Buckling and ultimate loads of TWCFS open-section members under eccentric compression

被引：0
|
作者：
Borkowski, Lukasz [1 ]
Dubina, Dan [3 ]
Grudziecki, Jan [1 ]
Karmazyn, Anna [2 ]
Kotelko, Maria [1 ]
Ungureanu, Viorel [3 ]
机构：
[1] Lodz Univ Technol, Dept Strength Mat, Stefanowskiego 1-15, PL-90924 Lodz, Poland
[2] Lodz Univ Technol, Inst Papermaking & Printing, Wolczanska 223, PL-90924 Lodz, Poland
[3] Romanian Acad, Timisoara Branch, Lab Steel Struct, Mihai Viteazu 24, Timisoara 300223, Romania
来源：
PROCEEDINGS OF THE 15TH STABILITY OF STRUCTURES SYMPOSIUM | 2019年 / 2060卷
关键词：
BEAMS;
D O I：
10.1063/1.5086133
中图分类号：
O59 [应用物理学];
学科分类号：
摘要：
The paper presents the results of an experimental program into buckling, ultimate and post-ultimate behaviour of thin-walled cold-formed steel lipped channel members subjected to eccentric compression about minor axis. Tested specimens are subjected to compression with a wide range of both positive and negative eccentricities. Thus the evolution of the plastic mechanisms and the use of them to characterise the ultimate strength is examined by the experimental tests.
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页数：7
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