Under the condition of orthogonal experiment process parameters, we actually produced Die Casting pump cover .
并选用以上正交试验的工艺参数，对泵盖进行实际压铸生产。
The low-pressure casting process and die design for automobile housing were introduced.
介绍了汽车壳体零件低压铸造工艺与模具设计。
The die design and technique of gravity die casting process for driven belt wheel are introduced. The causes and corresponding resolving methods of some typical defects are analyzed.
介绍了采用金属型铸造生产铝合金驱动板的模具结构和铸造工艺；对驱动板几种典型缺陷产生的原因和解决方法进行了分析。
The important role of liquid surface pressure control system on density of casting during die casting process and different process has been put forward.
论述在低压、差压铸造的生产过程中，液面加压控制系统对提高铸件致密度的重要作用。
All these results indicate the feasibility of the designed electromagnetic transfer system, the designed die structure, and the parameters of the indirect squeeze casting process.
试制结果表明：所设计的传输管道的结构、支架挤压铸造模具设计和电磁充型间接挤压铸造成形工艺参数合理。
The fan component is produced using cold chamber pressure die casting process.
风机部件的创造采用冷腔室压力拉模铸造工艺。
A practical die structure and the process for die casting squirrel cage rotor are presented.
给出了压铸鼠笼转子的实用模具结构和压铸工艺，论述了模具的设计要点。
Heat fatigue failure mechanism of the die casting dies during the process of die casting were analyzed, and the influence of optimizing process control on die life of die casting were discussed.
分析了压铸过程中模具的热疲劳失效机理及其影响因素，讨论了优化压铸过程控制对模具寿命的影响。
Introduced molding process and characteristics of ceramic die-casting technology, and pointed out prevention for the ceramic die-casting common defects.
介绍了陶瓷型铸造制模的工艺过程和工艺特点，并指出了陶瓷型铸件常见缺陷及防止方法。
On base of the reasonable simplification to heat translating process of die casting dies, the mathematical models of temperature field of die casting die were established.
在压铸模具传热过程合理简化的基础上，建立了压铸模具温度场的数学模型。
In order to improve the quality and efficiency on die casting die design with oblique pin drawing core, the traditional design process was optimized.
为了提高斜销抽芯式压铸模设计的质量和效率，对传统的设计过程进行了优化。
Based on analyzing die casting process of cover part, the authors discuss the main points of the design of die casting mould.
在分析端盖零件压铸工艺的基础上，论述了压铸模的设计要点。
The factors including of melting-casting process, extrusion process, die, and extrusion device resulting in the surface streaks of 6063 aluminium alloy profiles were analyzed.
从熔铸工艺、挤压工艺、模具、挤压设备等方面分析了6063铝合金型材在挤压过程中产生表面条纹的原因，并提出了相应的对策。
Finally, taking a round electrical equipment base for example, the implement process of designing a die-casting die using the system is illustrated.
最后，以圆形电器盒底座为例说明应用该系统进行模具设计的实现过程。
By the aided of numerical simulation technique we can not only accurate picture the cavity filling process also can predict moulding fault among the die casting et al.
借助于数值模拟技术不仅能较准确的描述铸液的充型过程，而且能预测铸件内部的成型缺陷等。
The die construction, running principle and features, technological process flow, technique parameters and product performance of aluminum alloy integral naves by gravity die casting are described.
阐述了金属型铸造摩托车铝合金整体车轮的模具结构、工作原理及特点、铸造工艺流程、工艺参数及产品性能。
This paper introduces emphatically a kind of chemical treatment process prior to the coating on the die casting pieces of aluminium-silicon alloy and its film adhesion.
着重介绍一种简单实用的铝硅合金压铸件涂漆前化学处理工艺及其漆膜的结合性能。
Mainly introduces the advantages of magnesium alloy and its rapid increment trend, and the design process of magnesium alloy die casting for Hitachi gear cap.
介绍了镁合金的优点及快速增长趋势，介绍了日立齿轮盖镁合金压铸件模具的设计过程。
Die-casting machine is the important equipment used to process alloy castings with complex shapes.
压铸机是加工外形复杂的合金铸件的重要设备。
Taking the molding mould for the saddle foamed plastic pads as an example, the casting technological process for the curve-surface cavity zinc-based alloy die was stated.
以鞍座泡沫塑料垫成型模为例，阐述了曲面型腔模具的锌基合金铸模工艺，同时将三维温度场电算技术在铸模过程模拟预测中进行了有效的应用。
Because of the die-casting molds materials as varied, the same surface treatment technology and process applications on different materials would produce different effect.
因为可作为压铸模具的材料多种多样，同样的表面处理技术和工艺应用在不同的材料上会产生不同的效果。
The indirect squeezing casting process and the die structure for the Mg alloy were investigated.
研究了镁合金间接挤压铸造工艺及模具。
If we adopt the advantages of two forming methods simultaneously, we can present a new forming method that is liquid combination process of die casting and forging.
如果两者融合，扬长避短，实现双控，就可以提出一种新的成形方法，即液态铸锻双控成形。
The problems required attention during the whole process from die-casting products design to die-casting die manufacture are introduced in detail.
详细介绍了从压铸产品设计到压铸模制造全过程中应注意的问题。
The heat preservation coating of the sprue groove in low pressure die casting process is not more thick more good.
低压铸造过程中直浇道的保温涂料并不是越厚越好。
Based upon the principle of thermal-die continuous casting process, the physical and mathematical models of one-dimensional steady-state heat transfer for temperature field are established.
根据热型连铸技术原理，建立了热型连铸凝固过程一维稳态温度场的物理、数学模型。
The practical structure of die casting mould with the rotational automatic thread demoulding for shell parts, the calculation of mode locking force and the process parameters were presented.
给出了罩壳零件旋转自动脱螺纹压铸模实用结构，锁模力计算和工艺参数，论述了模具工作原理和设计要点。
Computer simulation was employed to optimize filling system to predict filling process and prevent the defects for al alloy automotive parts in semi-solid die casting.
在试制铝合金半固态压铸汽车零件过程中，引入计算机模拟技术用于充型过程的预测与缺陷的预防，实现了充型工艺系统的优化设计。
Computer simulation was employed to optimize filling system to predict filling process and prevent the defects for al alloy automotive parts in semi-solid die casting.
在试制铝合金半固态压铸汽车零件过程中，引入计算机模拟技术用于充型过程的预测与缺陷的预防，实现了充型工艺系统的优化设计。
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