Development of Finite Element Simulate Module of ANSYS Workbench on Profile Stretch-Bending

HAN Zhiren; LUO Xuelei

doi:10.16080/j.issn1671-833x.2020.13.064

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Development of Finite Element Simulate Module of ANSYS Workbench on Profile Stretch-Bending

更新时间：2025-10-30

- Development of Finite Element Simulate Module of ANSYS Workbench on Profile Stretch-Bending
- Aeronautical Manufacturing Technology Vol. 63, Issue 13, Pages: 64-68(2020)
- 作者机构：
  
  1. 沈阳航空航天大学航空宇航学院,沈阳,110136
  2. 沈阳航空航天大学航空制造工艺数字化国防重点学科实验室,沈阳,110136
- 作者简介：
- 基金信息：
- DOI：10.16080/j.issn1671-833x.2020.13.064
  CLC：
- Published：2020
- 稿件说明：
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韩志仁，罗雪磊 . 基于ANSYS Workbench的型材拉弯有限元仿真模块开发[J]. 航空制造技术, 2020, 63(13): 64-68.

HAN Zhiren, LUO Xuelei. Development of Finite Element Simulate Module of ANSYS Workbench on Profile Stretch-Bending. Aeronautical Manufacturing Technology, 2020, 63(13): 64-68.
韩志仁，罗雪磊 . 基于ANSYS Workbench的型材拉弯有限元仿真模块开发[J]. 航空制造技术, 2020, 63(13): 64-68. DOI： 10.16080/j.issn1671-833x.2020.13.064.

HAN Zhiren, LUO Xuelei. Development of Finite Element Simulate Module of ANSYS Workbench on Profile Stretch-Bending. Aeronautical Manufacturing Technology, 2020, 63(13): 64-68. DOI： 10.16080/j.issn1671-833x.2020.13.064.

摘要

使用现有的商用有限元软件对型材拉弯工艺过程进行有限元模拟，容易出现有限元建模效率低、有限元模型不合理和对工程技术人员要求高等问题。针对以上问题，研究了型材拉弯的有限元模拟，分析其中的拉弯方式、几何建模、材料模型、边界条件设置、夹钳轨迹计算和求解算法。然后对有限元软件 ANSYS Workbench 的几何建模模块和仿真模块进行二次开发，嵌入对应的操作模板，快速实现型材拉弯有限元模拟的几何模型建模和前处理工作，并且利用开发的型材有限元建模模块对具体实例进行了仿真模拟。结果表明开发的模块可以快速、高效地完成型材拉弯的有限元模拟，并且模拟结果具有一定的参考价值。

Abstract

The finite element simulation of the profile bending process is carried out using the existing commercial finite element software

which is prone to problems such as low efficiency of finite element modeling

unreasonable finite element model and high requirements for engineers and technicians. In view of the above problems

this paper studies the finite element simulation of profile bending and analyzes the bending method

geometric modeling

material model

boundary condition setting

clamp trajectory calculation and solving algorithm. Based on the previous research

the geometric modeling module and simulation module of the finite element software ANSYS Workbench were redeveloped

and the corresponding operation template was embedded to realize the geometric model modeling and pre-processing of the finite element simulation of the profile bending. For the specific example

the simulation of the profile finite element modeling module was carried out. The results show that the module developed in this paper can quickly and efficiently complete the finite element simulation of profile bending

and the simulation results are worth to reference.

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Related Institution

Engineering Training Center，Shenyang Aerospace University

AVIC Shenyang Aircraft Industrial (Group) Co., Ltd.

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沈阳航空航天大学

沈阳航空航天大学航空制造工艺数字化国防重点学科实验室

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