Mathematical modeling of vibration the gas turbine engine weel using new materials
DOI:
https://doi.org/10.15587/1729-4061.2011.1705Keywords:
Blading wheel, bandage, spectrum of frequenciesAbstract
The work presents an analysis of influence of orientation of crystallography axes and type of shroud is conducted on the spectrum of natural frequencies, forms and distributing of stress intensity on the vibrations of gas-turbine wheel with the single-crystal uncooled bladesReferences
- Воробьев Ю. С. Материалы и прочность оборудования [Текст] / В.М. Боровков, Л.Б. Гецов, Ю.С. Воробьев и др. // СПб: СПбГПУ, – 2008. – 612 с.
- Шалин Р.Е. Монокристаллы никелевых жаропрочных сплавов [Текст] / Р.Е. Шалин, И.Л. Светлов, Е.Б. Качанов и др.– М.: Машиностроение, 1997. – 336 с.
- Качанов, Е.Б. Состояние и перспективы развития работ по жаропрочным сплавам для лопаток турбин [Текст] / Е.Б.Качанов // Технология лёгких сплавов. – 2005. – №1-4. – C. 10-18
- Прочность материалов и ресурс элементов энергооборудования [Текст]: сб. науч. тр. / под ред. Ю.К. Петерни, Л.Б.Гецова. – СПб, 2009. – Вып. 296. – С. 282-306.
- Численный анализ локализации напряжений в облопачивании турбомашин [Текст] / Ю. С. Воробьев, С. Янецки, Е. В. Тишковец, М. А. Стороженко // Вибрации в технике и технологиях. – 2004. – №6(38) – C. 65–68.
- Воробьев, Ю.С. Совместные колебания ротора ГТД с лопаточным аппаратом / Ю.С. Воробьев, К.Ю. Дьяконенко // Надійність і довговічність машин і споруд. – 2006. – Вип. 26. – С. 45–51.
- Анализ колебаний рабочего колеса ГТД с монокристаллическими неохлаждаемыми лопатками / Ю.С. Воробьев, М.А. Чугай, С.Б. Кулишов, А.Н. Скрицкий // Восточно-Европейский журнал передовых технологий. – 2010. – № 3/2 (45). – С. 48–50.
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