Zobrazeno 1 - 10
of 30
pro vyhledávání: '"Karin Nachbagauer"'
Publikováno v:
Multibody System Dynamics.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::df25cf05f2ed93cacd6275b5702857b8
https://doi.org/10.1007/s11044-023-09913-9
https://doi.org/10.1007/s11044-023-09913-9
Publikováno v:
Multibody System Dynamics.
In this paper, we discuss time-optimal control problems for dynamic systems. Such problems usually arise in robotics when a manipulation should be carried out in minimal operation time. In particular, for time-optimal control problems with a high num
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::765caf507c7973d19ec200b71647b8d2
https://doi.org/10.1007/s11044-023-09898-5
https://doi.org/10.1007/s11044-023-09898-5
Publikováno v:
European Journal of Wood and Wood Products. 78:1125-1135
Cross laminated timber (CLT), as a structural plate-like timber product, has been established as a load bearing product for walls, floor and roof elements. In a bending situation due to the transverse shear flexibility of the crossing layers, the war
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0751e28869a3166ec503ff6a51219503
https://doi.org/10.1007/s00107-020-01586-x
https://doi.org/10.1007/s00107-020-01586-x
Publikováno v:
Multibody System Dynamics. 46:181-202
In multibody dynamics, the Euler parameters are often used for the numerical simulation of rigid body rotations because they lead to a relatively simple form of the rotation matrix which avoids the evaluation of trigonometric functions and can thus s
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::89376bf18e6cd530a5d78d9d6e3143ff
https://doi.org/10.1007/s11044-019-09672-6
https://doi.org/10.1007/s11044-019-09672-6
Autor:
Karin Nachbagauer, Alexander Held
This book presents the proceedings of the IUTAM Symposium on Optimal Design and Control of Multibody Systems 2022, covering research papers in the realm of optimal structural and control design for both rigid and flexible multibody systems. It delves
Publikováno v:
Journal of Computational and Nonlinear Dynamics. 16
Within the framework of this article, we pursue a novel approach for the determination of time-optimal controls for dynamic systems under observance of end conditions. Such problems arise in robotics, e.g., if the control of a robot has to be designe
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::132f4e37f224228f43767549107a1948
https://doi.org/10.1115/1.4049334
https://doi.org/10.1115/1.4049334
Publikováno v:
Journal of Computational and Nonlinear Dynamics. 16
In this article, we discuss a special class of time-optimal control problems for dynamic systems, where the final state of a system lies on a hyper-surface. In time domain, this endpoint constraint may be given by a scalar equation, which we call tra
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4ed10dc0a76655d087408dca240549eb
https://doi.org/10.1115/1.4048808
https://doi.org/10.1115/1.4048808
Publikováno v:
Volume 2: 16th International Conference on Multibody Systems, Nonlinear Dynamics, and Control (MSNDC).
This article illustrates a novel approach for the determination of time-optimal controls for dynamic systems under observance of end conditions. Such problems arise in robotics, e.g. if the control of a robot has to be designed such that the time for
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::062684c770157d787c1b345384e9a6a0
https://doi.org/10.1115/detc2020-22034
https://doi.org/10.1115/detc2020-22034
Autor:
H. Wimmer, Karin Nachbagauer
Publikováno v:
Composite Structures. 189:700-706
The Refined Zigzag Theory (RZT), developed by Tessler/Di Sciuva/Gherlone is among the most promising approaches for analyzing shear-elastic composite structures today. Since its appearance many contributions have been published dealing with finite el
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e775f22304927ee1e8a84be2df429bdb
https://doi.org/10.1016/j.compstruct.2018.01.022
https://doi.org/10.1016/j.compstruct.2018.01.022
Publikováno v:
Multibody System Dynamics
The adjoint method is an elegant approach for the computation of the gradient of a cost function to identify a set of parameters. An additional set of differential equations has to be solved to compute the adjoint variables, which are further used fo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1539fa5b04a262153a9c63d2c43c00ed
http://europepmc.org/articles/PMC5842290
http://europepmc.org/articles/PMC5842290