×

You are using an outdated browser Internet Explorer. It does not support some functions of the site.

Recommend that you install one of the following browsers: Firefox, Opera or Chrome.

Contacts:

+7 961 270-60-01
ivdon3@bk.ru

Fatigue properties of an advanced high-strength steel plate welded by hybrid plasma arc welding

Abstract

Fatigue properties of an advanced high-strength steel plate welded by hybrid plasma arc welding

Poklonskaya M.V.

Incoming article date: 14.04.2022

This article reports on the use of HPAW in AHS welding in the manufacturing industry. Fatigue durability of welded joints is investigated using these two methods. In addition, to find out the difference in fatigue life, an analysis is carried out both under an optical microscope and under an electron microscope.

Keywords: high-strength steel, hybrid plasma arc welding, gas arc welding of metal, fatigue, residual stresses