@article{MTMT:33731148,
	title = {Function Approximation Technique (FAT)-Based Adaptive Feedback Linearization Control for Nonlinear Aeroelastic Wing Models Considering Different Actuation Scenarios},
	url = {https://m2.mtmt.hu/api/publication/33731148},
	author = {Al-Shuka, Hayder F. N. and Corves, B.},
	doi = {10.1134/S2070048223010106},
	journal-iso = {Mathematical Models and Computer Simulations},
	journal = {Mathematical Models and Computer Simulations},
	volume = {15},
	unique-id = {33731148},
	issn = {2070-0482},
	year = {2023},
	pages = {152-166}
}

@article{MTMT:34103996,
	title = {Stability and Periodic Motions for a System Coupled with an Encapsulated Nonsmooth Dynamic Vibration Absorber},
	url = {https://m2.mtmt.hu/api/publication/34103996},
	author = {Guo, Ziyu and Li, Jing and Zhu, Shaotao and Zhang, Yufeng},
	doi = {10.3390/app13159006},
	journal-iso = {APPL SCI-BASEL},
	journal = {APPLIED SCIENCES-BASEL},
	volume = {13},
	unique-id = {34103996},
	abstract = {The dynamic vibration absorber (DVA) is widely used in engineering models with complex vibration modes. The research on the stability and periodic motions of the DVA model plays an important role in revealing its complex vibration modes and energy transfer. The aim of this paper is to study the stability and periodic motions of a two-degrees-of-freedom system coupled with an encapsulated nonsmooth dynamic vibration absorber under low-frequency forced excitation. Based on the slow–fast method, the model is transformed into a six-dimensional piecewise smooth system coupling two time scales. The existence and stability of the admissible equilibrium points for the model are discussed under different parameter conditions. Based on the first integrals, the Melnikov vector function of the nonsmooth dynamic vibration absorber model is calculated. The existence and number of periodic orbits bifurcated from a family of periodic orbits under different parameters are discussed. The phase diagram configuration of periodic orbits is given based on numerical simulation. The results obtained in this paper offer a new perspective for vibration analysis and parameter control for nonsmooth dynamic vibration absorbers.},
	year = {2023},
	eissn = {2076-3417},
	orcid-numbers = {Li, Jing/0000-0002-7278-2764}
}

@article{MTMT:34046146,
	title = {Data-driven aerodynamic models for aeroelastic simulations},
	url = {https://m2.mtmt.hu/api/publication/34046146},
	author = {Lelkes, János and Horváth, Dávid András and Lendvai, Bálint and Farkas, Balázs and Bak, Bendegúz Dezső and Kalmár-Nagy, Tamás},
	doi = {10.1016/j.jsv.2023.117847},
	journal-iso = {J SOUND VIB},
	journal = {JOURNAL OF SOUND AND VIBRATION},
	volume = {564},
	unique-id = {34046146},
	issn = {0022-460X},
	year = {2023},
	eissn = {1095-8568},
	orcid-numbers = {Lelkes, János/0000-0002-6205-4923; Lendvai, Bálint/0000-0003-3741-2001; Bak, Bendegúz Dezső/0000-0003-1378-875X; Kalmár-Nagy, Tamás/0000-0003-1374-2620}
}

@article{MTMT:34222944,
	title = {Nonlinear dynamics, bifurcations, and multi-stability in a vibro-impact system with geometric and multi-segmented freeplay nonlinearities},
	url = {https://m2.mtmt.hu/api/publication/34222944},
	author = {Saunders, B. E. and Vasconcellos, R. and Kuether, R. J. and Abdelkefi, A.},
	doi = {10.1007/s11071-023-08823-x},
	journal-iso = {NONLINEAR DYNAM},
	journal = {NONLINEAR DYNAMICS},
	volume = {111},
	unique-id = {34222944},
	issn = {0924-090X},
	abstract = {Freeplay is a common type of piecewise-smooth nonlinearity in dynamical systems, and it can cause discontinuity-induced bifurcations and other behaviors that may bring about undesirable and potentially damaging responses. Prior research has focused on piecewise-smooth systems with two or three distinct regions, but less attention is devoted to systems with more regions (i.e., multi-segmented systems). In this work, numerical analysis is performed on a dynamical system with multi-segmented freeplay, in which there are four stiffness transitions and five distinct regions in the phase space. The effects of the multi-segmented parameters are studied through bifurcation diagram evolution along with induced multi-stable behavior and different bifurcations. These phenomena are interrogated through various tools, such as harmonic balance, basins of attraction, phase planes, and Poincare section analysis. Results show that among the three multi-segmented parameters, the asymmetry has the strongest effect on the response of the system.},
	keywords = {NONLINEAR DYNAMICS; CONTACT; Freeplay; Multi-stable; Multi-segmented},
	year = {2023},
	eissn = {1573-269X},
	pages = {18655-18675}
}

@article{MTMT:33041675,
	title = {Analytical Study of Series Solutions for the ‘Nonlinear Mechanical System’ with Stability Analysis},
	url = {https://m2.mtmt.hu/api/publication/33041675},
	author = {Chakraborty, Payel and Bhattacharjee, Soumyendu and Roy, Arijit and Datta, Jinia and Ghosh, Kamal Kumar and Neogi, Biswarup},
	doi = {10.37896/YMER21.07/42},
	journal-iso = {YMER},
	journal = {YMER},
	volume = {21},
	unique-id = {33041675},
	issn = {0044-0477},
	abstract = {Any mechanical system can easily be analyzed with the help of proper designing or modeling. All kinematical constrains are also been considered at the time of modeling. Generally the traditional dynamical differential equations are solved to predict the nature of the system. In this work, some typical types of dynamical mechanical system in taken into consideration and further the dynamical equations are being solved using ‘Series Solutions Technique’ for the analysis of the nonlinear system. The solution is consisting of two sections. Using frequency response analysis via simulation, which section of the solution is more suitable or effective for the designing purpose has also been explained in detail. Finally, the local stability analysis of the entire system is studied in detail with proper numerical simulation. Keywords: Nonlinearity, Series Solution, Stability Analysis, Phase Portrait, Frequency Response Function.},
	year = {2022},
	pages = {526-540}
}

@inproceedings{MTMT:32794326,
	title = {Adatalapú aerodinamikai modellek megalkotása redukált aeroelasztikus szimulációkhoz},
	url = {https://m2.mtmt.hu/api/publication/32794326},
	author = {Lelkes, János and Horváth, Dávid András},
	booktitle = {XXX. Nemzetközi Gépészeti Konferencia - OGÉT 2022},
	unique-id = {32794326},
	year = {2022},
	pages = {49-52},
	orcid-numbers = {Lelkes, János/0000-0002-6205-4923}
}

@article{MTMT:32873238,
	title = {Complex nonlinear dynamics and vibration suppression of conceptual airfoil models: A state-of-the-art overview},
	url = {https://m2.mtmt.hu/api/publication/32873238},
	author = {Liu, Qi and Xu, Yong and Kurths, Jürgen and Liu, Xiaochuan},
	doi = {10.1063/5.0093478},
	journal-iso = {CHAOS},
	journal = {CHAOS},
	volume = {32},
	unique-id = {32873238},
	issn = {1054-1500},
	year = {2022},
	eissn = {1089-7682},
	pages = {1-21},
	orcid-numbers = {Xu, Yong/0000-0002-8407-4650; Kurths, Jürgen/0000-0002-5926-4276}
}

@article{MTMT:33340433,
	title = {Approximation of the Statistical Characteristics of Piecewise Linear Systems with Asymmetric Damping and Stiffness under Stationary Random Excitation},
	url = {https://m2.mtmt.hu/api/publication/33340433},
	author = {Sireteanu, Tudor and Mitu, Ana-Maria and Solomon, Ovidiu and Giuclea, Marius},
	doi = {10.3390/math10224275},
	journal-iso = {MATHEMATICS-BASEL},
	journal = {MATHEMATICS},
	volume = {10},
	unique-id = {33340433},
	abstract = {In this paper, the dynamic response of piecewise linear systems with asymmetric damping and stiffness for random excitation is studied. In order to approximate the statistical characteristics for each significant output of piecewise linear system, a method based on transmissibility factors is applied. A stochastic linear system with the same transmissibility factor is attached, and the statistical parameters of the studied output corresponding to random excitation having rational spectral densities are determined by solving the associated Lyapunov equation. Using the attached linear systems for root mean square and for standard deviation of displacement, the shift of the sprung mass average position in a dynamic regime, due to damping or stiffness asymmetry, can be predicted with a good accuracy for stationary random input. The obtained results are compared with those determined by the Gaussian equivalent linearization method and by the numerical integration of asymmetric piecewise linear system equations. It is shown that the piecewise linear systems with asymmetrical damping and stiffness characteristics can provide a better vibration isolation (lower force transmissibility) than the linear system.},
	year = {2022},
	eissn = {2227-7390},
	pages = {4275-4291}
}

@article{MTMT:32758986,
	title = {Numerical investigation into discontinuity-induced bifurcations in an aeroelastic system with coupled non-smooth nonlinearities},
	url = {https://m2.mtmt.hu/api/publication/32758986},
	author = {Vishal, Sai and Raaj, Ashwad and Bose, Chandan and Venkatramani, J. and Dimitriadis, Grigorios},
	doi = {10.1007/s11071-022-07352-3},
	journal-iso = {NONLINEAR DYNAM},
	journal = {NONLINEAR DYNAMICS},
	unique-id = {32758986},
	issn = {0924-090X},
	year = {2022},
	eissn = {1573-269X}
}

@article{MTMT:32073456,
	title = {The Average Method is Much Better Than Average},
	url = {https://m2.mtmt.hu/api/publication/32073456},
	author = {Boda, Lívia and Faragó, István and Kalmár-Nagy, Tamás},
	doi = {10.32973/jcam.2021.003},
	journal-iso = {J COMPUT APPL MECH},
	journal = {JOURNAL OF COMPUTATIONAL AND APPLIED MECHANICS},
	volume = {16},
	unique-id = {32073456},
	issn = {1586-2070},
	year = {2021},
	pages = {37-56},
	orcid-numbers = {Faragó, István/0000-0002-4615-7615; Kalmár-Nagy, Tamás/0000-0003-1374-2620}
}

@article{MTMT:32524042,
	title = {Aeroelastic analysis and flutter control of wings and panels: A review},
	url = {https://m2.mtmt.hu/api/publication/32524042},
	author = {Chai, Yuyang and Gao, Wei and Ankay, Benjamin and Li, Fengming and Zhang, Chuanzeng},
	doi = {10.1002/msd2.12015},
	journal-iso = {INT J MECH SYST DYN},
	journal = {INTERNATIONAL JOURNAL OF MECHANICAL SYSTEM DYNAMICS},
	volume = {1},
	unique-id = {32524042},
	issn = {2767-1399},
	year = {2021},
	eissn = {2767-1402},
	pages = {5-34},
	orcid-numbers = {Li, Fengming/0000-0003-2263-1957}
}

@article{MTMT:32189001,
	title = {Analysis of a mass-spring-relay system with periodic forcing},
	url = {https://m2.mtmt.hu/api/publication/32189001},
	author = {Lelkes, János and Kalmár-Nagy, Tamás},
	doi = {10.1007/s11071-021-06685-9},
	journal-iso = {NONLINEAR DYNAM},
	journal = {NONLINEAR DYNAMICS},
	volume = {106},
	unique-id = {32189001},
	issn = {0924-090X},
	year = {2021},
	eissn = {1573-269X},
	pages = {21-44},
	orcid-numbers = {Lelkes, János/0000-0002-6205-4923; Kalmár-Nagy, Tamás/0000-0003-1374-2620}
}

@article{MTMT:32396503,
	title = {Advances in stability, bifurcations and nonlinear vibrations in mechanical systems},
	url = {https://m2.mtmt.hu/api/publication/32396503},
	author = {Luongo, Angelo and Leamy, Michael J. and Lenci, Stefano and Piccardo, Giuseppe and Touzé, Cyril},
	doi = {10.1007/s11071-021-06404-4},
	journal-iso = {NONLINEAR DYNAM},
	journal = {NONLINEAR DYNAMICS},
	volume = {103},
	unique-id = {32396503},
	issn = {0924-090X},
	year = {2021},
	eissn = {1573-269X},
	pages = {2993-2995},
	orcid-numbers = {Piccardo, Giuseppe/0000-0002-8983-8138}
}

@article{MTMT:32076423,
	title = {Routes to Synchronization in a pitch–plunge aeroelastic system with coupled structural and aerodynamic nonlinearities},
	url = {https://m2.mtmt.hu/api/publication/32076423},
	author = {Vishal, Sai and Raaj, Ashwad and Bose, Chandan and J., Venkatramani},
	doi = {10.1016/j.ijnonlinmec.2021.103766},
	journal-iso = {INT J NONLINEAR MECH},
	journal = {INTERNATIONAL JOURNAL OF NON-LINEAR MECHANICS},
	volume = {135},
	unique-id = {32076423},
	issn = {0020-7462},
	year = {2021},
	eissn = {1878-5638},
	pages = {1-14},
	orcid-numbers = {Bose, Chandan/0000-0001-5166-9968}
}