就职
发表于 2025-3-28 15:00:41
B. G. M. van Engelen,G. J. van der Wilthematics but also a result of studies of particular problems in mechanics. One of the first methods, used for the analysis of dynamics in discontinuous mechanical systems, was the harmonic balance method developed in the thirties of the twentieth century. In our work, the results of analysis obtaine
交响乐
发表于 2025-3-28 21:24:53
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哭得清醒了
发表于 2025-3-29 02:21:16
B. G. M. van Engelen,G. J. van der Wiltused by the gas turbine engine failure (Cowles, Int J Fract 80:147–163, 1996; Shanyavsky, Simulation of fatigue fracture of metals. Synergetics in aviation. Monografiya, Ufa, 2007), along with high costs of service life estimation and potential costs of development of new constructions, stimulated a
使痛苦
发表于 2025-3-29 06:11:40
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Obstreperous
发表于 2025-3-29 07:48:44
H. J. Meijman,A. C. H. Valkenburghe proposed pH-formulation can be seen as a direct adoption of the calculus of variations on jet bundles, it is especially suited for mechanical systems exhibiting a variational character. Besides the pH-framework, an energy-based control scheme making heavy use of structural invariants (casimir fun
生来
发表于 2025-3-29 12:59:43
Introduction: Seeds Germinating and Growing set method constructs the current set of active constraints, the .-RATTLE time integration method is employed to solve the equality-constrained subproblem, and a Newton iteration is applied to solve the implicit system of update equations. The purely geometric formulation of the constraint function
osteocytes
发表于 2025-3-29 18:42:01
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RAFF
发表于 2025-3-29 20:03:13
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Offstage
发表于 2025-3-30 03:09:46
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NAVEN
发表于 2025-3-30 05:51:16
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