Tractable
发表于 2025-3-30 11:52:40
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Badger
发表于 2025-3-30 13:13:19
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Mhc-Molecule
发表于 2025-3-30 16:49:38
https://doi.org/10.1007/978-1-349-18122-3mpacts were taken into account by contact models which approximate the force-deformation-relation in the contact point by means of simple linear or nonlinear springs and dampers. Impacts turn out to be particularly important if the retainer bearing is heavy in comparison to the rotor or if the retainer bearing is strongly misaligned.
fledged
发表于 2025-3-30 23:29:40
https://doi.org/10.1007/978-1-349-18122-3d body the impact interaction takes place. The impact stationary regime and the shock phenomena are analyzed by means of Haar wavelet method. We suppose that the vibrations can be controlled by a feedback system. By means of Haar wavelets we arrive to a signal flow graph of a position control system.
虚情假意
发表于 2025-3-31 03:53:41
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fleeting
发表于 2025-3-31 07:59:55
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PANG
发表于 2025-3-31 11:30:15
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使纠缠
发表于 2025-3-31 14:02:38
tember 15 _18 , 1998. This was the flrst international meeting on this subject continuing the traditions of the series of Russian meetings held regularly since 1963. Mechanical systems with multiple impact interactions have wide applications in engineering as the most intensive sources of mechanical
翅膀拍动
发表于 2025-3-31 21:10:36
World Crisis and British Decline, 1929-56d methods whereas the strongly nonlinear vibrations require special asymptotics based on exactly integrable partial case. The coincidence of the results with numerical simulation data is satisfactory for any combination of the regimes.
Intrepid
发表于 2025-4-1 01:14:46
https://doi.org/10.1007/978-1-349-18122-3e manifolds of dynamical billiards in the constant and Newtonian force fields are shown to be surfaces of revolution in the three-dimensional Euclidean space. The parabolic case is of particular interest, because it is equivalent to the classical planar mathematical billiard.