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- A comparison was made with process of single component PET high speed spinning and texturing and the diff... 并与单一组分PET的高速纺丝和变形工艺进行了比较,从理论上解释了两者的差异。
- These practices shown that the phase-lockd loop has made it possible to offer a stabilized frequency source for high speed spinning of the POY Dacron filament. 实践表明,它解决了涤纶长丝高速纺丝变频电源的频率稳定度问题。
- The paper states the feature and technical innovation of the spinneret pack on NOY high speed spinning machine, as well as results of its application. 本文介绍了NOY高速纺丝机纺丝组件的结构特征,结合生产提出技术改造方案及其生产应用情况。
- By blending Plastic grade PP chips and far-infrared matrices, the far-infrared special raw material with high melt index was prepared for high speed spinning. 采用塑料级聚丙烯切片与远红外母粒共混改性造粒,制咸高熔融指数的远红外高速纺专用料进行纺丝。
- This paper presents the non-contact measurement and control of temperature of high speed spinning objects by means of microcomputer technique, AC temperature measurement bridge and rotary transformer. 本文讨论了利用微机控制技术、交流电桥作感温部件及旋转变压器原理实现对高速旋转物体温度的非接触检测及控制。
- The development on technology and equipment of super high speed spinning HOY of PET and its application is summrised and the general situation at home and abroad is introduced briefly. 简要综述涤纶超高速纺丝HOY纤维的工艺与设备的发展和应用;也介绍了国内外研究概况.
- Artificial neural networks(ANNs)were used to study on necking point in PET high speed spinning for the first time.The ptedicted results with ANNs were compared with data reported by literature. 首次将神经元网络技术运用于PET高速纺丝细颈点的研究中,同时比较了神经元网络预测结果与文献报导数据。
- SIMULATION OF NECKING POINT IN PET SUPER HIGH SPEED SPINNING PET超高速纺丝细颈点的模拟
- Control Technique of Spindle Drive for High Speed Spinning Machine 化纤高速纺丝机的锭轴传动控制技术
- Shimizu and the supermolecular structural model of high speed spun PET fibres is established with the aid of X-ray erystallograph diffraction data and mat hemat ie al s imul at ion. 另外,还介绍了借助于x射线衍射数据和数学模拟所建立的超分子结构模型。
- EFFECT OF CORIOLIS FORCE ON DYNAMIC FREQUENCY OF HIGH SPEED SPINNING BLADE 科氏力对旋转叶片动频的影响
- The train flashed by at high speed. 火车疾驶而过。
- The train is going at a high speed. 火车正在高速行进。
- We rounded the corner at high speed. 我们以高速度绕过拐角。
- MANUFACTURING P6T FIBER ON DOMESTIC PK_2 HIGH SPEED SPINNING MACHINE 在国产PK_2高速纺丝机上制PBT纤维
- This factory makes high speed gear shapers. 这个工厂制造高速齿轮造形机。
- Development of the super high speed spinning HOY of PET and its application 涤纶超高速纺丝HOY的发展及应用
- Keywords chinlon;spin finishes;high speed spinning;cord fabric;full scale; 聚己内酰胺纤维;纺丝油剂;高速纺丝;帘子布;工业规模;
- It's unlimited to drive cars at high speed in country. 在乡村开快车没有限制。
- The spin eccentricity is an important parameter in analyzing and calculating the working characteristic for the device in fuze of a spin projectile. 旋转偏心是旋转弹引信机构工作特性分析与计算的重要参数。