Nominal stress based equal fatigue bearing capacity design of HSLA steel V-shaped butt-welded joints

Wen Xue; Ping Wang; Zhibo Dong; Hongyuan Fang

doi:10.1051/matecconf/201822101009

Nominal stress based equal fatigue bearing capacity design of HSLA steel V-shaped butt-welded joints

Wen Xue
, Ping Wang
, Zhibo Dong
, Hongyuan Fang

School of Materials Science and Engineering

Harbin Institute of Technology

Research output: Contribution to journal › Conference article › peer-review

Abstract

Based on nominal stress, this paper proposed a fatigue life estimation method of V-shaped butt welded joints. Then, the fatigue bearing capacity of the base metal under the same fatigue load was used as design goal of the V-shaped butt welded joints and an equal fatigue bearing capacity (EFBC) design method for V-shaped butt welds was thus formed. High strength low alloy steel Q690 was chosen as the experimental material to carry out the equal fatigue bearing capacity design.

Original language	English
Article number	01009
Journal	MATEC Web of Conferences
Volume	221
DOIs	https://doi.org/10.1051/matecconf/201822101009
State	Published - 29 Oct 2018
Event	3rd International Conference on Design and Manufacturing Engineering, ICDME 2018 - Melbourne, Australia Duration: 16 Jul 2018 → 18 Jul 2018

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title = "Nominal stress based equal fatigue bearing capacity design of HSLA steel V-shaped butt-welded joints",

abstract = "Based on nominal stress, this paper proposed a fatigue life estimation method of V-shaped butt welded joints. Then, the fatigue bearing capacity of the base metal under the same fatigue load was used as design goal of the V-shaped butt welded joints and an equal fatigue bearing capacity (EFBC) design method for V-shaped butt welds was thus formed. High strength low alloy steel Q690 was chosen as the experimental material to carry out the equal fatigue bearing capacity design.",

author = "Wen Xue and Ping Wang and Zhibo Dong and Hongyuan Fang",

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AU - Xue, Wen

AU - Wang, Ping

AU - Dong, Zhibo

AU - Fang, Hongyuan

N1 - Publisher Copyright: © The Authors, published by EDP Sciences, 2018.

PY - 2018/10/29

Y1 - 2018/10/29

N2 - Based on nominal stress, this paper proposed a fatigue life estimation method of V-shaped butt welded joints. Then, the fatigue bearing capacity of the base metal under the same fatigue load was used as design goal of the V-shaped butt welded joints and an equal fatigue bearing capacity (EFBC) design method for V-shaped butt welds was thus formed. High strength low alloy steel Q690 was chosen as the experimental material to carry out the equal fatigue bearing capacity design.

AB - Based on nominal stress, this paper proposed a fatigue life estimation method of V-shaped butt welded joints. Then, the fatigue bearing capacity of the base metal under the same fatigue load was used as design goal of the V-shaped butt welded joints and an equal fatigue bearing capacity (EFBC) design method for V-shaped butt welds was thus formed. High strength low alloy steel Q690 was chosen as the experimental material to carry out the equal fatigue bearing capacity design.

UR - https://www.scopus.com/pages/publications/85056665000

U2 - 10.1051/matecconf/201822101009

DO - 10.1051/matecconf/201822101009

M3 - 会议文章

AN - SCOPUS:85056665000

SN - 2261-236X

VL - 221

JO - MATEC Web of Conferences

JF - MATEC Web of Conferences

M1 - 01009

T2 - 3rd International Conference on Design and Manufacturing Engineering, ICDME 2018

Y2 - 16 July 2018 through 18 July 2018

ER -

Nominal stress based equal fatigue bearing capacity design of HSLA steel V-shaped butt-welded joints

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