铝合金型材挤压滚弯虚拟仿真实验的开发与实践  

Development and Practice of Virtual Simulation Experiment for Aluminum Profile Extrusion and Rolling Bending

作　　者：雷声远 汤宏群 韦春华 LEI Shengyuan;TANG Hongqun;WEI Chunhua(School of Resources,Environment and Materials,Guangxi University,Nanning,Guangxi 530004;Key Laboratory of High Performance Structural Materials and Thermo-surface Processing(Guangxi University),Education Department of Guangxi Zhuang Autonomous Region,Nanning,Guangxi 530004)

机构地区：[1]广西大学资源环境与材料学院,广西南宁530004 [2]广西高校高性能结构材料及热表加工重点实验室,广西南宁530004

出　　处：《科教导刊》2024年第22期50-52,共3页The Guide Of Science & Education

基　　金：教育部第二批新工科研究与实践项目(E-CL20201934);广西高等教育本科教学改革工程项目(2023JGB117,2023JGB119,2021JGB119,2021JGZ105)。

摘　　要：文章针对铝合金型材挤压滚弯实验周期长、成本高、危险性大的问题,以及学生解决复杂工程问题能力不足的现状,利用虚拟仿真技术,通过优化探究型实验教学内容,将铝合金加工领域最先进的成形技术及团队科研成果融入实验教学,开发了挤压滚弯工艺探究虚拟仿真实验系统。让学生能够在虚拟实验过程中突破传统实验条件的限制,通过自主设计实验来探究挤压滚弯工艺参数对型材质量的影响规律,从而提高学生的自主学习能力及创新能力,同时大大降低了实验成本,提升了材料成型及控制工程专业实验教学的质量和水平。To address the problems of long cycle,high cost,high risk,and insufficient ability of students to solve complex engineering problems in aluminum profile extrusion and roll bending forming experiments,by employing virtual simulation technology and optimizing exploratory experimental teaching content,this study integrates the most advanced forming technology and team research achievements in the aluminum alloy processing field into experimental teaching and thus develops an extrusion and roll bending forming virtual simulation experimental system.This system can break through the limitations of traditional experimental conditions,allow students to independently design experiments to explore the impact mechanisms of process parameters for extrusion and roll bending on the quality of profiles,thereby improving their self-learning and innovation abilities,greatly reducing experimental costs,and improving the quality and level of experimental teaching of the major.

关 键 词：虚拟仿真实验 挤压滚弯 铝合金型材 

分 类 号：G642[文化科学—高等教育学]