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熔体直通气体发泡法制备泡沫铝工艺参数的优化 被引量：1

Process Parameters Optimization of Aluminum Foam Prepared by Direct Foamimg Under Gas Injection
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摘要 通过模拟工业化连铸生产,在自制的模具上进行泡沫铝的连续喷吹试验研究。当工艺参数为:增粘剂(Al2O3)含量7wt%,发泡温度635℃,气流量0.42L/s,保温温度500℃,水冷时发泡效果最好。 The simulation experiment of continuous casting was carried out by self-making die. When tackifier（Al2O3） content is 7wt%, foaming temperature is 635 ℃, gas-flow rate is 0.42 L/s, holding temperature is 500℃ and cooling mode is water cooling, the foaming effect is optimal.
作者 李昱锜 胡治流
机构地区 广西工业建筑设计研究院 广西大学材料科学与工程学院
出处 《热加工工艺》 CSCD 北大核心 2011年第7期42-44,共3页 Hot Working Technology
关键词 泡沫铝 熔体直通气体发泡法 连续喷吹试验 工艺参数 优化 aluminum foam direct foaming of melt by gas injection continuous blowing experiment process parameters optimization
分类号 TG29 [金属学及工艺—铸造]
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共引文献66

同被引文献26

  • 1H Ye, M Y Ma, Q Ni. An experimental study on mid-high temperature effective thermal conductivity of the closed-cell aluminum foam [ J ]. Applied Thermal Engineering, 2015, 77: 127-133.
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热加工工艺
2011年 第7期

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