Work

Residual Static Strength of Tubular T-Joints with Fatigue Surface Cracks

Year: 2015

Type: article

Abstract: To study the influence of surface fatigue cracks on the static strength of circular tubular T-joints, experimental tests on four full-scale circular tubular T-joints are carried out. Firstly, surface fatigue cracks are prefabricated by fatigue test in three circular tubular T-joints. Thereafter, experimental tests on the static strength of all the circular tubular T-joints with and without fatigue cracks under axial tension are carried out. Through the comparative analysis, the influences of the fatigue crack on the failure mode and the static strength of circular tubular T-joints are concluded.

Source: The Open Mechanical Engineering Journal

DOI: 10.2174/1874155x01509010001

Authors: Sheng-zhi Song, Jian-Jun Wei

Institution: Jiangsu Vocational Institute of Architectural Technology

Language: English

Topic: Structural Load-Bearing Analysis

Subfield: Civil and Structural Engineering

Field: Engineering

Domain: Physical Sciences

SDG: Industry, innovation and infrastructure

Open Access status: hybrid

OpenAlex ID: W2152411362

FWCI: 1.651

Cites: 5

Cited by: 3

Related to: 10