串晶
- 网络Shish-kebab;shish kebab
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正是由于结晶度、取向度的提高以及单丝内部生成了平行的串晶和纤维复合结构,导致了渔用HSPE单丝强度的提高。
Owing to the increase of crystallization and the degree of orientation , and the formation of this shish-kebab and fibrous compound structure , the tenacity of the HSPE monofilaments is improved .
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通过自增强注射成型技术获得的串晶和串晶互锁结构能赋予材料优越的力学性能,为通用塑料工程化开辟了一条新途径。
The best mechanical property of the material can be gained through the shish-kebab and interlocking shish-kebab obtained by the self-reinforcing injection molding , opening a new path for the engineering of the general purpose plastics .
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超高分子量聚乙烯(UHMWPE)凝胶纤维串晶结构形成机理的研究
Study on the formation mechanism of supermolecular structure of shish kebab s of gel - spun UHMWPE Fibers
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HDPE在强剪切场与HMWPE诱导下生成网状串晶的结构与性能
The Structure and Performance of High-Density Polyethylene ( HDPE ) Under Shearing Field and HMWPE Inducement
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DSC、TEM和X射线衍射研究结果表明:力学性能的显著改善主要归因于串晶的产生、高分子链沿流动方向的轴取向和结构更加完善的球晶的生成。
DSC , TEM and X-ray diffraction investigations indicate the improvement in mechanical properties is ascribed to the production of shish-kebab crystals , the orientation of molecular chains along the flow direction and well developed spherulites .
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溶液结晶制备聚乙烯/碳纳米管串晶结构
Preparation of pe / cnts shish-kebab structures using solution crystallization
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注射成型动态剪切力场中的串晶和串晶互锁结构
Shish - kebab and interlocking shish - kebab in the dynamic sheared field of the injection molding
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可溶性晶体可以通过蒸发从溶液中分离出来。溶液结晶制备聚乙烯/碳纳米管串晶结构
A soluble crystalline solid may be separated from a solution by evaporation . PREPARATION OF PE / CNTs SHISH-KEBAB STRUCTURES USING SOLUTION CRYSTALLIZATION
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微观测试表明,其晶态结构为串晶,正是由于片材内部生成了大量的串晶结构,才赋予了增强片材比较好的力学性能。
Vica soft points of PE self-reinforced sheets had been improved to21 ℃ . Shish kebab structure were produced and these structure endowed the material with extreme strength .
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介绍的注射成型动态剪切力场中的串晶和串晶互锁结构的结构特征、性能特点、形成过程,以及相应的成型工艺条件和性能改进。
The structural and mechanical properties , forming processes and the relationships between morphologies and processing parameters as well as the methods of enhancing the impact strength of the shish-kebab and interlocking shish-kebab in the dynamic sheared field of the injection molding are introduced .
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可控串补晶闸管失控引起的振荡现象机理研究
Mechanism research of TCSC resonance caused by thyristor out of control
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可控串补晶闸管阀触发控制的电容电压增量控制算法
Capacitor voltage increment control of TCSC triggering algorithms
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控制电路由单片机产生数字脉冲串对晶闸管触发移相,通过改变控制角来改变输出电压的大小;
In the control circuit , the digital pulse strings produced by the MCU trigger the thyristors to shift phases , through changing the control angle , the voltage output could be changed .
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在广泛阅读国内外大量文献和深入研究感应加热逆变电源的现状和发展趋势的基础上,本文对大功率串并联逆变晶闸管中频电源的启动问题进行了深入的研究与探讨。
In this paper , the starting issue for thyristor-based high-power medium-frequency series-parallel resonant current source inverters , with particular reference to induction heating applications , is studied and discussed in-depth .