阴郁
发表于 2025-3-30 10:30:23
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chronicle
发表于 2025-3-30 14:54:52
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搜寻
发表于 2025-3-30 18:28:50
Quasiconvexitygna, 1989; Buttazzo, 1989; Pedregal, 1997; Roubíček, 1997). We are dealing with the Lagrangians that depend on the bulk energy; Lagrangians that depend on surface energy were considered in such papers as (Fonseca, 1992; Kohn and Müller, 1994; Klouček and Luskin, 1994; Dolzmann and Müller, 1995; Taylor, 1996; Lipton, 1998).
conjunctiva
发表于 2025-3-30 23:23:26
Necessary Conditions and Minimal Extensionshan a comparison of all configurations, as sufficient methods do. In contrast to the laminates technique, which deals with an a priori chosen set of effective properties and geometric configurations, the necessary conditions analyze the fields in an optimal structure.
anaerobic
发表于 2025-3-31 03:05:12
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