摘要
引进新的有限元空间,在林群、杨一都工作的基础上,对双二次元的插值校正作了一些改进,既保证完美的结果,又大大减少了工作量。
In this paper, based on the framework of Lin Qun's article,the interpolating correction for biquadratic finite element is improved byintroducing the new type of finite element space.Not only are the perfectresults of Lin Qun's article ensured but the work load is decreased greatly.
出处
《湘潭大学自然科学学报》
CAS
CSCD
1992年第2期6-10,共5页
Natural Science Journal of Xiangtan University
关键词
有限元法
双二次元
校正
finite element method
biquadratic element
correction
