1、

Study on the rheological behaviour of copolyether ester EDDP melt

共聚醚酯型EDDP熔体流变性的研究

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2、

DEDB also plays a great role in all kinds of thermal adhesive.

DEDB在制造各类热熔粘合剂中也起很大作用。

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3、

Purification of artificial musk DDHI by combined vacuum distillation melt crystallization technology

减压精馏-熔融结晶耦合装置提纯人造麝香的研究

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4、

In what furnace was thy brain?

什么样熔炉里炼你的脑髓?

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5、

This alloy is formed by the fusion of two types of metal.

这种合金是用两种金属熔合而成的.

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6、

For blow molding , melt temperatures of 160� � C to 220� � C are recommended.

吹塑成型的推荐熔化温度在160到220度之间.

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7、

Economic Continuous Melting and Degassing Furnace for Al Alloy

节能型铝合金连续熔化-去气炉

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8、

System of vacuum degassing treatment of ferroalloy solution

铁合金熔液真空脱气处理系统

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9、

Degassing Effect and Influence of Rotating Degassing Unit on Components of Aluminum Melt

铝熔体旋转喷吹的除气效果及其对成分的影响

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10、

The mathematical simulation for the flow field in the vacuum chamber and ladle during RH degassing was carried out by the N S equation, k ε two equation turbulence model and two phases zone structure model.

应用N-S方程、k-ε双方程模型及两相区结构模型对RH真空室熔池和钢包内钢液流场进行数值计算,为进一步计算浓度场和温度场奠定了基础,并解释了一些工艺现象。

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11、

The welded seam of the TWB jointed by LBW contained large quantity tiny equiaxial crystal and the heat-affected-zone ( HAZ) was not obvious, the columnar crystals and cellular dendrite near the bond line were grown in the orientation of radiation.

激光拼焊板焊缝中心为大量细小的等轴晶;热影响区不明显,在熔合线附近存在少量沿散热方向生长的柱状晶和胞状树枝晶。

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12、

The results show that, after laser surface processing, a melt layer with cellular dendrite structure is formed, which could transform into very fine grained structure during the annealing treatment.

结果表明,激光处理后试样表面熔凝区的组织主要为胞状枝晶组织,经后续热处理可转变为细小的等轴晶粒组织,并形成了良好的超塑连接条件。

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13、

The experimental results showed that the microstructure of Cu 26.6wt% Mn alloy changed from cellular to dendrite, super fine cellular and segregation free solid with the increase of growth rate;

实验结果表明,重熔区组织较基体组织大大细化;随着生长速度的增大,Cu26.6wt%Mn合金的组织由低速胞晶向枝晶、高速胞晶及完全无偏析固溶体转变。

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14、

The improved model was applied to simulate the dendritic features, in the cases of the free dendritic growth from an undercooled melt, competitive columnar growth in the directional solidification and equiaxed dendritic evolution.

应用改进的模型模拟了不同择优取向的单枝晶在过冷熔体中的自由生长、定向凝固过程中柱状晶的竞争生长以及等轴晶的演变过程。

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15、

Bimodal polypropylene ( BMPP) and nucleated bimodal polypropylene ( BMPP/ NA) were synthesized in a small stirred bed reactor, and the crystallization, melt behavior and mechanical properties of the samples were investigated.

在小型反应器内合成了双峰聚丙烯(BMPP)和含有成核剂的双峰聚丙烯(BMPP/NA),考察了试样的结晶、熔融行为和力学性能。

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16、

Rheological properties of poly ( ether/ ester) block copolymers

聚醚酯嵌段共聚物熔体的流变性能

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17、

The ester interchange reaction and the crystallization of component ports to affect each other are causes of change of the relation between melting point and compositions.

酯交换反应和组分间彼此对结晶作用的影响,是熔点与组成关系变化的原因。

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18、

Differential scanning calorimetry ( DSC) was employed to investigate the relation of deformation rate and eutectic melting activity energy of AZ91D magnesium alloy by SIMA method.

采用DSC技术研究了SIMA法制备半固态AZ91D镁合金坯料过程中形变率与共晶熔化激活能的关系。

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19、

Interface morphology of constrained lamellar eutectic melting

共晶强制性熔化的界面形态

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20、

A eutectic mixture, solution, or alloy.

那是低共熔混合物。

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