@CONFERENCE{MTMT:34826924,
	title = {Szimuláció alapú stabilitásvizsgálat állapotfüggő időkésésű modellekben},
	url = {https://m2.mtmt.hu/api/publication/34826924},
	author = {Martinovich, Kristóf and Bachrathy, Dániel},
	booktitle = {OGÉT 2024 - XXXII. Nemzetközi Gépészeti Konferencia},
	unique-id = {34826924},
	year = {2024},
	pages = {252-257},
	orcid-numbers = {Martinovich, Kristóf/0000-0001-7922-1049; Bachrathy, Dániel/0000-0003-1491-1852}
}

@inproceedings{MTMT:34224098,
	title = {Reversing Along a Curved Path by an Autonomous Truck–Semitrailer Combination},
	url = {https://m2.mtmt.hu/api/publication/34224098},
	author = {Mihályi, Levente and Takács, Dénes},
	booktitle = {Proceedings of the Third International Nonlinear Dynamics Conference (NODYCON 2023)},
	unique-id = {34224098},
	year = {2024},
	orcid-numbers = {Mihályi, Levente/0009-0007-5901-0624; Takács, Dénes/0000-0003-1226-8613}
}

@CONFERENCE{MTMT:34512769,
	title = {Non-smooth Effects in Unicycle Dynamics},
	url = {https://m2.mtmt.hu/api/publication/34512769},
	author = {Vizi, Máté Benjámin and Orosz, Gábor and Takács, Dénes and Stépán, Gábor},
	booktitle = {EUROMECH Colloquium on Non-smooth Dynamical Systems (2023) - Book of Abstracts},
	unique-id = {34512769},
	year = {2023},
	pages = {24},
	orcid-numbers = {Vizi, Máté Benjámin/0000-0001-7372-1296; Takács, Dénes/0000-0003-1226-8613; Stépán, Gábor/0000-0003-0309-2409}
}

@{MTMT:34175890,
	title = {Small-Scale Experiments on Reversing Semitrailers},
	url = {https://m2.mtmt.hu/api/publication/34175890},
	author = {Mihályi, Levente and Takács, Dénes},
	booktitle = {Book of Abstracts. 39th Danubia-Adria Symposium on Advances in Experimental Mechanics. 2023 Hungary},
	unique-id = {34175890},
	year = {2023},
	pages = {38-39},
	orcid-numbers = {Takács, Dénes/0000-0003-1226-8613}
}

@{MTMT:34123223,
	title = {Nyerges vontató pályakövető tolatása körív mentén},
	url = {https://m2.mtmt.hu/api/publication/34123223},
	author = {Mihályi, Levente and Takács, Dénes},
	booktitle = {XIV. Magyar Mechanikai Konferencia, Az előadások összefoglalói},
	unique-id = {34123223},
	year = {2023},
	pages = {1-2},
	orcid-numbers = {Takács, Dénes/0000-0003-1226-8613}
}

@article{MTMT:33761882,
	title = {Linear Stability of Reversing a Car-trailer Combination},
	url = {https://m2.mtmt.hu/api/publication/33761882},
	author = {Mihályi, Levente and Takács, Dénes},
	doi = {10.3311/PPme.18971},
	journal-iso = {PERIOD POLYTECH MECH ENG},
	journal = {PERIODICA POLYTECHNICA-MECHANICAL ENGINEERING},
	volume = {67},
	unique-id = {33761882},
	issn = {0324-6051},
	abstract = {In this paper, we investigate the reverse motion of a car-trailer combination. The single track model of the vehicle is used with quasi-static tire model to design a simple linear feedback controller that can achieve stable reversing motion along a straight path. The linear stability of the closed-loop system is analyzed by constructing stability charts in the plane of the control gains. The effect of the reversing speed of the vehicle on the stability is also shown. In order to validate the theoretical results, laboratory experiments are carried out using a small-scale vehicle and a conveyor belt.},
	year = {2023},
	eissn = {1587-379X},
	pages = {87-93},
	orcid-numbers = {Takács, Dénes/0000-0003-1226-8613}
}

@article{MTMT:32653366,
	title = {Connectivity-Based Delay-Tolerant Control of Automated Vehicles: Theory and Experiments},
	url = {https://m2.mtmt.hu/api/publication/32653366},
	author = {Beregi, Sándor and Avedisov, Sergei S and He, Chaozhe R and Takács, Dénes and Orosz, Gábor},
	doi = {10.1109/TIV.2021.3131957},
	journal-iso = {IEEE Transactions on Intelligent Vehicles},
	journal = {IEEE Transactions on Intelligent Vehicles},
	volume = {8},
	unique-id = {32653366},
	issn = {2379-8858},
	abstract = {The concept of utilizing vehicle-to-everything (V2X) connectivity to improve the resilience of automated vehicles in an environment where optical sensors may not provide reliable data is investigated. Longitudinal and lateral controllers are designed to enable a connected automated vehicle (CAV) to utilize V2X information from nearby connected human-driven vehicles (CHVs). The linear stability of the controllers are investigated theoretically while taking into account the time delays in the feedback loops. Novel performance measures are introduced to quantify the plant and string stability properties of the longitudinal controller from experimental data. The stability of the lateral controller is also evaluated in lane-keeping experiments. The robustness of the designed controllers against latency is demonstrated and the performance of the overall systems is showcased experimentally using real vehicles on a test track.},
	keywords = {global positioning system; DELAY; delay effects; latency; delays; Trajectory; RESILIENCE; Roads; Engineering, Electrical & Electronic; Computer Science, Artificial Intelligence; Vehicle-to-everything; Vehicle automation; V2X connectivity},
	year = {2023},
	eissn = {2379-8904},
	pages = {275-289},
	orcid-numbers = {Beregi, Sándor/0000-0002-3167-9250; Takács, Dénes/0000-0003-1226-8613}
}

@article{MTMT:32510579,
	title = {Effect of axial force on the stability of milling: Local bifurcations around stable islands},
	url = {https://m2.mtmt.hu/api/publication/32510579},
	author = {Béri, Bence and Stépán, Gábor},
	doi = {10.1177/10775463211048256},
	journal-iso = {J VIB CONTROL},
	journal = {JOURNAL OF VIBRATION AND CONTROL},
	volume = {29},
	unique-id = {32510579},
	issn = {1077-5463},
	abstract = {In this paper, the stability properties of milling processes are presented when the axial component of the cutting force is also taken into account as a compressive force acting on the cutting tool. The mechanism of the material removal operation is described by a one degree-of-freedom oscillator subjected to the so-called surface regeneration effect. This can be represented mathematically by a nonlinear, time-periodic, delay differential equation. The regenerative compression affects the natural frequency of the system, which is modelled through the lateral stiffness variation of the bearing support of the main spindle. This extension of the general milling model leads to the birth of stable islands within the originally unstable parameter domain. Since the exploitation of these regions may open new ways in practice for increasing the efficiency of machining, the domain of attraction is investigated qualitatively near the stability boundaries of the stable island by means of a semi-analytical method.},
	year = {2023},
	eissn = {1741-2986},
	pages = {440-452},
	orcid-numbers = {Béri, Bence/0000-0002-3559-2865; Stépán, Gábor/0000-0003-0309-2409}
}

@CONFERENCE{MTMT:33645172,
	title = {Stability Analysis of a Hierarchical Lane-keeping Controller with Feedback Delay},
	url = {https://m2.mtmt.hu/api/publication/33645172},
	author = {Vörös, Illés and Takács, Dénes},
	booktitle = {Proceedings of the 17th IFAC Workshop on Time Delay Systems},
	doi = {10.1016/j.ifacol.2022.11.374},
	unique-id = {33645172},
	abstract = {A hierarchical lane-keeping controller of passenger cars is analyzed, with the consideration of feedback delay in the control loop. The higher-level controller generates the desired steering angle based on the delayed feedback of the lateral position and yaw angle of the vehicle. The feedback delay of the lateral position and the yaw angle are treated separately in the model, therefore more general sensor setups and estimation algorithms can be handled. A lower-level proportional-integral-derivative power steering controller ensures that the desired steering angle signal is followed properly. The linear stability analysis of the resulting closed-loop system is performed, with a focus on the controller parameters and the delay values. The optimal control gains, leading to the fastest decay of the solution are also investigated in detail. The results are showcased with the help of stability charts and numerical simulations. Copyright 2022 (c) The Authors. This is an open access article under the CC BY-NC-ND license (https://creativecommons.org/licenses/by-nc-nd/4.0/)},
	keywords = {feedback delay; Multiple delays; Steering control; lane-keeping},
	year = {2022},
	pages = {300-305},
	orcid-numbers = {Takács, Dénes/0000-0003-1226-8613}
}

@article{MTMT:33548011,
	title = {A futás és szökdelés tömeg-rugó modell dinamikai viselkedésének globális feltérképezése és paraméterhangolása},
	url = {https://m2.mtmt.hu/api/publication/33548011},
	author = {Patkó, Dóra and Nagy, Ábel Mihály and Zelei, Ambrus},
	journal-iso = {BIOMECH HUNG},
	journal = {BIOMECHANICA HUNGARICA},
	volume = {15},
	unique-id = {33548011},
	issn = {2060-0305},
	year = {2022},
	eissn = {2060-4475},
	pages = {39-50},
	orcid-numbers = {Zelei, Ambrus/0000-0002-9983-5483}
}