›› 1989, Vol. 25 ›› Issue (1): 60-68.
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Lu Xiaoyang
Published:
Abstract: The plane four-node isoparametric non-conforming element presented in this paper is based on improving plane element QM6 by professor R. L. Taylor and E. L. Wilson, using the method of irregular inversion and considering the consideration of patch test. Compared with QMB, the element has the advantage of small computation and highprecision for element irregular, and the advantage is more obvious when stretched to three dimensional problem anal compared. With, the eight-node three-dimensional element QM6 in Ref.
Key words: 非协调等参元, 分片检验, 求逆犯规
Lu Xiaoyang. A PLANE FOUR-NODE ISOPARAMETRIC NON-CONFORMING ELEMENT BASED ON THE MODIFICATION BY IRREGULAR INVERSION[J]. , 1989, 25(1): 60-68.
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