Fracture toughness of low carbon steels and their weldments

被引：8

作者：

Timofeev, BT ^{[1
]}

Blumin, AA ^{[1
]}

Anikovsky, VV ^{[1
]}

机构：

[1] CRISM Prometey, St Petersburg 193015, Russia

来源：

INTERNATIONAL JOURNAL OF PRESSURE VESSELS AND PIPING | 1998年 / 75卷 / 13期

关键词：

fracture toughness; low carbon steel; weldment; ductile-brittle transition temperature; crack opening displacement;

D O I：

10.1016/S0308-0161(98)00069-6

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

The experimental data of fracture toughness of the types 22K, 19MN5, Creselso 330E low carbon steels and their weldments, produced by SAW, TIC and MAW welding methods, are presented. The greatest number of results for weldments was obtained on weld metal fabricated with YONI-13/45 and YONI-13/55 electrodes. The obtained experimental results are compared with the reference curve of the Russian Strength Calculation Norms. (C) 1998 Published by Elsevier Science Ltd. All rights reserved.

引用

页码：945 / 950

页数：6