Yu Kaiping; Zou Jingxiang(Depatment of Space Engineering and Mechanics; Harbin Institute of Technology; Harbin 150001);
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摘要: 叙述时间域有限元法在国内外的进展,其中包括协调的、不协调的时间有限元法和时空有限元法,对其中的典型研究成果给出了简要介绍,从而指出这一领域深入研究的必要性.最后简要展望了时间域有限元法的发展前景.Abstract: The paper reviews the advance of FEM in time domain including compatible or incompatible time FEM and time-space FEM both in China and abroad. Major research results by these methods are briefly reviewed and the future research is commented. Finally, the vast vistas of the development of FEM in time domain is briefly discussed.
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