对于一些材料而言,如氧化物分散强化的合金或者定向固化的低共熔混合物,其使用似乎依赖于一个特殊的创始人或者创始人团队。
For some materials, such as oxide dispersion-strengthened alloys or directionally solidified eutectics, the usage seems to depend upon a particular author or group of authors.
探讨除丙胺卡因外,利多卡因与其它碱性局麻药形成低共熔混合物的可能性。
The possibility of the eutectic mixture of lidocaine and other local anaesthetic drugs was investigated except for prilocaine.
结果表明,聚丙烯与较高熔体流动速率的聚乙烯共混后,其型坯直径膨胀的变化范围较宽,垂伸较明显。
The results showed that the swelling range of parison diameter of pp blended with higher MFR PE is wider and its parison sag is more apparent.
考察了毛细管挤出过程中LDPE/LLDPE共混物熔体的流动行为及其影响因素。
The flow behaviour of LDPE/LLDPE blend melt and its influential factors in capillary extrusion are investigated.
采用激光快速熔凝和深腐蚀技术,对快速凝固过程中铸铁的共晶生长进行了研究。
The eutectic growth of cast iron during rapid solidification has been studied with laser remelting and deep etching.
讨论了共混物的组成、剪切应力和剪切速率以及温度对熔体流变行为、熔体粘度的影响。
Influences of composition of the blends, shear stress, shearing rate and temperature on the rheological behavior and viscosity of the melt were discussed.
在塑料共注成型中,芯层熔体前沿突破是导致废品的主要原因,其成型机理至今尚未弄清。
The melt front breakthrough of the core is the main cause of forming waster in the co-injection molding.
利用单相枝晶状共晶的熔断模型,解释了过冷熔体形成异常粒状共晶团的形成原因。
The reason of formation of anomalous eutectic group can be explained by the model of single dendritic eutectic phase growth and fusion.
随着PEO含量的增加,TPS/PEO共混物的熔体粘度下降,有利于塑化加工。
TPS/PEO melt viscosity decreased with the increase of PEO content that made it easily processed.
过晶的,过低熔的:有大量的小组元,而不是同种组元的共晶组合。
Having the minor component present in a larger amount than in the eutectic composition of the same components.
结论乳糖和格列齐特一定比例下经高速研磨混合的样品形成了共熔体;
Conclusion The sample of Galactosylglucose and Gliclazide can form solid dispersion by high speed grinding.
熟料大块的形成起源于窑尾物料中存在大量碱的硫酸盐和氯化物的低共熔液相及其不均匀分布。
The clinker masses are formed due to the presence and non-uniform distributions of large amount of lower melting alkali sulphates and chlorides in the kiln charge.
体系的相图是复杂的,产生象·和·2之类的低共熔水合物。
The phase diagram of the - system is complicated, and eutectic hydrates such as - and -2 occur.
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;
The melt flow index of the blends was increased when the content of PEEK was decreased and melt temperature was increased.
介绍了激光重熔在面阵列封装钎料凸点成形中的研究进展,并且对PBGA共晶钎料球激光重熔进行了工艺研究。
Research status of laser reflow on solder bump forming of area array packages are introduced, and experimental analysis on laser reflow of PBGA solder ball is performed.
考察了共混比、不饱和极性单体、PP熔体挤出接枝物、增塑剂及EPDM用量对共混物力学性能的影响。
The influences of blending ratios, EPDM's quantity, PP melt - extruded grafting copolymers, unsaturated polar monomers and plasticizer on the mechanical properties of the blends were investigated.
T1处理时不能消除复熔共晶和基体软化,故热影响区的宏观力学性能降低,但降幅不到10 %。
T1 heat treatment couldn't eliminate remelted eutectic microstructure and matrix softening, so that the mechanical properties of the heat effected area is slightly decreased by 10%.
结果利多卡因-月桂醇二元共熔混合物的熔点明显比利多卡因低。
Results The melting point of the lidocaine-dodecanol binary eutectic system was markedly lower than that of pure lidocaine.
以共混物平衡扭矩为参数考察了界面改性剂对共混物熔体扭矩的影响;
The effects of interfacial modification on torque of blend melt and crystallization behavior of PP were investigated.
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。
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.
双丝共熔池气体保护焊(TCGMAW)的熔滴过渡对焊缝成形以及焊接质量具有重要的影响。
The droplet transfer in the twin-wire co-pool gas-shielded metal arc welding(TCGMAW) process greatly affects the welding seam appearance and the welding quality.
通过对复合材料熔体指数、力学性能以及形态结构的比较,探讨了无机组合粒子级复配共混的协同效应。
The compound inorganic particles synergistic hybridization effect was studied by comparing the melt index, mechanics capability and the morphology.
本实验研究了玄武岩及其加入红砖和炉渣共三种试样熔化后高温熔体的粘度及熔体水淬后玻璃态试样的析晶性能。
The viscosity and crystallizability of basalt melt and the other two samples, which are composed of a certain amount of brick and of blast furnace slag respectively, are studied experimentally.
然后在PP/HDPE共混体系中加入少量滑石粉,研究滑石粉的含量对共混体系熔体强度及微孔发泡过程的影响。
Then a small quantity of Talc was added to PP/HDPE blend in this study. Effects of the Talc content on the melt strength and microcellular foaming process of the blended system were investigated.
随着PTFE含量的增加,共混物熔体的黏度先减小后增加,说明适量的PTFE可以改善共混物的成型加工特性。
It is also shown that the complex viscosity of the blends varies with the PTFE content; an appropriate content of PTFE can improve the processability of the blends.
在未预热的熔覆层内,先共晶的奥氏体枝晶的生长,从界面开始逆温度梯度方向定向生长.直到熔覆层的表面。
On the non preheating cladding layer, the eutectic austenite dendrite growth is along the opposite direction of temperature gradient beginning from interface to face of cladding layer.
共混物熔体的粘度-组成曲线上呈现一个极小值:当PU含量较低时,共混物的耐热性与纯PP相近;
A minimum exists in the viscosity—composition curves for the blend melts. The thermal stability of PP / PU blends with lower PU contents is close to that of pure PP component.
所述电解质将低共熔混合物与在初始充电时先于该低共熔混合物被还原从而形成固态电解质界面(SEI)层的添加剂结合使用。
The electrolyte USES a eutectic mixture in combination with an additive reduced in advance of the eutectic mixture upon the initial charge to form a solid electrolyte interface (SEI) layer.
随着非牛顿剪切速率的增加,PA 6及其共混物的熔体粘度明显下降,表现出剪切变稀现象,呈现假塑性流体的流动特征。
As the non-newtonian shear rate increasing, the melt viscosity of the PA6 and their blends were decreased, and behave shear thinning, show the Pseudo-plastic fluid features.
随着非牛顿剪切速率的增加,PA 6及其共混物的熔体粘度明显下降,表现出剪切变稀现象,呈现假塑性流体的流动特征。
As the non-newtonian shear rate increasing, the melt viscosity of the PA6 and their blends were decreased, and behave shear thinning, show the Pseudo-plastic fluid features.
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