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- Based on a large number of experiments and investigation,Evaporative Pattern Vacuum Ingestion Casting Process is presented. 在实验研究的基础上,提出消失模型真空吸引铸造法。
- In this paper, the design method and step of nodularigation treatment in evaporative pattern have been put forward, and have been tested by experiment. 提出了消失模型内球化处理反应室的设计方法和步骤,通过试验进行了验证,并指出该方法本身具有良好的瞬时孕育效果。
- The paper developed a novel near precision casting process through a series of experiments involving the technologies of evaporative pattern casting and the plaster casting. 基本方法是:先将泡沫模型组合造型,再以其为模样进行石膏型制作,然后用铝合金对石膏型浇注。
- The effect of coating layer on the molten metal filling process in Evaporative Pattern Casting (EPC) has been studied by means of numberical simulation. 采用数值模拟技术研究了涂料对消失模铸造金属液充型过程的影响。
- This paper presents a kind of method for producing ductile iron castings with the technique of evaporative pattern casting and in mould spheroidizing, and introduces its main measures. 提出了用气化模铸造型内球化处理生产球铁铸件的方法及其工艺要点。
- Evaporative pattern casting process 消失模铸造
- nodularigation treatment in evaporative pattern 消失模型内球化处理
- Variation of parameters on the flow front of liquid metal in Evaporated Pattern Casting (EPC) is inferred using the basic theory. 摘要应用基础理论推导出消失模铸造液态金属流动前沿有关参数的变化关系。
- vacuum evaporative pattern casting (V-EPC) Infiltration process 真空实型铸渗
- This cloth has a pattern of blue and white squares. 这种布有蓝白格子的图案。
- The economy should be shaped to a new pattern. 经济应该适合于一种新的模式。
- Abstract: The main factors influencing mould-filling of evaporated pattern casting,including foamed plastic pattern(white pattern),coating,dry sand,vacuum degree,liquid metal,pouring system,foundry method et al,was introduced. 文摘:介绍了影响消失模充型的主要因素:白模、涂料、干砂、负压、金属液、浇注系统、工艺因素等。
- Study on Vacuum Evaporative Pattern Casting Technology for Air-blower Stand 风机机座的消失模铸造工艺研究
- He roughed in the curves he intended his pattern to take. 他粗略地勾出了他设想中图案的曲线。
- The curtains had an elaborate pattern of flowers. 窗帘上绘有精美的花卉图案。
- An open, crisscross pattern or weave. 格子细工开放式交叉结构或编织法
- So as to conform to a type, standard, or pattern. 纯粹地符合类型、标准或模式地
- Mary used a paper pattern to make her new dress. 玛丽按照纸样缝制她的新衣服。
- I don't like the pattern on the fabric. 我不喜欢那块布料上的图案。
- His speech followed the usual pattern. 他按照通常的方式讲话。