Underwater Wet Repair Welding of API 5L X65M Pipeline Steel-Reference-Cited by-同舟云学术

Underwater Wet Repair Welding of API 5L X65M Pipeline Steel

Published:2017-04-25 Issue:s1 Volume:24 Page:188-194
ISSN:2083-7429
Container-title:Polish Maritime Research
language:en
Short-container-title:

Author:

Rogalski Grzegorz¹,Fydrych Dariusz¹,Łabanowski Jerzy¹

Affiliation:

1. Gdansk University of Technology, Gdansk , Poland

Abstract

Abstract This paper presents results of the research of effect of polymer insulation of pipeline made of API 5L X65M steel as well as underwater wet welding parameters on properties of joints made by covered electrodes. Effect of heat input on structure and hardness of joints during repair of underwater pipeline was analyzed. Welding defects like microcracks, micro-lacks of fusion, slag inclusions, as well as HAZ hardness increase over an assumed acceptance criterion for welded joints in pipes without anticorrosion polymer insulation, were identified. A significant effect of polimer insulation on structure and properties of welded joints, was found.

Publisher

Walter de Gruyter GmbH

Subject

Mechanical Engineering,Ocean Engineering

Reference27 articles.

1. 1. Ersdal G., Sharp J., Galbraith D.: Ageing accidents: suggestion for a definition and examples from damaged platforms. ASME 2014 33rd International Conference on Ocean, Offshore and Arctic Engineering, OMAE 2014-23674, pp. 1-9.

2. 2. Ismail Z., Kong K.K., Othman S.Z., Law K.H., Khoo S.Y., Ong Z.C., Shirazi S.M.: Evaluating accidents in the offshore drilling of petroleum. Regional picture and reducing impact. Measurement, 51, 2014, pp. 18-33.

3. 3. Rowe M., Liu S.: Recent developments in underwater wet welding. Science and Technology of Welding and Joining, 6(6), 2001, pp. 387-396.

4. 4. Kozak J., Górski Z.: Fatigue strength determination of ship structural joints. Polish Maritime Research, 18(2), 2011, pp. 28-36.

5. 5. Szlapczynski R., Szlapczynska J.: An analysis of domainbased ship collision risk parameters. Ocean Engineering, 126, 2016, pp. 47-56.

Cited by 26 articles. 订阅此论文施引文献订阅此论文施引文献，注册后可以免费订阅5篇论文的施引文献，订阅后可以查看论文全部施引文献

1. PREPARATION OF COMPONENTS FOR ORBITAL WELDING OF TITANIUM TUBES WITH TITANIUM CLAD STEEL SIEVE BOTTOM;International Journal of Modern Manufacturing Technologies;2024-06-20

2. Laser Welding of Ti6Al4V Titanium Alloy in Air and a Water Medium;Materials;2022-12-19

3. Microstructure and mechanical properties of underwater laser deposition remanufactured 316LN stainless steel at a pressure of 0.3 MPa;Optics & Laser Technology;2022-11

4. An Experimental Study of Damage Detection on Typical Joints of Jackets Platform Based on Electro-Mechanical Impedance Technique;Materials;2021-11-25

5. Prediction of hydrogen cracking in the wet welding of structural steels with ferritic stick electrodes down to 20 m;Journal of Materials Research and Technology;2021-11