Work

Improving the pipeline systems operational safety in the stamped-welded tees areas

Year: 2021

Type: conference-paper

Abstract: A method for calculating the range of crimping stamped-welded tees pressures is proposed. The application of this technique at the stage of welded pipes final inspection allows to completely removing residual welding stresses by metal plastic deformation in the maximum stress concentration zones near the welded joints. The result of this procedure is increasing the pipeline systems durability and working resource.

Source: International Scientific and Technical Symposium "Improving Energy and Resource Efficiency and Environmental Safety of Processes and Devices in the Chemical and Related Industries"

DOI: 10.37816/eeste-2021-1-374-378

Authors: Robert G. Sharafiev, Valery V. Erofeev, Andrey G. Ignatiev, Irina P. Troyanovskaya, Rustem A. Gilmanshin, Sergey V. Erofeev

Institutions: South Ural State University, Ufa State Petroleum Technological University, Ural State Agrarian University

Language: English

Topic: Engineering Diagnostics and Reliability

Subfield: Mechanics of Materials

Field: Engineering

Domain: Physical Sciences

SDG: Industry, innovation and infrastructure

Open Access status: bronze

OpenAlex ID: W4296155166

FWCI: 0.925

Cites:

Cited by: 1

Related to: 10