Analysis of Fracture Characteristic of a Gas Main Pipe on the Basis of the Additive Mathematical Model of the Cyclic Random Process and Polynomial Function
Abstract
The use of a mathematical model to describe the phenomenon of dynamic fracture of the gas main in a broad range of crack propagation rates is substantiated, taking into account the stochastic and cyclic nature of this process. Particular attention is paid to the reliability of the proposed approach, which is evaluated based on comparison with known natural experiments.
- Publication:
-
IOP Conference Series: Earth and Environmental Science
- Pub Date:
- January 2018
- DOI:
- 10.1088/1755-1315/115/1/012047
- Bibcode:
- 2018E&ES..115a2047L