Review article

Theoretical calculation of bending stress of polyethylene pipes at laying

UDC: 

624

DOI: 

10.23968/1999-5571-2017-14-2-143-153

Pages: 

119-125

Annotation: 

The paper describes the stress-strain state of the polyethylene pipe at bending. The authors present the derivation of the mathematical model enabling to calculate the stresses analytically taking into account nonlinear characteristics. Analytical calculations with the use of the mathematical model were checked and confirmed with experimental studies.

Authors: 

Serebrennikov A. A. Industrial University of Tyumen
sereb_a_a@mail.ru

Serebrennikov D. A. Industrial University of Tyumen
DaniilSereb@rambler.ru

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