Analysis of changes in fractographs quantitative indicators of the polymer composite fracture surfaces under the influence of the natural climatic factors

7th International Symposium Actual Problems of Computational Simulation in Civil Engineering

土木建筑工程;计算机科学

Nizin, D.R.^1 ; Nizina, T.A.^1 ; Startsev, V.O.^1 ; Artamonov, D.A.^1 ; Popova, A.I.^1 ; Lankina, Yu.A.^1 ; Chernov, A.N.^1

National Research Mordovian State University Named after N. P. Ogarev, Bolshevistskaya 68, Saransk

430005, Russia^1

关键词: Aging process;    Climatic factors;    Continental climate;    Fractographs;    Fracture surfaces;    Polymer composite;    Polymer samples;    Quantitative indicators;   

Others  :  https://iopscience.iop.org/article/10.1088/1757-899X/456/1/012057/pdf
DOI  :  10.1088/1757-899X/456/1/012057

来源: IOP

【 摘 要 】

Analysis of changes in fractographs quantitative indicators of the polymer composite fracture surfaces in the aging process in temperate continental climate is carried out on the basis of the offered technique. It is found out that the strength of polymer samples at tension depend on the square of the fracture surface mirror zone.