基于ProCAST的犁铧真空实型铸造分析

刘建秀; 宁向可; 高红霞

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基于ProCAST的犁铧真空实型铸造分析
Visualization of Vacuum Expandable Pattern Casting Plowshare by the ProCAST Software
2009年29卷第1期页码：51-52
纸质出版日期： 2009 ，
DOI：

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[1]刘建秀,宁向可,高红霞.基于ProCAST的犁铧真空实型铸造分析[J].特种铸造及有色合金,2009,29(01):51-52+3.

Liu Jianxiu, Ning Keke, Gao Hongxia. Visualization of Vacuum Expandable Pattern Casting Plowshare by the ProCAST Software[J]. Special Casting & Nonferrous Alloys, 2009,29(1):51-52.
[1]刘建秀,宁向可,高红霞.基于ProCAST的犁铧真空实型铸造分析[J].特种铸造及有色合金,2009,29(01):51-52+3. DOI：

Liu Jianxiu, Ning Keke, Gao Hongxia. Visualization of Vacuum Expandable Pattern Casting Plowshare by the ProCAST Software[J]. Special Casting & Nonferrous Alloys, 2009,29(1):51-52. DOI：

摘要

在Pro/E三维建模基础上

使用商用ProCAST分析软件

对犁铧铸件进行了数值模拟。通过模拟

观察铸件充型凝固过程的流场、温度场、应力场

并预测出铸造缺陷

从而预测了设计方案的合理性

并将模拟结果与实际工艺试制结果进行比较

显示ProCAST模拟结果与实际浇注结果吻合较好

说明利用模拟制定的工艺方案可行

并且能够有效地指导实际生产。

Abstract

Visualization of vacuum EPC plowshare was conducted by means of the ProCAST software based on Pro/E modeling. Flow field

temperature field and stress field during filling process were simulated to predict defects in EPC plowshare

and the feasibility of design was confirmed. The practical production was conducted to validate the simulated ones. The simulated results are well in agreement with experimental ones

verifying the availability of visualization.