片语

melt flow behaviour熔体流动行为

melt filling flow熔体充模流动

Melt-flow rate test熔体流动速率

melt flow simulation熔体流动模拟

melt volume flow rate熔体体积流动速率

melt flow velocity熔体流速

melt flow field熔体流场

英汉例句

• The influences of die radius, load and temperature on the flow properties of FEP melt were investigated by using a melt flow indexer.

  应用熔体流动速率仪考察了口模半径、载荷及温度对聚全氟乙丙烯（FEP）流动性能的影响。

• The composite material to the mechanical properties, thermal properties and melt flow of the test.

  对该复合材料进行了力学性能，热性能和熔体流动性的测试。

• The effects of the agent system on the modification were investigated by testing melt-strength, melt viscosity, the changes of melt flow rate (MFR) and gel content.

  通过熔体强度、熔体黏度测试和熔体流动速率(MFR)、凝胶含量的变化研究了试剂体系对接枝交联改性的作用。

• The effects of annealing process on the recovery of rheological properties of shear modified LCB-PP were characterized by melt flow rate (MFR), swelling ratio (SR) and dynamic rheological data.

  通过熔体流动速率(MFR)、挤出胀大比(SR)以及动态流变数据等表征方法，研究了退火工艺对剪切改性样品流变性能的回复作用。

• Thermogravimetric analysis(TG), melt flow rate, and oxidation onset temperature(OOT) were employed to characterize the stability of PP containing the antioxidants.

  分别采用热重分析、熔体流动速率和氧化开始温度等分析方法考察了其在聚丙烯（PP）中的稳定化作用。

• It is pointed out that the testing conditions of plastics properties should near the production and application conditions as far as possible by taking melt flow rate (MFR) for an example.

  以熔体流动速率为例，阐述塑料性能测试条件应尽量接近生产和使用条件。

• One practical consequence is that considerable force is required to make a plastics melt flow into a mold or through a die.

  这些导致的结果之一就是需要很大的力才能使得塑料熔体流入模具或者口模。

• The higher melt flow rate is also one of reasons.

  同时，熔体流动速率控制偏高也是一个原因。

• This paper introduces some polymer properties including solid property, melt flow property and some thermal physical properties in the molding.

  介绍塑料成型加工过程中固态聚合物性质、熔体的流动性质以及热物理性质等。

• The melt flow phenomenon of flat spiral type die had been studied by 3d numerical simulation.

  对吹塑薄膜平面螺旋式模头内熔体流动现象进行了三维数值模拟。

• Analyzing the die channel structure and the melt flow of the circle profile in the extrusion die provides the basis of the die design for the circle profile.

  分析了模头流道结构和熔体在圆环型材挤出模中的流量，为环类型材挤出模设计提供了依据。

• The PET melt flow type was estimated to be Newton flow after analysis. And the melt flux was in direct proportion with press fall.

  PET熔体流动类型经分析判断为牛顿流动，熔体流量与压力降成正比关系。

• The sample was characterized by melt flow rate and adhesion strength to aluminum.

  用熔体流动速度和粘结强度表示试样的特征。

• The melt flow index of the blends was increased when the content of PEEK was decreased and melt temperature was increased.

  结果表明：共混物的熔体流动指数随PEEK含量的降低和熔体温度的升高而增加；

• Affect the melt flow rate and the cooling speed.

  会影响熔体的流动性和冷却速度。

• During Exerusion, the polymer melt flow in cone dies was discussed in this paper.

  本文讨论了聚合物熔体在圆锥口型中的流动问题。

• The die is heated with electrical resistance cartridge heaters placed in hole drilled in placement areas selected to avoid localized hot spots, which would affect melt flow uniformity.

  该模具是受电阻加热器加热用，放置在精选的鉆孔中，以避免所在的热熔点影响熔体流动的均匀性。

• The stable production of the specialty P240 for tubing with large diameter was realized under the condition of low melt flow index.

  大口径管材专用树脂P240实现了低熔体流动指数下的平稳控制。

• The effect of blending time on the properties of reactive PP/EPDM alloy was studied via the analysis of gel content, mechanical properties, melt flow behaviour and morphology.

  通过凝胶含量测定、力学性能试验以及熔体流动性能测试等手段，研究了共混（反应）时间对密炼法和挤出法反应性PP/EPDM共混合金性能的影响及其机理。

• Flat sheet dies are heated with electrical resistance cartridge heaters placed in holes drilled in areas carefully selected so as to avoid localized hot spots which would affect melt flow uniformity.

  平板模具受筒式电热管加热，这种电热管安装在精选的鉆孔中，以避免所在的热熔点影响熔体流动的均匀性。

• The network inputs include extruder temperature, die temperature, melt flow rate, air flow rate, die to-collector distance.

  网络的输入包括：挤出机温度、喷头温度、熔融体挤出速率、空气流率及接收距离。

• The influences of different initiators and their concentrations on grafting ratio and the melt flow rate (MFR ) of the grafted polymer were studied.

  研究了引发剂种类及用量对接枝率和接枝物熔体流动速率（MFR）的影响。

• The results showed the fire retardance of PP was affected not only by flame retarding agent used, but also by melt flow ability of the PP system.

  结果表明，PP的阻燃性能不仅受所用阻燃剂的影响外，还与体系的熔体流动性能具有很大关系。

• The methods used to analyze polymer melt flow in extrusion dies are reviewed.

  综述挤出口模中聚合物熔体流动分析方法。

• The results show that: calcium sulfate whisker HIPS modified its mechanical properties have a certain effect of the increase, melt flow increased, but the heat resistance has declined.

  研究结果表明：硫酸钙晶须改性HIPS对其力学性能有一定的增强效果，熔体流动性增加，但对耐热性有所下降。

• The melt flow indexes of 8 kinds of ABS resins were tested by means of melt flow rate instrument, and the rheological behaviors of the resins were studied by means of capillary rheometer.

  用熔体流动速率仪测定了8种ABS树脂的熔体质量流动速率，并用毛细管流变仪对8种ABS树脂流变性能进行了研究。