Local–flexural interactive buckling of S690 high strength steel slender welded I-section columns: Testing, modelling and design

2021 ◽  
Vol 166 ◽  
pp. 108064
Author(s):  
Yao Sun ◽  
Yating Liang ◽  
Andi Su ◽  
Ou Zhao
Keyword(s):  
High Strength Steel ◽  
High Strength ◽  
Interactive Buckling

Local–overall interactive buckling behaviour of 800 MPa high-strength steel welded H-section members under axial compression

2021 ◽  
Vol 164 ◽  
pp. 107793
Author(s):  
Xianlei Cao ◽  
Rui Zhong ◽  
Yong Xu ◽  
Chao Cheng ◽  
Shitong Liu ◽  
...  
Keyword(s):  
Axial Compression ◽  
High Strength Steel ◽  
High Strength ◽  
Interactive Buckling

COMPARATIVE CHARACTERISTICS OF PHYSICAL AND MECHANICAL PROPERTIES OF COMPOSITE MATERIALS AND HIGH-STRENGTH STEEL 30FGSN2A

2020 ◽  
Author(s):  
I.R. Antypes ◽  
◽  
V.V. Zaitsev ◽  
Keyword(s):  
Composite Materials ◽  
High Strength Steel ◽  
Critical Stress ◽  
Physical And Mechanical Properties ◽  
High Strength ◽  
Aviation Industry ◽  
Specific Strength ◽  
Aircraft Landing ◽  
Carbon Plastics ◽  
Aircraft Landing Gear

Currently, the use of composite materials is increasingly used in various areas of the national economy, including the aviation industry. The materials of this article are devoted to the study of the use of composite materials for the manufacture of aircraft landing gear in comparison with the traditionally used brand of steel. As a result of the work carried out, it was found that the slope made of carbon fiber showed a critical stress twice as high as its design made of 30xgsn2a steel. In addition, carbon plastics are superior to high-strength steel in terms of specific strength, stiffness, and tensile strength.

Combined research of dispersed phases in high-strength steel

2018 ◽  
pp. 69-78
Author(s):  
M. L. Fedoseev ◽  
◽  
M. S. Mikhailov ◽  
N. F. Drozdova ◽  
S. N. Petrov ◽  
...  
Keyword(s):  
High Strength Steel ◽  
High Strength ◽  
Dispersed Phases
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