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Comparative characterization of the nonlinear elastic properties of aluminum alloy AMg6 and nanocarbon composite 0.3wt.%C60/AMg6 from third order elastic constants and ultrasonic nonlinear parameter measurementsдоклад на конференции
- Авторы: Viacheslav Prokhorov, Alexander Korobov, Ivan Evdokimov, Sergey Perfilov, Kokshaiskii A.I.
- Международная Конференция (Симпозиум) : 2016 IEEE International Ultrasonics Symposium
- Даты проведения конференции: 18-22 сентября 2016
- Дата доклада: 21 сентября 2016
- Тип доклада: Стендовый
- Докладчик: Alexander Korobov
- Место проведения: Тур, France
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Аннотация доклада:
We experimentally investigated how nanostructuring affects the third-order elastic constants Cijklqr (TOECs) and ultrasonic nonlinear parameter N (NP) of the aluminum alloy AMg6 (Al–Mg–Mn system), and we had prepared a nanocomposite 0.3wt.%C60/AMg6 (n-AMg6) from it. The study of the nonlinear elastic properties was conducted in two ways: TOECs were measured by Thurston-Brugger method and the NPs were measured by spectral method. We also wanted to evaluate how these two methods are consistent and complement each other.
- Добавил в систему: Ширгина Наталья Витальевна