查等多工序过程。不同结构和用途的钢丝绳采用的捻制工艺及捻制设备不同。结构设计钢丝绳的使用寿命不仅取决于制绳钢丝的质量、股和绳的捻制质量、润滑材料及绳芯材料的质量,在很大程度上还取决于对钢丝绳结构参数的正确设计和计算,包括股中钢丝捻角、绳中股的捻角、钢丝直径、股径、绳径、捻距、股芯直径、绳芯直径、钢丝几何形状、股的几何形状、钢丝绳结构密度的计算等,不同结构的钢丝绳结构参数的计算方法不同。原材料准备钢丝绳生产用原材料包括制绳用钢丝、钢丝绳绳芯材料、钢丝绳防护浸渍材料及表面包覆材料等,其中制绳用钢丝是钢丝绳生产用最基本、最主要的材料。钢丝绳生产用原材料使用前都必须经质量检验,质量应满足有关标准和钢丝绳生产工艺要求。制绳钢丝的准备工作在钢丝绳车间的钢丝库中进行,根据要捻制钢丝绳的品种和结构,制绳钢丝应在钢丝库按直径、韧性号、抗拉强度级别、镀层类别和其他技术指标分类,分别堆放,并应在备好的钢丝盘上拴挂标牌标明。打轴钢丝打轴(即钢丝重卷)按作业计划进行,将钢丝从钢丝库运到打轴工段,重卷时首先要选择打轴机型号和工字轮直径。工字轮直径根据被卷钢丝的直径和需要卷取的长度选取,钢丝的长度根据所捻制的钢丝绳长度及捻缩系数确定。钢丝重卷由打轴机完成,打轴机必须保证所卷钢丝在工字轮中的紧密、平整排布,做到钢丝长度计米准确。卷线前要按钢丝标牌对钢丝直径、强度级别、韧性号、表面质量进行认真的核对检查。钢丝必须满足钢丝绳制造工艺卡片要求,重卷好的钢丝应重新拴挂标牌。捻股股的捻制应根据订货合同要求,建立捻股工艺卡片,工艺卡片要标明捻股工艺流程,捻距、捻向(见钢丝绳捻法)、长度、捻股用钢丝直径、强度级、韧性号、股径、芯径及用之捻制的钢丝绳的结构、绳径等技术参数及推荐使用的捻股机等。捻股前应认真选配钢丝,所用钢丝的直径、韧性号、镀层类别、强度级等必须符合工艺卡片要求,避免混线径、混强度、混韧性号质量事故发生。要认真确定和调整股的捻向、捻角、捻距等,避免捻向错、捻距超差等质量事故。工字轮、分线盘、变形器、压线瓦的选择、安装、调整要保证捻股长度及捻制质量的要求。