MODEL ELEMENTÓW SKOŃCZONYCH DO ANALIZY CHARAKTERYSTYK DRGAŃ ŁOPAT WIRNIKA OSŁONIĘTEGO

Anatoliy Zinkovskii


G.S. Pisarenko Institute for Problems of Strength of the National Academy of Sciences of Ukraine (Ukraina)
http://orcid.org/0000-0003-0803-7054

Kyrylo Savchenko


G.S. Pisarenko Institute for Problems of Strength of the National Academy of Sciences of Ukraine (Ukraina)
http://orcid.org/0000-0002-9690-9758

Yevheniia Onyshchenko


1G.S. Pisarenko Institute for Problems of Strength of the National Academy of Sciences of Ukraine, 2Department of Oscillations and Vibration Reliability (Ukraina)
http://orcid.org/0000-0001-7550-8544

Leonid Polishchuk

leo.polishchuk@gmail.com
Vinnytsia National Technical University (Ukraina)
http://orcid.org/0000-0002-5916-2413

Abilkaiyr Nazerke


Al-Farabi Kazakh National University (Kazachstan)
http://orcid.org/0000-0003-1603-5577

Bagashar Zhumazhanov


Institute of Information and Computing Technologies of the CS MES of RK (Kazachstan)
http://orcid.org/0000-0002-5035-9076

Abstrakt

W artykule przedstawiono podejścia do modelowania elementów skończonych płata łopaty, styku osłon oraz uszkodzeń eksploatacyjnych. Ustalono prawidłowości dotyczące wpływu typu elementu skończonego, siatki elementów skończonych oraz modelu interakcji stykowej na widmo częstotliwości drgań własnych zespołów łopatek. Uzasadnione jest wykorzystanie opracowanych modeli obliczeniowych do wyznaczania charakterystyk drgań wymuszonych wybranych obiektów badań. Na podstawie przeprowadzonych eksperymentów numerycznych uzasadniono wybór modelu elementów skończonych do analizy charakterystyk drgań osłoniętych łopat wirnika.


Słowa kluczowe:

modelowanie MES, analiza modalna, analiza drgań wymuszonych, łopata osłonięta, drgania nieliniowe

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Opublikowane
2022-12-30

Cited By / Share

Zinkovskii, A., Savchenko, K., Onyshchenko, Y., Polishchuk, L., Nazerke, A., & Zhumazhanov, B. (2022). MODEL ELEMENTÓW SKOŃCZONYCH DO ANALIZY CHARAKTERYSTYK DRGAŃ ŁOPAT WIRNIKA OSŁONIĘTEGO. Informatyka, Automatyka, Pomiary W Gospodarce I Ochronie Środowiska, 12(4), 11–16. https://doi.org/10.35784/iapgos.3264

Autorzy

Anatoliy Zinkovskii 

G.S. Pisarenko Institute for Problems of Strength of the National Academy of Sciences of Ukraine Ukraina
http://orcid.org/0000-0003-0803-7054

Autorzy

Kyrylo Savchenko 

G.S. Pisarenko Institute for Problems of Strength of the National Academy of Sciences of Ukraine Ukraina
http://orcid.org/0000-0002-9690-9758

Autorzy

Yevheniia Onyshchenko 

1G.S. Pisarenko Institute for Problems of Strength of the National Academy of Sciences of Ukraine, 2Department of Oscillations and Vibration Reliability Ukraina
http://orcid.org/0000-0001-7550-8544

Autorzy

Leonid Polishchuk 
leo.polishchuk@gmail.com
Vinnytsia National Technical University Ukraina
http://orcid.org/0000-0002-5916-2413

Autorzy

Abilkaiyr Nazerke 

Al-Farabi Kazakh National University Kazachstan
http://orcid.org/0000-0003-1603-5577

Autorzy

Bagashar Zhumazhanov 

Institute of Information and Computing Technologies of the CS MES of RK Kazachstan
http://orcid.org/0000-0002-5035-9076

Statystyki

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