Use of the Multiple Regression Analysis for Quantitative Estimation of the Mechanical Properties of Strengthened Rebars
- Авторлар: Kanaev A.1, Reshetkina E.2, Kanaev A.3
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Мекемелер:
- Gumilyov Eurasian National University
- Arcelor Mittal Temirtau AK
- Seifullin Kazakh Agro Technical University
- Шығарылым: Том 49, № 8 (2019)
- Беттер: 568-573
- Бөлім: Article
- URL: https://journals.rcsi.science/0967-0912/article/view/180731
- DOI: https://doi.org/10.3103/S0967091219080060
- ID: 180731
Дәйексөз келтіру
Аннотация
The multiple regression analysis method is used for quantitative estimation of the complex of factors affecting the mechanical properties of the thermomechanically strengthened rebars; this method permits selecting the most valuable quantities characterizing σy, σuts, and δ and assessing the degree of influence of separate elements on these properties within the standards and technological parameters of strengthening. A mathematical model of formation of the strength and plastic characteristics of thermomechanically strengthened rebars is developed, which allows predicting their final mechanical properties. The analysis of the derived relations shows that the established character of the dependences, determined by the signs of coefficients, responds to the physical meaning of a technological factor at consideration.
Авторлар туралы
A. Kanaev
Gumilyov Eurasian National University
Хат алмасуға жауапты Автор.
Email: aman-kanaev2012@yandex.ru
Қазақстан, Nur-Sultan
E. Reshetkina
Arcelor Mittal Temirtau AK
Email: aman-kanaev2012@yandex.ru
Қазақстан, Karaganda
A. Kanaev
Seifullin Kazakh Agro Technical University
Email: aman-kanaev2012@yandex.ru
Қазақстан, Nur-Sultan