Behaviour of high strength steel butt joints exposed to arctic low temperatures

T Zhang, MT Chen, A Cai, H Cao, X Yun, H Zhao… - Thin-Walled …, 2023 - Elsevier
The present study investigated the tensile behaviour of high strength steel (HSS) butt joints
exposed to arctic low temperatures. Two HSS grades, namely Q890 and Q960, with …

[HTML][HTML] Structural performance and design of S960 ultra-high strength steel non-slender welded I-sections subjected to combined loading

A Su, Y Wang, KJR Rasmussen, L Gardner - Engineering Structures, 2023 - Elsevier
The structural performance of S960 ultra-high strength steel non-slender welded I-sections
subjected to combined loading is studied in the present paper. Nonlinear finite element (FE) …

Tests, numerical simulations and design of G550 high strength cold-formed steel lipped channel section columns failing by interactive buckling

Y Mei, Y Cui, C Ma, Y Sun, A Su - Thin-Walled Structures, 2023 - Elsevier
This paper presents the experimental and numerical investigations into the structural
performance and strengths of G550 high strength cold-formed steel (CFS) lipped channel …

S890 hot-rolled ultra-high strength steel (UHSS) seamless circular hollow section beam–columns: Testing, modelling and design

Y Wang, A Su, H Yang, J Zhao, Y Wang - Thin-Walled Structures, 2024 - Elsevier
With the recent rapid development of manufacturing techniques and material science,
advanced hot-rolling of ultra-high strength steel (UHSS) with material grades up to S890 …

Mechanical properties of double-sided stainless-clad bimetallic steel at elevated temperatures

HT Li, CY Xu, X Cai, B Yan - Thin-Walled Structures, 2024 - Elsevier
This paper presents a comprehensive test program on the elevated-temperature mechanical
properties of double-sided stainless-clad bimetallic steel (DSSCBS), which is a new type of …

Elevated-temperature and post-fire performance of 6013-T6 high-strength aluminum alloy: Experimental study, predictive equations and constitutive models

H Li, R Feng, C Zhong - Construction and Building Materials, 2024 - Elsevier
High-strength aluminum alloy (HSAA) has received considerable attention in recent years
due to its exceptional structural performance, cost-effectiveness, and environmental …

Residual compressive behavior of 6063-T5 aluminium alloy SHS and RHS stub columns

X Xue, Z Ding, N Wang, D Feng, F Zhou - Journal of Constructional Steel …, 2024 - Elsevier
The residual behavior of the 6063-T5 aluminium alloy (AA) square hollow section (SHS) and
rectangular hollow section (RHS) stub columns after different high temperatures (HTs) was …

Flexural buckling behaviour and residual resistances of hot-rolled stainless steel channel section columns after exposure to elevated temperatures

S Li, Y Liang, O Zhao - Engineering Structures, 2023 - Elsevier
This paper presents experimental and numerical studies on the flexural buckling behaviour
and residual resistances of hot-rolled stainless steel channel section columns after exposure …

Study on the post-fire behavior of advanced austenitic stainless steel S35657

T Xu, S Fan, T Chen, X Shi, S Cai - Journal of Constructional Steel …, 2025 - Elsevier
This paper presents the post-fire behavior of stainless steel S35657, which is a novel
austenitic stainless steel with potential for use in load-bearing structures. A total of 74 …

Post-fire behavior of double-sided stainless-clad bimetallic steels

CY Xu, XY Zhang, JH Zhang, HT Li - Thin-Walled Structures, 2024 - Elsevier
This paper presents an experimental investigation of the post-fire behavior of double-sided
stainless-clad bimetallic steels (DSSCBS), which is a new type of high-efficiency material …