Numerical Simulation and Process Optimization of Semi-solid Die-casting Aluminum Briqueting

Xiao Shilong; Huang Yong; An Zhenxu; Chen Zhen; Du Xiaoming; Meng Zhaoxin

doi:10.15980/j.tzzz.2016.05.015

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Numerical Simulation and Process Optimization of Semi-solid Die-casting Aluminum Briqueting
Vol. 36, Issue 5, Pages: 494-496(2016)
Published： 2016 ，
DOI： 10.15980/j.tzzz.2016.05.015

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[1]肖世龙,黄勇,安振须,陈振,杜晓明,孟昭昕.铝合金压块半固态压铸数值模拟及工艺研究[J].特种铸造及有色合金,2016,36(05):494-496.

Xiao Shilong, Huang Yong, An Zhenxu, et al. Numerical Simulation and Process Optimization of Semi-solid Die-casting Aluminum Briqueting. [J]. Special Casting & Nonferrous Alloys 36(5):494-496(2016)
[1]肖世龙,黄勇,安振须,陈振,杜晓明,孟昭昕.铝合金压块半固态压铸数值模拟及工艺研究[J].特种铸造及有色合金,2016,36(05):494-496. DOI： 10.15980/j.tzzz.2016.05.015.

Xiao Shilong, Huang Yong, An Zhenxu, et al. Numerical Simulation and Process Optimization of Semi-solid Die-casting Aluminum Briqueting. [J]. Special Casting & Nonferrous Alloys 36(5):494-496(2016) DOI： 10.15980/j.tzzz.2016.05.015.

摘要

对铝合金压块进行了半固态充型及缺陷数值模拟

提出了半固态压铸模的设计要点

并根据模拟结果设计出压块半固态压铸模。通过3组电磁搅拌参数下的半固态流变压铸试验

确定了优化的半固态浆料制备工艺参数

生产出合格的压块铸件。

Abstract

The numerical simulation of semi-solid filling and defect of aluminum alloy briquetting was carried out with the casting simulation software.The design key points of the semi-solid die casting mold were presented

and the semi-solid die casting mold was designed according to the simulation.The process parameters for semi-solid slurry preparation were determined by three sets of semi-solid theological die casting experiment

and the qualified semi-solid die castings were produced sucessfully.