Open AccessEstimation of the residual strength of supporting composite structural elements
Author(s) -
R. A. Kayumov,
Dmitry Strakhov,
Alfred Sulejmanov,
E B Tuysina
Publication year - 2020
Publication title -
iop conference series. materials science and engineering
Language(s) - English
Resource type - Journals
eISSN - 1757-899X
pISSN - 1757-8981
DOI - 10.1088/1757-899x/934/1/012042
Subject(s) - residual strength , service life , composite number , reliability (semiconductor) , residual , structural engineering , reliability engineering , service (business) , materials science , computer science , composite material , engineering , algorithm , business , power (physics) , physics , quantum mechanics , marketing
The proposed study will allow us to develop a calculation method to predict the service life of fiberglass structures providing reliability and resistance; a design method for polymer composite structures taking into account damage accumulation and aggressive factors that affect the decrease in the strength of the studied material. The method of aging and failure of polymer composite materials was developed. The significance of the results for the construction industry lies in the development of a methodology for assessing the service life of fiberglass structures of the investigated building structures.