Zobrazeno 1 - 10
of 315
pro vyhledávání: '"Wallaschek, Jörg"'
Publikováno v:
In Mechanical Systems and Signal Processing 1 July 2024 216
The recently developed generalized Fourier-Galerkin method is complemented by a numerical continuation with respect to the kinetic energy, which extends the framework to the investigation of modal interactions resulting in folds of the nonlinear mode
Externí odkaz:
http://arxiv.org/abs/2101.01804
A pure frequency domain method for the computation of periodic solutions of nonlinear ordinary differential equations (ODEs) is proposed in this study. The method is particularly suitable for the analysis of systems that feature distinct states, i.e.
Externí odkaz:
http://arxiv.org/abs/2101.01806
A novel method for the numerical prediction of the slowly varying dynamics of nonlinear mechanical systems has been developed. The method is restricted to the regime of an isolated nonlinear mode and consists of a two-step procedure: In the first ste
Externí odkaz:
http://arxiv.org/abs/2012.14469
A novel probabilistic approach for the design of mechanical structures with friction interfaces is proposed. The objective function is defined as the probability that a specified performance measure of the forced vibration response is achieved subjec
Externí odkaz:
http://arxiv.org/abs/2012.14466
Autor:
Krack, Malte, Aboulfotoh, Noha, Twiefel, Jens, Wallaschek, Jörg, Bergman, Lawrence A., Vakakis, Alexander F.
Publikováno v:
Archive of Applied Mechanics 87(4), 699-720, 2017
A mechanical system consisting of an elastic beam under harmonic excitation and an attached sliding body is investigated. Recent experimental observations suggest that the system passively (self-)adapts the axial location of the slider to achieve and
Externí odkaz:
http://arxiv.org/abs/2101.04004
Autor:
Nowroth, Christian, Grajczak, Jan, Schmelt, Andreas, Nothdurft, Sarah, Twiefel, Jens, Hermsdorf, Jörg, Kaierle, Stefan, Wallaschek, Jörg
Publikováno v:
In Ultrasonics May 2023 131
Autor:
Ehlers, Tobias, Oel, Marcus, Tatzko, Sebastian, Kleyman, Gleb, Niedermeyer, Jens, Wallaschek, Jörg, Lachmayer, Roland
Publikováno v:
In Procedia CIRP 2023 119:891-896
Publikováno v:
In Journal of Materials Research and Technology September-October 2022 20:1828-1838
Autor:
Banerjee, Shib Shankar, Arief, Injamamul, Berthold, Rebecca, Wiese, Mats, Bartholdt, Max, Ganguli, Debashis, Mitra, Siddhartha, Mandal, Subhradeep, Wallaschek, Jörg, Raatz, Annika, Heinrich, Gert, Das, Amit
Publikováno v:
In Applied Materials Today December 2021 25