• 挤出破裂强度径向膨胀呈反比关系。

    The breaking strength of extrudates was inversely related to the radial expansion.

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  • 挤出呈多孔膨松结构并且具有类似韧性和咀嚼感。

    The extrudates appear a sponge structure, and have the chewiness properties of meat. The results of scanning electron micrograph show t...

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  • 挤出直径(径向变量)受到糖分的影响,而不盐分螺杆速度的影响。

    The extrudate diameters (radial expansion) were affected only by the sugar content, not by the salt content or screw speed.

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  • 研究成型时间压力挤出模具几何尺寸、助挤剂含量等对挤出强度影响

    The effects of preforming duration, preforming pressure, extrusion die's geometry size and content of lubricant on the extrudate's tensile strength were studied.

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  • 研究旨在探讨玉米淀粉单轴挤压加工储存后,挤出物抗性淀粉含量变化

    The objective of this research is to study changes of resistant starch content of corn starch processed by single-screw extrusion processing and thereafter storage.

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  • 改变挤出牵引角度,就可以改变挤出物上的堆积位置这样容易清除积料了。

    Changing the Angle at which the extrudate is drawn away from the die can change the placement of buildup on the die and make it easier to clean.

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  • 挤出过程中熔体破裂形式出现挤出缺陷只有PP熔体处于半固体状态才能观察到。

    The defect of extrudate in the extrusion process in the form of melt fracture could only be evidenced in the semisolid state of PP melt.

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  • 否则也可以使用一个较大的开口减少口模出口应力然后挤出拉细需要的尺寸

    Or you can use a larger die opening to reduce die-exit stress, and then draw the extrudate down to the desired size.

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  • 采用响应分析方法研究螺杆转速机筒温度水分质量分数挤出物de影响规律。

    The response surface methodology was used to study the influences of screw speed, barrel temperature, material moisture and enzyme mass fraction on DE values.

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  • 气体流量大小影响到气垫厚度气垫层内气体速度通过调整气体流量控制挤出物截面尺寸

    The gas flux plays an important role on the thickness and flow velocity of the gas layer and the section size could be adjusted by the regulation of gas flux.

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  • 研究挤压过程,挤压温度螺杆转速进料速度、原料水分含量淀粉的糊化、降解及对挤出物溶解指数膨化度影响

    This paper studies the influence of extrusion temperature. Screw speed, feed speed and water content on starch gelatinization depolymerization, soluble index and expansion efficiency.

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  • 筒口挤出通过变更挤出螺杆辊筒转速灵活预成型口型和终端口型设计组合可以有效控制挤出物形状尺寸生产率

    The extrudate shape, dimension and output can be effectively controlled on single roller extruder with its variable screw and roller speeds and the flexible combination of preform die and final die.

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  • 测试不同储存时间接枝聚乙烯熔体流动速率硅烷交联聚乙烯电缆料挤出机中停留不同时间后挤出物表面状况凝胶含量等。

    By testing the MFR of silane grafted PE with different preservation time, and the surface condition and the gel content of the silane grafted extrudates with different retention time in extruder.

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  • 泥质沉积被挤压在一起时气体可能会泥浆中挤出进入附近沙层

    As muddy sediments are pressed together, the gas and small droplets of oil may be squeezed out of the mud and may move into sandy layers nearby.

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  • 这种效应临床顾虑,在于琥珀胆碱用于开放性眼外伤患者可能使眼球内容挤出

    The clinical concern regarding this effect of succinylcholine is that of the possibility of the extrusion of global contents when succinylcholine is administered to patients with open-eye injuries.

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  • 研究结果对双螺反应器优化设计聚合挤出加工有一定的理论指导意义。

    The research results put forward the theoretical instruction of the design of twin screw reactor and the process of polymer extrusion.

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  • 还有一些人希望娃娃里面的填充不要一刺就被挤出来才好。

    Others want fillings that won't spill when the animals or dolls get punctured.

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  • 利用仪器可以测量聚合稳态动态挤出过程中的流动速率压力离模膨胀表观粘度等。

    The flow rate, pressure drop, die swelling and apparent viscosity in dynamic and static extrusion can be measured by using this equipment.

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  • 密炼机正常工作少量油脂糊状挤出

    In the normal work has the few fat paste to squeeze out.

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  • 综述了利用哈克转矩流变采用反应挤出法制聚合特点及接枝体系的选择。

    New methods of preparing novel polymer and modifying polymer are grafting of polymer by reactive extrusion and in the Haake torque rheometer.

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  • 螺杆挤出聚合加工重要技术之一

    Single Screw Extrusion is one of the most important technologies in polymer processing.

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  • 分析聚合熔体口型挤出流动粘度压力效应

    The pressure effect of viscosity for polymer melts during die extrusion flow was analyzed.

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  • 同时提出了一种新型加工技术电磁动态挤出成型技术可以有效地提高聚合熔体强度

    Moreover, by using a new kind of processing technology-the electro magnetic dynamic extrusion technology, the polymer melt strength can be reinforced.

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  • 停留时间分布(rtd)表征聚合挤出过程重要参数

    Retention time distribution (RTD) is an important parameter of polymer in the extruding process.

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  • 挤出聚合加工种重要成型方法塑料制品40%通过挤出加工成型。

    Extrusion is one of the basic methods in polymer processing. More than 40% of plastic products are produced through extrusion.

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  • 聚丙烯石蜡混合熔融挤出,使较高应力场下冷却分离得到弹性聚丙烯中空纤维

    Elastic polypropylene hollow fibers were obtained from the blend of polypropylene and paraffin oil which was extruded in melt and then cooled in a high stress field (phase separation occurred).

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  • 利用散射测量方法研究了圆管挤出聚合熔体取向行为螺杆轴向振动响应

    The response of the polymer melt behavior of orientation for axial vibration of screw in short pipe extrusion die head was studied by the light scattering technology.

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  • 利用散射测量方法研究了圆管挤出聚合熔体取向行为螺杆轴向振动响应

    The response of the polymer melt behavior of orientation for axial vibration of screw in short pipe extrusion die head was studied by the light scattering technology.

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