Plastic injection molding is an important method of molding, which apply mainly to the thermoplastic plastic molding, can be a complex shape of the precision molding plastic parts.
注射成型是塑料成型的一种重要方法，它主要适用于热塑性塑料的成型，可以一次成型形状复杂的精密塑件。
Complex parts only can adopt the method of multi-box molding, difficulty is increased, casting is easy to cause dislocation, increase the workload of cleanup and machining.
复杂件只能采用多箱造型的方法，难度增加，铸件容易产生错位，增加清理和机加工的工作量。
Stamping is an important method of metal forming, it is mainly applied to relatively soft metal forming, can be a molding of precision parts of complex shape.
冲压成型是金属成型的一种重要方法，它主要适用于材质较软的金属成型，可以一次成型形状复杂的精密制件。
The molding method, process, and the equipment of thermoset runnerless injection molding have been discussed in this paper.
论述了无流道热固性塑料注射成型的方法、工艺、设备和模具设计方面的问题。
The correctness of this method was demonstrated by investigating the molding process of 2.5D braided fabrics, making test pieces and comparing the experiment results and theoretical predictions.
研究了2．5D编织物的复合成型工艺，制作试件并通过实验值与理论预测值的对比，验证了该方法的正确性。
To make the best use of past experience in setting of the injection molding process parameters, case-based reasoning method was used to obtain injection molding process parameters.
为了充分利用以往的经验，用于注塑成型工艺参数的设置，采用基于案例的推理方法用于获取注塑成型工艺参数。
Based on technology "grafting", the principle and method of compound molding for CAM casting are presented in the paper, and some other examples are given to prove them.
本文以工艺“嫁接”为基础，用凸轮铸件作实例介绍了复合造型的原理和方法，并列举了其它实例予以说明。
It is the continuity work on predicting parison dimensions in extrusion blow molding by means of the artificial neural network (ANN) method, and established a new ANN model.
延续了本课题组在挤出吹塑中利用人工神经网络(ANN)预测型坯尺寸的工作，建立一个新的ANN模型。
Plunger extrusion molding mechanism of PTFE is introduced, process method and equipments for extrusion molding are also reviewed.
介绍了聚四氟乙烯悬浮树脂柱塞挤出成型的原理，叙述了挤出成型加工的工艺方法及设备。
The vibration injection molding and mold design method are discussed by the application of the mechanical vibration technology in the injection molding of plastics.
通过对机械振动技术在塑料注射成型中的应用，探讨振动注射成型工艺及其模具设计方法。
Molding method, process, and equipment of injection molding of molding compound had been discussed in this paper.
论述了模塑料注射成型的方法、工艺、设备和模具设计方面的问题。
In this paper, the influence of the mesh generation method on injection molding simulating during the transition course of CAD model to CAE model is analyzed.
研究了注塑成型过程中CAD模型向CAE模型转换的方法和网格生成技术对注塑流动模拟的影响。
Tourism image molding has become the method to promote competitive advantage of regional tourism recently.
近年来，旅游形象塑造已成为地区旅游业增强竞争优势的手段。
A new principle and method of point forming grinding for rapid molding grinding were proposed.
提出了点磨削成形的快速成形磨削新原理和新方法。
It introduced the processing technology of the product from composite materials by means of rotational molding method.
介绍了利用旋转模塑方法成型复合材料制品工艺。
The paper introduced the method of mold designing for molding joints of sealing strips and matters needing attention.
介绍了橡胶密封条模压接头模具的设计方法及应注意的事项。
The paper discusses the method of optimistic designing of joggle mechanism of plastic molding press.
讨论优化设计塑料注射成型机肘杆机构的方法。
CAE technique provided an effectively auxiliary and guiding method for improving the quality of sophisticated products and for optimization design of finely molding process.
运用CAE技术可以为提高精密制品质量和优化成型工艺提供有效的指导和辅助手段。
The application to an injection molding process shows the effectiveness and feasibility of the proposed method for batch industry.
通过在注塑过程的成功应用，表明了所提出方法的可行性和有效性。
By two double-mediate layer method, using developed welding materials and technology of forced arc molding, butt joining tests of high manganese steel with rail steel are completed.
采用两种过渡层方法，使用研制的过渡层焊接材料，结合强制成形电弧焊工艺进行了高锰钢辙叉与钢轨双过渡层对接焊试验。
A new Measuring and controlling system of moisture ratio in molding sand based on two level closed loop control is presented, and setting method of temperature compensation factor is described.
提出了一种基于两级闭环控制的新型型砂水分控制系统，阐述了温度补偿系数的设定方法。
The theory of injection molding technology for aircraft transparent part was analyzed, and this technology was compared with conventional bent-from-sheet method.
分析了飞机透明件注射成型技术的基本思路，并与传统热弯成型技术进行了比较。
The study demonstrated that the principle of rotating injection molding method is successful and it can be well used in the production.
通过研究证明旋转注射成型方法的原理是成功的，同时也证明旋转注射成型方法能够很好的应用于生产实践。
The facture technics of the mould of composites was described. A method of solving the problems which appear in the molding process is proposed.
论述了该复合材料模具的制作工艺，针对制作过程中经常出现的问题提出了解决方法。
The teaching methods of the course of design of plastic shape-molding have been explored and practiced from the teaching concept, teaching method, teaching means, etc.
针对《塑料成型模具设计》课程的特点和目前的教学条件，从教学观念、教学方法、教学手段等方面进行了一系列探索与实践。
Such a testing method is of practical sense in realization of molding sand testing and foundry production management and casting quality control.
该测试方法的应用对实现型砂性能检测、铸造生产管理和铸件质量控制具有现实意义。
This paper introduced a series of molding machine structure, working principle and control method, and automatic assembly line control principle and realization method.
本论文详细介绍了一次镗削成型机床的基本结构、工作原理、控制方法，及自动化流水线控制机构工作原理和实现方法。
The influences of the content of PW and LDPE, the powder loading amount as well as the degreasing method on the shape holding in metal injection molding are investigated.
研究了石蜡（PW）和低密度聚乙烯（LDPE）的含量、粉末装载量和脱脂方法对脱脂保形性的影响。
The influences of the content of PW and LDPE, the powder loading amount as well as the degreasing method on the shape holding in metal injection molding are investigated.
研究了石蜡(PW)和低密度聚乙烯(LDPE)的含量、粉末装载量和脱脂方法对脱脂保形性的影响。
The influences of the content of PW and LDPE, the powder loading amount as well as the degreasing method on the shape holding in metal injection molding are investigated.
研究了石蜡(PW)和低密度聚乙烯(LDPE)的含量、粉末装载量和脱脂方法对脱脂保形性的影响。
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