基于熔模铸造模拟软件的铸钢件工艺优化

于靖; 张新平; 许庆彦; 梁作俭; 柳百成; 张明豪; 李锋军; 周继红; 刘艳

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基于熔模铸造模拟软件的铸钢件工艺优化
Processing Optimization for Casting Steel based on Solidification Simulation Software in Investment Casting
2004年第5期页码：36-37
纸质出版日期： 2004 ，
DOI：

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[1]于靖,张新平,许庆彦,梁作俭,柳百成,张明豪,李锋军,周继红,刘艳.基于熔模铸造模拟软件的铸钢件工艺优化[J].特种铸造及有色合金,2004(05):36-37+2.

Yu Jing Zhang Xinping Xu Qingyan Liang Zuojian Liu Baicheng. Processing Optimization for Casting Steel based on Solidification Simulation Software in Investment Casting[J]. Special Casting & Nonferrous Alloys, 2004,(5):36-37.
[1]于靖,张新平,许庆彦,梁作俭,柳百成,张明豪,李锋军,周继红,刘艳.基于熔模铸造模拟软件的铸钢件工艺优化[J].特种铸造及有色合金,2004(05):36-37+2. DOI：

Yu Jing Zhang Xinping Xu Qingyan Liang Zuojian Liu Baicheng. Processing Optimization for Casting Steel based on Solidification Simulation Software in Investment Casting[J]. Special Casting & Nonferrous Alloys, 2004,(5):36-37. DOI：

摘要

结合工厂实际生产条件

应用所开发的基于FT STAR的熔模铸造模拟软件对一拖集团公司精铸厂生产的铸钢件（前气囊上支架）的缩孔缩松缺陷进行了预测

并将预测结果与实际铸件的超声波探伤报告进行了对比分析。证明计算结果能较好地反映实际情况 ;同时

应用该软件对铸件的浇注系统进行了工艺优化

为工厂进行工艺的改进和优化提供了科学依据。

Abstract

Combining with pratical production in first Tractor Co.

Ltd.

shrinkage hole/porosity of a steel casting in investment casting was predicted by a developed solidification simulation software based on FT-STAR. The simulated results were well in agreement with the results of practical castings in ultrasonic detection. Meanwhile

the gating system of the casting was optimized to provide a reference for improving the technology by applying the software.