Effect of Structure Self-Organization of Aluminum Alloy D16ChATW under Impact-Oscillatory Loading on Its Fatigue Life
| العنوان: | Effect of Structure Self-Organization of Aluminum Alloy D16ChATW under Impact-Oscillatory Loading on Its Fatigue Life |
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| المؤلفون: | Pavlo Maruschak, Andrii Pylypenko, Janette Brezinová, Elena Zasimchuk, Piotr Bazarnik, Mykola Chausov, Jakub Brezina, O.Y. Khyzhun |
| المصدر: | Journal of Materials Engineering and Performance. 30:6235-6242 |
| بيانات النشر: | Springer Science and Business Media LLC, 2021. |
| سنة النشر: | 2021 |
| مصطلحات موضوعية: | 010302 applied physics, Materials science, Yield (engineering), Tension (physics), Mechanical Engineering, Alloy, chemistry.chemical_element, 02 engineering and technology, Impulse (physics), engineering.material, 021001 nanoscience & nanotechnology, 01 natural sciences, chemistry, Mechanics of Materials, Aluminium, 0103 physical sciences, engineering, Cyclic loading, General Materials Science, Composite material, Deformation (engineering), 0210 nano-technology, Intensity (heat transfer) |
| الوصف: | Regularities in the structure self-organization of aluminum alloy D16ChATW due to impact-oscillatory loading and its influence on changes in the mechanical characteristics during subsequent static tension and cyclic loading at a frequency of 110 Hz are revealed. Dynamic deformation of the alloy under dynamic non-balanced processes (DNP) due to impact-oscillatory loading—eimp—was used as a parameter that characterizes the intensity of introducing the impulse energy into the alloy. The yield drops and yield areas of different length were formed in alloy D16ChATW at different intensities of DNP and subsequent static tension. The long-term aging (6-7 months) of alloy specimens previously subjected to DNP in the optimal range of intensity eimp was found to provide for a guaranteed extension of its fatigue life, as compared to the initial state. |
| تدمد: | 1544-1024 1059-9495 |
| URL الوصول: | https://explore.openaire.eu/search/publication?articleId=doi_________::44a46662172b00b8a4515c0f1c13c1ab https://doi.org/10.1007/s11665-021-05868-0 |
| حقوق: | CLOSED |
| رقم الأكسشن: | edsair.doi...........44a46662172b00b8a4515c0f1c13c1ab |
| قاعدة البيانات: | OpenAIRE |
Find this article in full text from Springer Verlag. | تدمد: | 15441024 10599495 |
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