摘要
涂料涂装是高分子材料与工程专业学生工程实践的重要环节。但是由于占地多、高成本,存在易燃、溶剂排放等安全环保隐患问题,涂装实践教学资源短缺,难以在高校里开展,这种现象严重制约了创新意识及高素质人才的培养。我们采用虚拟仿真技术开发了木器绿色涂料涂装虚拟仿真实验,将实际实验中的木器涂装环境、涂装设备和涂装工艺流程的操作过程仿真呈现,解决了涂料涂装实验中存在的高成本、高风险、高消耗、占地大的实验教学瓶颈,并突破了传统涂装实验教学时间和空间上的局限性,有效拓展与延伸实验教学的内容与宽度、时间和空间,使学生更好地理解涂装环境、涂装设备、涂装工艺、固化原理、生产安全等,增强学生的实践能力和工程意识。
Coating preparation and coating is an important part of engineering practice for students majoring in polymer materials and engineering.However,due to the large area of land,high cost,flammability,solvent emissions and other safety and environmental protection problems,coating practice teaching resources is in great shortage,which seriously restricts the cultivation of innovative consciousness and high-quality talents.We apply virtual simulation technology to develop the virtual simulation experiment of wood green coating,and simulate the operation process of wood coating environment,coating equipment and coating process in the actual experiment,which solves the experimental teaching bottleneck of high cost,high risk,high consumption and large footprint in coating experiment.The developed virtual simulation experiment break through the traditional coating experiment teaching time and space limitations,effectively extend the experimental teaching content,and help students better understand the relevant process principle,operating environment,process and control system,production safety.
作者
李小杰
刘仁
罗静
刘敬成
刘晓亚
LI Xiao-jie;LIU Ren;LUO Jing;LIU Jing-cheng;LIU Xiao-ya(School of Chemical and Material Engineering,Jiangnan University,Wuxi 214122,China)
出处
《高分子通报》
CAS
CSCD
北大核心
2022年第12期177-184,共8页
Polymer Bulletin
基金
江南大学2021年本科教育教学改革项目(JG2021070),涂料方向课程群建设的研究与实践。
关键词
虚拟仿真实验
木器涂料
绿色涂料
涂装工艺
Virtual simulation experiment
Wood coating
Green coating
Coating practice
