通过上述工作，为从机头口型几何参数来控制增强胶管中的短纤维取向分布建立了基础。
By aforementioned work, the base therefore can be set up in controlling the short fibre orientation distribution in reinforced pipe by the change of the die's geometric parameter.
研究了预处理聚酯短纤维用量、取向对其增强胎面胶混炼特性及物理机械性能的影响。
The influences of the amount and orientation of pretreatment polyester short fiber on the physical properties of the reinforced tread and its mixing characteristics were investigated.
应用FRS-XRSA、SAXS、DMA等研究了涤纶短纤维在纺丝及后处理过程中的结晶、取向与超结构的形成与变化。
The formation and the change of crystallinity, orientation and super structure of PET fiber during the spinning process were investigated by mean of FRS XRSA, SAXS and DMA.
阐述了短纤维增强复合材料在注射成型中纤维的取向问题。
The fibre orientation of short fibre reinforced complex material in injection moulding was summarized.
发现体积含量为f的短纤维无序取向SFRC一维力学行为，等效于体积含量为F的短纤维单轴取向SFRC在取向轴上的力学行为。
One dimensional mechanical behavior of isotropic SFRC with fiber volume fraction fis equal to axial mechanical behavior of unidirec-tionally aligned short fiber composite with fiber volume fraction F.
探讨了原丝预取向度、拉伸温度以及拉伸速度对涤纶短纤维强度变异系数的影响。
The effects of grey yarn pre-orientation degree, drawing temperature and drawing speed on the strength variable coefficient of polyester staple fiber are studied.
探讨了原丝预取向度、拉伸温度以及拉伸速度对涤纶短纤维强度变异系数的影响。
The effects of grey yarn pre-orientation degree, drawing temperature and drawing speed on the strength variable coefficient of polyester staple fiber are studied.
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