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- fiber winding tension 纤维缠绕张力
- Uses the sourceless magnetic damping tensor to control winding tension. 绕线张力控制采用无源磁阻尼张力器控制。
- Centre surface coiling way, winding tension control magnetic particle clutch. 中心表面卷取方式,收卷磁粉离合张力控制。
- This paper mainly discusses the influence of the winding velocity and the winding tension on different yar hairiness. 着重讨论了络筒工序对纱线毛羽的影响因素,指明了络筒速度、络筒张力对不同种类纱线毛羽的影响。
- It discussed the waxing quantity and the ratio of every component of the wax, brought forward the viewpoint that the weight of wax may affect the winding tension. 对毛纱上蜡率和毛蜡配比进行了分析与探讨,提出了毛蜡重量会对络纱张力产生影响的观点。
- Dicyanate/novolac epoxy matrix was developed for hot-melt fiber winding process. 根据纤维热熔缠绕要求,研制出工艺适用的改性氰酸酯树脂基体。
- ILSS result of carbon fiber reinforced composite shows that the matrix is suitable for hot-melt carbon fiber winding composite material. 碳纤维增强复合材料层剪强度测试结果表明,基体适用于纤维热熔法缠绕复合材料。
- Optical fiber winding was a important technique in optical fiber guided missile,and lag angle controlled by lead screw subsystem was a key factor in optical fiber precise winding. 光纤自动精密缠绕是导弹光纤制导中的一项重要技术,其中滞后角是光纤精密缠绕中的关键因素,滞后角的控制是通过丝杠子系统来完成的。
- The real winding tension is measured by a tension sensor,and,by means of A/D conversion, is fed back to the microcomputer to be compared with the ideal value, and adjusted to realize closed-loop control. 实际张力值由传感器检测并经A/D转换后送回计算机进行比较、调节,实现了闭环控制。
- First, on the basis of normal equation of the gyration surfacegeodesic, educe the fiber winding linetype, essential equation ol thelinetype, the regulation of velocity ratio. 首先,本文在已有的回转曲面测地线一般方程的基础上对圆环压力容器的纤维缠绕线型、线型基本方程、线型速比微调进行了理论推导;
- The paper presents the affixture machine winding tension control and deduced mathematic model.The cascade PID control system of testing components is used.It is simulated by MATLAB and SIMULINK. 介绍了复贴机卷绕机构恒张力控制的基本原理和数学模型,并提出了串级PID控制策略,运用计算机仿真工具MATLAB及其SIMULINK进行仿真调试。
- The progress of design theories of tension force and the shaped formulae of winding tension force and numerical analysis of prestressed wound dies are introduced. 综述张力设计理论的发展现状,现有缠绕张力的计算公式存在以下问题:纤维缠绕张力与预应力模具缠绕张力的大小相差几个数量级;
- In this paper, we put forward the movement control equation on the basis of the theory about the FW (fiber winding) of the FRP (fiber reinforce plastic) traffic circle pressure vessel. 在对纤维增强塑料 (FRP)圆环压力容器的纤维缠绕 (FW)规律进行理论分析的基础上 ,建立了缠绕运动控制方程 ,为纤维缠绕机 (FWM)计算机控制 ,提供理论依据
- Simulation of Winding Tension Control System 卷取张力控制系统仿真
- Control of the Winding Tension on Auto Winders 自动络筒机卷绕张力的控制
- Computation and measurement of winding tension in ring spinning 环锭纺卷绕张力的计算和测量
- Different cure rate could be obtained after different content of accelerating agent was added to the epoxy resin-acid anhydride system in order to get layer-by-layer curing system during producing continuous glass fiber wound thick-wall pipe. 生产连续玻璃纤维缠绕厚壁管时,在环氧树脂-酸酐固化体系中加入不同含量的促进剂,采用一次固化的方法,通过产生不同的固化速率达到分层固化的目的。
- Application of Transducer in controlling Winding Tension 变频器在粗纱卷绕张力控制中的应用
- Influence of Winding Tension and Speed on the Yarn Quality 络筒张力和速度对纱线质量的影响
- You operate the mechanism by winding this handle. 操纵这台机器要转动这个把手。
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- 深远海浮式风电平台 - deep-sea floating wind power platform
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- 京雄高速公路 - Beijing-Xiongan expressway
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- 农业及相关产业增加值 - the added value of agriculture and related industries