| 铝合金电磁泵低压铸造技术 |
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| 引用本文： | 党惊知,杨晶,程军.铝合金电磁泵低压铸造技术[J].兵工学报,2003,24(2):286-288. |
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| 作者姓名： | 党惊知 杨晶 程军 |
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| 作者单位： | 华北工学院材料工程系,山西太原,030051 |
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| 摘 要： | 根据电磁泵原理开发了由电磁泵和保温炉组成的铝合金低压铸造装置，通过大量实验确定了流量、泵高与其影响因素的关系，并获得了可对该低压铸造装置铸造过程进行自动控制的数学模型，在自动控制下利用该装置进行实际浇注，效果良好。
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| 关 键 词： | 铝合金低压铸造装置 电磁泵 工作原理 电流控制 流量 泵高 自动控制 |
A STUDY ON LOW PRESSURE CASTING TECHNOLOGY OF ALUMINUM ALLOY APPLYING ELECTROMAGNETIC PUMP |
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| Dang Jingzhi,Yang Jing,Cheng Jun.A STUDY ON LOW PRESSURE CASTING TECHNOLOGY OF ALUMINUM ALLOY APPLYING ELECTROMAGNETIC PUMP[J].Acta Armamentarii,2003,24(2):286-288. |
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| Authors: | Dang Jingzhi Yang Jing Cheng Jun |
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| Abstract: | Based on principle of electromagnetic pump, the low pressure aluminum casting setup consisting of the electromagnetic pump and a holding furnace has been developed. Through experiments, relationship between flow capacity, lift and their factors of influence were determined. A mathematical model has been built up for controlling the low pressure casting process. Under automatic control, castings have been produced by this setup,and satisfactory result have been obtained. |
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| Keywords: | manufacturing technology and equipment for machinery aluminum alloy electromagnetic pump low pressure casting flow capacity lift control |
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