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山东大学学报(工学版)

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砂型铸造模具的加工余量及最小铸出孔CAD系统的开发

刘健1,孙玉成2,田学雷2   

  1. 1. 山东大学工程训练中心,山东济南250061;2. 山东大学材料液态结构及其遗传性教育部重点实验室,山东济南250061
  • 收稿日期:2007-01-04 修回日期:1900-01-01 出版日期:2007-08-24 发布日期:2007-08-24
  • 通讯作者: 刘健

The development of a CAD system for a sand casting mold on shrinkage allowance and core holes

LIU Jian1,SUN Yu-cheng2,TIAN Xue-lei2   

  1. . Engineering Training Center,Shandong University,Jinan 250061,China;2. Key Laboratory of Liquid Structure and Heredity of Materials of the Ministry of Education,Shandong University
  • Received:2007-01-04 Revised:1900-01-01 Online:2007-08-24 Published:2007-08-24
  • Contact: LIU Jian

摘要: 开发出了可以运行于AutoCAD三维绘图环境下的砂型铸造模具CAD系统的收缩量和拔模斜度模块,开发工具为Visual C++.net 2002的编程工具和AutoCAD的二次开发工具ObjectARX。两个模块均基于对话框模式开发,实现了人机交互的界面友好。利用ODBC的数据库技术对设计参数以数据库的形式进行管理,保证了设计的准确性,并提高了设计效率。

关键词: Visual C++, ObjectARX, 二次开发, 铸造工艺

Abstract: The CAD modules for sand casting mold on shrinkage allowance and pattern draft have been developed and can be run in a 3D environment. It uses the programming tool of Visual C++ and the secondary development tool ObjectARX. Both modules are based on dialog box, which realizes a user-friendly operation. The ODBC database technology has been used to manage parameters in the form of a database, which will improve the accuracy and efficiency of design.

Key words: Visual C++, ObjectARX, secondary development, casting process

中图分类号: 

  • TG111.4
[1] 刘健,苏玉阔,寻广安 . 相场法模拟中参数对枝晶形貌的影响[J]. 山东大学学报(工学版), 2007, 37(3): 74-77 .
[2] 田卫星,刘 健,苏玉阔,李兴文,田学雷 . 过冷对纯镍熔体凝固过程中树枝晶侧向分枝的影响[J]. 山东大学学报(工学版), 2007, 37(1): 6-9 .
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