采煤机关键零件参数化建模与分析系统

谢爱争; 丁华; 王义亮

doi:10.13272/j.issn.1671-251x.2017090014

采煤机关键零件参数化建模与分析系统

doi: 10.13272/j.issn.1671-251x.2017090014

谢爱争^{1, 2},
丁华^{1, 2},
王义亮^{1, 2}

1.
太原理工大学机械工程学院，山西太原030024
2.
煤矿综采装备山西省重点实验室，山西太原030024

基金项目:

山西省自然科学基金资助项目（201601D011050）

山西省煤机重点科技攻关项目（MJ2014-05-02）

山西省研究生联合培养基地人才培养项目(2016JD14)

详细信息

中图分类号: TD402
计量
- 文章访问数: 38
- HTML全文浏览量: 7
- PDF下载量: 4
- 被引次数: 0
出版历程
- 刊出日期: 2018-03-10

Parameterized modeling and analysis system of shearer key parts

XIE Aizheng^{1, 2},
DING Hua^{1, 2},
WANG Yiliang^{1, 2}

1.
College of Mechanical Engineering, Taiyuan University of Technology, Taiyuan 030024, China
2.
Shanxi Key Laboratory of Fully Mechanized Coal Mining Equipment, Taiyuan 030024, China

摘要

摘要: 为提高采煤机关键零件建模与有限元分析效率，降低对用户软件操作水平的要求，在Visual Studio 2012集成编译环境下，利用NX二次开发工具开发了采煤机关键零件参数化建模与分析系统。该系统将用户输入参数和应用程序中接口函数相关联，以尺寸驱动的方法，通过修改参数表达式，实现采煤机关键零件参数化建模；借助Journal日志工具，通过获取NX NASTRAN接口函数实现参数化有限元分析。实例验证了该系统的有效性。
- 煤炭开采 /
- 采煤机 /
- 零件参数化 /
- 有限元分析 /
- NX二次开发
Abstract: In order to improve efficiency of modeling and finite element analysis of shearer key parts and reduce requirement for software opertation level of user, a parameterized modeling and analysis system of shearer key parts was developed by use of NX secondary development tool under Visual Studio 2012 integrated compilation environment. The system associates parameters entered by the user with interface functions in application programs, and uses dimension driving method to modify parameterized expressions, so as to achieve parameterized modeling of shearer key parts. Parameterization of finite element analysis is realized by acquiring NX NASTRAN interface function with Journal tool. The effectiveness of the system is verified by an example.
- coal mining /
- shearer /
- parts parametrization /
- finite element analysis /
- NX secondary development