With the rapid development of modern society,the protection and inheritance of traditional culture are becoming increasingly important.As a part of Chinese traditional culture,Tongyu New Year’s Paintings,with their u...With the rapid development of modern society,the protection and inheritance of traditional culture are becoming increasingly important.As a part of Chinese traditional culture,Tongyu New Year’s Paintings,with their unique artistic style and rich cultural connotation,have become an excellent resource for exploring the beauty of tradition and inspiring creativity.Based on this,LH Kindergarten in Baicheng City,Jilin Province,has utilized Tongyu New Year’s Paintings as a curriculum resource to develop a school-based curriculum,“The Beauty of Tongyu New Year’s Paintings:Artistic Exploration for Teachers and Children.”Through diversified learning styles,teachers and children will learn about the history of New Year’s paintings,incorporate certain features of the paintings into their art activities,and cultivate creativity and the spirit of teamwork,so as to pass on the precious essence of traditional culture to children and carry forward the spirit of teamwork in their hearts.This program will lead children to experience the treasures of traditional culture and the rich connotations behind Chinese New Year’s paintings,laying a solid foundation for their growth and lifelong learning.展开更多
为了拓展图形学弹性体模拟中的各向异性超弹性虚拟材料种类,建立了基于虚拟纤维的本构模型.首先从能量可加性出发,将超弹性体应变能量密度函数分解为轴向、剪切、体积分量的纤维加和形式,然后建立单根纤维的轴向应变、剪切应变、体积应...为了拓展图形学弹性体模拟中的各向异性超弹性虚拟材料种类,建立了基于虚拟纤维的本构模型.首先从能量可加性出发,将超弹性体应变能量密度函数分解为轴向、剪切、体积分量的纤维加和形式,然后建立单根纤维的轴向应变、剪切应变、体积应变的应变度量,最后推导出各分量的应力表示.仿真实验使用基于四面体的非线性有限元法(finite element method,FEM),半隐式时间积分进行解算,并采用CPU串行算法,测试了不同场景下非线性能量函数以及纤维权重组合对虚拟纤维材料刚度、泊松效应、轴向特性的影响.结果表明,虚拟纤维本构模型具有大变形稳定性,材料参数设置可良好地展现上述物理特性,相比现有的横观各向同性模型具有更丰富的可调节能力.展开更多
基金This paper is a stage result of the research of“Tongyu New Year’s Paintings Inheritance and Development Based on the Cultivation of Art Literacy of Early Childhood Teachers”(Project number:GH23649),which is a 2023 project of the 14th Five-Year Plan of Educational Science in Jilin Province.
文摘With the rapid development of modern society,the protection and inheritance of traditional culture are becoming increasingly important.As a part of Chinese traditional culture,Tongyu New Year’s Paintings,with their unique artistic style and rich cultural connotation,have become an excellent resource for exploring the beauty of tradition and inspiring creativity.Based on this,LH Kindergarten in Baicheng City,Jilin Province,has utilized Tongyu New Year’s Paintings as a curriculum resource to develop a school-based curriculum,“The Beauty of Tongyu New Year’s Paintings:Artistic Exploration for Teachers and Children.”Through diversified learning styles,teachers and children will learn about the history of New Year’s paintings,incorporate certain features of the paintings into their art activities,and cultivate creativity and the spirit of teamwork,so as to pass on the precious essence of traditional culture to children and carry forward the spirit of teamwork in their hearts.This program will lead children to experience the treasures of traditional culture and the rich connotations behind Chinese New Year’s paintings,laying a solid foundation for their growth and lifelong learning.
文摘为了拓展图形学弹性体模拟中的各向异性超弹性虚拟材料种类,建立了基于虚拟纤维的本构模型.首先从能量可加性出发,将超弹性体应变能量密度函数分解为轴向、剪切、体积分量的纤维加和形式,然后建立单根纤维的轴向应变、剪切应变、体积应变的应变度量,最后推导出各分量的应力表示.仿真实验使用基于四面体的非线性有限元法(finite element method,FEM),半隐式时间积分进行解算,并采用CPU串行算法,测试了不同场景下非线性能量函数以及纤维权重组合对虚拟纤维材料刚度、泊松效应、轴向特性的影响.结果表明,虚拟纤维本构模型具有大变形稳定性,材料参数设置可良好地展现上述物理特性,相比现有的横观各向同性模型具有更丰富的可调节能力.
