20.500.12556/RUL-182010 Razvoj simulacijskega okolja TimoLab za izvedbo analize odzivnih spektrov Development of the TimoLab Simulation Environment for Response Spectrum Analysis Analiza odzivnih spektrov je metoda za določevanje odziva sistema na poljubno vzbujanje, podano v obliki odzivnega spektra, ki predstavlja maksimalni odziv enostavnega oscilatorja z eno prostostno stopnjo v odvisnosti od njegove lastne frekvence. Metodo običajno uporabljamo za hitro napovedovanje odziva konstrukcij na seizmično vzbujanje ali udarno motnjo. Cilj magistrskega dela je razviti simulacijsko okolje, poimenovano TimoLab, z uporabo odprtokodnega, visokonivojskega programskega jezika Python in njegovih knjižnic, ki omogoča izvedbo analize odzivnih spektrov. Validacija rezultatov temelji na t. i. referenčnih konstrukcijskih primerih, za katere je mogoče odziv določiti analitično. Numerične rezultate simulacijskega okolja nato primerjamo z analitičnimi rešitvami. Rezultati razvitega okolja TimoLab izkazujejo pravilnost znotraj sprejemljivih odstopanj. Response spectrum analysis is a method used for estimating maximum dynamic response of a system subjugated to arbitrary excitation represented by a response spectrum, which describes the maximum response of a single-degree-of-freedom oscillator as a function of its natural frequency. The method is commonly used for rapid prediction of the response of structures that are exposed to seismic excitation or shock loading. The objective of the thesis is to develop a simulation environment called TimoLab using the open-source, high-level programming language Python and its libraries to perform response spectrum analysis. The methodology for validating the results of created environment is based on benchmark examples of structural problems, for which the response can be determined analytically. We then compare the analytical solutions to the numerical results from the developed environment. The results of the developed environment demonstrate accuracy within acceptable deviations. analiza odzivnih spektrov modalna analiza mehanski odziv okvirnih konstrukcij metoda končnih elementov simulacijsko okolje TimoLab Python response spectrum analysis modal analysis mechanical response of frame structures finite element method simulation environment TimoLab Python true false false [T. Hrovat] Slovenski jezik Angleški jezik Magistrsko delo/naloga 2026-04-22 08:30:36 2026-04-22 08:30:42 2026-04-23 10:55:00 0000-00-00 00:00:00 2026 0 Ljubljana 0 XXII, 95 str. 0000-00-00 NiDoloceno NiDoloceno NiDoloceno 0000-00-00 0000-00-00 0000-00-00 519.61:004.94(043.2) 285463 276220419 46812.pdf 46812.pdf 1 8C9D60B38B5428E6E3CFA339101F5BCA 3364b27685b370c5458329a2733720d8e910092e024deeb6b83ebbe23fec4b84 8b63c3e2-3e14-11f1-b0ab-0050569b8976 https://repozitorij.uni-lj.si/Dokument.php?lang=slv&id=232875 Fakulteta za strojništvo 0 0 0