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Lorin Kazaz

Dr.-Ing.

(2017 - 2021)
Institute of Engineering and Computational Mechanics

Contact Calculation in Gearing

black: published, green: accepted for publication, orange: submitted for publication

Ziegler, P.; Kazaz, L., Eberhard, P.: Achieving high-precision transient local contact behavior without introducing unphysical dynamics. Mechanism and Machine Theory, Vol. 148, June 2020.
Kazaz, L.; Pfister, C.; Ziegler, P.; Eberhard, P.: Transient gear contact simulations using a floating frame of reference approach and higher-order ansatz functions. Acta Mechanica, Vol. 231, No. 4, pp. 1337–1350, 2020.
Pfister, C.; Pfister J.; Kazaz, L. and Eberhard, P.: Stress Calculation in Worm Gears using Elastic Multibody Models. Proceedings of the 5th Joint International Conference on Multibody System Dynamics, Lisbon, Portugal, 24.-28. Juni 2018
Kazaz, L.: Untersuchung von Schmierstoff–Wirkungsgradverlusten in Zahnradgetrieben durch FSI mittels Ko-Simulation zwischen GTM und Pasimodo, MSC-247, Simtech Nr. 16. Institut für Technische und Numerische Mechanik, Universität Stuttgart, 2016. (Eberhard, P.; Ziegler, P.; Beck, F.; Schurr, D.)
Kazaz, L.: Derivation of Terms for Reduction of Static Error using Feedthrough in the Floating Frame of Reference Formulation, Studienarbeit STUD-443. Institut für Technische und Numerische Mechanik, Universität Stuttgart, 2016. (Eberhard, P.; Ziegler, P.; Baumann, M.; Holzwarth, P.; Walz N-P.)

Nov. 26, 2021: ITM Statusseminar, Monbachtal; "Numerical Modelling and Transient Simulation of Gear Drives"
July 5, 2019: International Conference on Computational Contact Mechanics, Hannover; "Transient Gear Contact Simulations using Feedthrough with the Floating Frame of Reference Approach to Elastic Multibody Systems"
June 5, 2019: ITM Statusseminar, Bad Herrenalb; "Gearing - Already Works ?"
July 30, 2018: International Conference on Vibro-Impact-Systems, Kassel; "Gear Drive Simulations with Higher Order Ansatz Functions using Elastic Multibody Models"
May 28, 2018: ITM Statusseminar, Bad Herrenalb; "Gear Drive Simulations with Higher Order Ansatz Functions using Elastic Multibody Models"
July 7, 2017: International Conference on Computational Contact Mechanics, Lecce; "Modelling Fluid-Solid Contact using Elastic Multibody Systems and Meshfree Fluid Descriptions"
May 22, 2017: ITM Status Seminar, Monbachtal; "Dynamische, Elastische Getriebesimulationen"

Untersuchung zur Anwendbarkeit von nicht strukturerhaltender Modellreduktion bei der Simulation von Zahnradkontakten (in German), Master Thesis MSC-260.
Institute of Engineering and Computational Mechanics, University of Stuttgart, 2018.
Supervision together with Dr.-Ing. Pascal Ziegler
Weiterentwicklung der Kontaktberechnung in GTM für Schneckenräder mit Spannungsberechnung (in German), Student Project STUD-476.
Institute of Engineering and Computational Mechanics, University of Stuttgart, 2017.
Supervision together with Christian Pfister, M. Sc.
Untersuchung des Einflusses verschiedener Kontakte und Kontaktmodule anhand eines industriellen Planetengetriebes mit GTM und Simpack (in German), Student Project STUD-468.
Institute of Engineering and Computational Mechanics, University of Stuttgart, 2017.
Supervision together with Dipl.-Ing. Dennis Schurr.