Adaptive finite element strategies based on error assessment
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...Studies on the use of ALE as a mesh adaptation technique in solid mechanics are reported, among others, by Pijaudier-Cabot et al. (1995), Huerta et al. (1999), Askes and Sluys (2000), Askes and Rodŕıguez-Ferran (2001), Askes et al. (2001) and Rodŕıguez-Ferran et al. (2002)....
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...The smoothed field ¤̃ can be obtained, for instance, by least-squares approximation, see Huétink et al. (1990). Another possibility is to retain the discontinuous field ¤ and devise appropriate algorithms that account for this fact....
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...Similarly, the crack propagation problems discussed by Koh and Haber (1986) and Koh et al. (1988), where the crack path is known a priori, also allow the use of this kind of mesh update procedure....
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...Similarly, the crack propagation problems discussed by Koh and Haber (1986) and Koh et al. (1988), where the crack path is known a priori, also allow the use of this kind of mesh update procedure. Other examples of prescribed mesh motion in nonlinear solid mechanics can be found in the works by Liu et al. (1986), Huétink et al....
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