STRENGTH OF MULTILAYER POLYMER PIPE TAKING INTO ACCOUNT CHANGE IN PHYSICAL AND MECHANICAL PROPERTIES OF THE MATERIAL

Authors

  • G. Aliyev Institute of Mathematics and Mechanics Azerbaijan National Academy of Sciences
  • A. Aliyev Azerbaijan State Oil and Industry University

DOI:

https://doi.org/10.31618/ESSA.2782-1994.2021.2.75.156

Keywords:

Change in physical and mechanical properties of polymer materials arising from contact with aggressive liquid; changes in mechanical properties of polymers arising from contact with aggressive liquid.

Abstract

Strength if a multilayer polymer pipe under the action of the system if external loads is studied taking into account the change in physical and mechanical properties of the material. Mechanical effect, the dependence of joint deformability of several polymer materials on the character of change if their physical and chemical properties was established. Occurrence and dependence of physical and chemical properties of the material and also breaking stresses between the layer determining adhesive strength of layered polymer pipe was established.

Author Biographies

G. Aliyev , Institute of Mathematics and Mechanics Azerbaijan National Academy of Sciences

Doctor of physical and mathematical sciences, Professor

A. Aliyev , Azerbaijan State Oil and Industry University

Doctor Phd of economical science, Assistant Professor 

References

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Published

2021-12-16

Issue

Vol. 2 No. 11(75) (2021)

Section

Статьи

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