Teilinstitut Dynamik/Mechatronik - Mitarbeiter
Institut für Technische Mechanik

M.Sc. Tunc Yüzbasioglu

  • Postanschrift:
    Karlsruher Institut für Technologie
    Institut für Technische Mechanik
    Teilinstitut Dynamik/Mechatronik
    Postfach 6980
    76049 Karlsruhe

    Haus- und Lieferanschrift:
    KIT-Campus Süd
    Institut für Technische Mechanik
    Teilinstitut Dynamik/Mechatronik
    Geb. 10.23 R 101
    Kaiserstraße 10
    76131 Karlsruhe


Transient Behaviour of Coupled Exciters

Two coupled exciters
Two coupled exciters

Application of several unbalanced exciters instead of one is a widely used design for vibratory machines. This may have the benefit of distributing the excitation along the machine or decreasing the load of the exciter’s bearing, if several low power exciters are used instead of one powerful exciter. It also offers the possibility of coordinating rotors dynamics without kinematic connections between them. The self-synchronization phenomenon, which allows the automatic coordination of exciter rotations, is utilized in many vibratory machines for generating the required excitation force with constant or another required (for example elliptically changing) direction.

Even though stationary solutions of many self-synchronising systems, their condition of existence and stability has been extensively investigated, little is known about the transient behaviour about such systems. Attraction domains of already known stationray solutions and behaviour during passage through resonance are the two main topics of the investigation. Asymptotic methods, which are used to analyse systems with a single unbalanced exciter, will also be applied here.

Contact: Prof. A. Fidlin, T. Yüzbasioglu


On the numerical simulations of amplitude-adaptive impact dampers [in press].
Yüzbasioglu, T.; Aramendiz, J.; Fidlin, A.
2019. Journal of sound and vibration, 115023. doi:10.1016/j.jsv.2019.115023
Homogenization and Materials Design of Anisotropic Multiphase Linear Elastic Materials Using Central Model Functions.
Lobos Fernández, M.; Yuzbasioglu, T.; Böhlke, T.
2017. Journal of elasticity, 128 (1), 17–60. doi:10.1007/s10659-016-9615-0
Robust materials design of anisotropic elastic properties of polycrystalline composites.
Lobos, M.; Yuzbasioglu, T.; Böhlke, T.
2015. Conference Proceedings of the YIC GACM, 20.-23.07.2015, RWTH Aachen University