In this paper, the problem of nonlinear vibrations of an elastic rod of variable cross-section with a dynamic absorber under random effects is considered. In order to evaluate the efficiency of the dynamic absorber and select the optimal parameters of the system, analytical expressions for the mean square values of the variable function of amplitudes and absolute acceleration of the rod are determined.
| Mualliflar | Olimjon Dusmatov, Feruza Kasimova |
|---|---|
| Jurnal | Samarqand davlat universiteti ilmiy tadqiqotlar axborotnomasi |
| Nashriyot | Самарқанд давлат университети |
| ISSN | 2091-5446, 2181-1296 |
| Nashr sanasi | 2025-06-01 |
| Jild | 1 |
| Son | 3 |
| Betlar | 18-22 |
| Til | Ingliz |
| DOI | 10.59251/2181-3973.2025.v1.138.1.3412 |
| Indeksga qo‘shilgan | 2026-09-02 |
DOI: 10.59251/2181-3973.2025.v1.138.1.3412 · Maqolaning asl sahifasi
| APA | Olimjon Dusmatov, & Feruza Kasimova (2025). Problem of absorber nonlinear transverse vibrations of an elastic rod under random impacts. Samarqand davlat universiteti ilmiy tadqiqotlar axborotnomasi, 1(3), 18-22. https://doi.org/10.59251/2181-3973.2025.v1.138.1.3412 |
|---|---|
| GOST (OAK) | Olimjon Dusmatov, Feruza Kasimova Problem of absorber nonlinear transverse vibrations of an elastic rod under random impacts // Samarqand davlat universiteti ilmiy tadqiqotlar axborotnomasi. – 2025. – T. 1, № 3. – P. 18-22. – DOI: 10.59251/2181-3973.2025.v1.138.1.3412. |
| MLA | Olimjon Dusmatov, and Feruza Kasimova. “Problem of absorber nonlinear transverse vibrations of an elastic rod under random impacts.” Samarqand davlat universiteti ilmiy tadqiqotlar axborotnomasi, 1(3), 18-22, 2025. https://doi.org/10.59251/2181-3973.2025.v1.138.1.3412 |
| Chicago | Olimjon Dusmatov, and Feruza Kasimova. “Problem of absorber nonlinear transverse vibrations of an elastic rod under random impacts.” Samarqand davlat universiteti ilmiy tadqiqotlar axborotnomasi, 1(3), 18-22 (2025). https://doi.org/10.59251/2181-3973.2025.v1.138.1.3412 |
| Harvard | Olimjon Dusmatov, and Feruza Kasimova (2025) ‘Problem of absorber nonlinear transverse vibrations of an elastic rod under random impacts’, Samarqand davlat universiteti ilmiy tadqiqotlar axborotnomasi, 1(3), 18-22. https://doi.org/10.59251/2181-3973.2025.v1.138.1.3412 |
| BibTeX | @article{olimjondusmatov2025,
title = {Problem of absorber nonlinear transverse vibrations of an elastic rod under random impacts},
author = {Olimjon Dusmatov and Feruza Kasimova},
journal = {Samarqand davlat universiteti ilmiy tadqiqotlar axborotnomasi},
year = {2025},
volume = {1},
number = {3},
pages = {18-22},
doi = {10.59251/2181-3973.2025.v1.138.1.3412},
url = {https://doi.org/10.59251/2181-3973.2025.v1.138.1.3412}
} |
Boshqa maqola uchun iqtibos tayyorlash
A green low-temperature method for the synthesis of nanostructured KPbBr₃ perovskite is presented. The obtained nanocrystals are integrated into a hydroxyethyl cellulose (HEC) matrix, at RH = 95% the photosignal…
Pyrrolo[2,3-d]pyrimidinones were made by reacting tricyclic pyrrolo[2,3-d]pyrimidinones with 4-halogenated phenylamines. The structures of all the new compounds were figured out using ¹H-NMR, ¹³C-NMR analyses.
In this study, the effect of different solvent phases (water, DMSO, acetonitrile, ethanol, chloroform and heptane) on the electronic, reactivity and nonlinear optical (NLO) properties of paracetamol was analyzed using…
In this paper, the problem of nonlinear random parametric oscillations of a vibration-protected mechanical system is considered. Nonlinear ambiguous functions characterizing the dissipative properties of materials of…
This study demonstrates that the inverse scattering transform method within the class of rapidly decreasing functions proves highly effective for solving the Cauchy problem for the loaded Hirota equation. The primary…
Currently, many studies are being conducted to classify skin diseases at early stages and several solutions are being proposed. In particular, classification of skin diseases using medical images using intelligent…
This study focuses on the development of effective methods for bentonite enrichment with montmorillonite and the evaluation of the effect of thermal treatment on its cation exchange capacity (CEC). The enrichment…
Ushbu maqola o'zbek tilida "qon" leksemasi bilan shakllangan frazemalarning semantik va lingvomadaniy xususiyatlari tadqiqiga bag'ishlangan. Bunday frazemalarning qarindoshlik va naslni, inson ruhiy holatini…
Mazkur maqolada mutolaa fenomenini tushunishdagi ekzistentsional yondashuvning bir necha xil qarashlari qiyosiy tahlil etiladi. Ayniqsa, J.P. Sartr, K. Yasprs, M. Xaydegger kabi faylasuflarning yondashuvlari tahliliga…
We investigate the Schrödinger operators, where is the fixed quasi-momentum of a pair of identical fermions on a 1D lattice. The system has both nearest-neighbor and next-to-nearest neighbor interactions with parameters…
Samarqand davlat universiteti ilmiy tadqiqotlar axborotnomasi — barcha maqolalar · 2025-yil arxivi
In this paper, the problem of nonlinear random parametric oscillations of a vibration-protected mechanical system is considered. Nonlinear ambiguous functions characterizing the dissipative properties of materials of…
The paper is devoted to the problem of random transverse vibrations of a circular plate taking into account the imperfect elasticity of the material. The dissipative characteristics of the hysteresis-type plate material…