凝固

A new direct chill casting model based on the proCAST software characterizes heat and stress conditions and solidification criteria, and assists in predicting crack formation during aluminum casting.

直冷模铸造的建模和优化，可以减少铸锭开裂这种新的直冷铸造模型是在正面铸造软件的基础上描述在压力和应力状态和凝固标准下预测铝合金铸造过程中裂纹的形成方式。

In the investigation, non-equilibrium Al-based materials were prepared using rapid solidification techniques, including melt spinning and close-coupled inert gas atomization.

本研究采用快速凝固技术，包括单辊旋淬和紧耦合惰性气体雾化，制备了非平衡Al基合金材料。

The processing conditions, formulation and production influencing factors of jelly type coconut yoghurt were probed into.

探讨了凝固型椰子酸奶的工艺条件、配方及生产影响因素。

In post-treatment module, directdraw technique and animated-file combination technique are used to output three dimension color graphics of dynamic solidification and color temperature field.

运用高级图像显示技术和动画合成技术，实现了铸件三维图形和凝固过程三维温度场色彩图形输出和动态显示。

The distributions of main alloying elements were more homogeneous in columnar structure than in substrate.

在凝固过程中，固液界面处$G/R$值的变化决定了所获得的柱状β相形态的变化，并最终导致柱状组织向非柱状组织转变。

A self-made vacuum melting and argon shield continuous unidirectional solidification equipment was used to produce copper tube with continuous columnar structure.

采用自行研制的真空熔炼、氩气保护连续定向凝固设备制备出具有连续柱状晶组织的铜管铸坯，分析了铜管铸坯生产中熔体温度、连铸速度、冷却水量，结晶器等对其的影响。

Metal is preheated in a furnace or crucible until is above the liquidus temperature in a suitable range (we don't want the metal solidifying before the pour is complete).

金属在熔炉或坩埚中预热到高于液化温度的一个合适范围内(不希望金属在浇铸完成前凝固)。

The steps include selecting a mould, injecting low temperature hot melt materials, drying the low temperature hot melt material mould, taking out the low temperature hot melt material mould, coating with slurry and sand spraying, drying the sand mould, heating for allowing the low temperature hot melt materials to demould, casting and forming, destroying the sand mould, cutting and processing to obtain the finished product.

取一成型模具：该成型模具包括两个对合的半模，于成型模具内设有一螺旋转子的成型模穴及浇铸道；灌注低温热熔材：于浇铸道灌入熔融的液态低温热熔材，液态低温热熔材即填充于对合的两螺旋转子心轴模穴、及两转子螺旋部半模穴；干燥：液态低温热熔材干燥凝固，形成一具有螺旋转子外型的低温热熔材

Diaphragm seal pressure gauge is suitable for measuring the pressure or vacuum of corrosive liquid that will not crystallize and solidify.

YPF-系列膜片压力表适用于测量具有一定腐蚀性、非凝固或非结晶的各种流体介质的压力或负压。

The formation reasons of microstructures with three different characteristics were discussed by simulating filling and solidification process for the plate die casting.

经过平板压铸件充型及凝固过程的数值模拟，探讨了上述不同特征表层组织形成的原因。

Neither the killing of Mr Zarqawi nor any breakthrough on the political front will stop the insurgency and the fratricidal murders in their tracks.

在对危险的南部地区访问时，他斥责什叶派民兵领导人对中央集权的挑衅行为。

In fact,I've got him on the satellite mobile right now.

实际上 我们已接通卫星可视电话了