Profile of cold-formed steel for compression member design a basic combination performance
Experiment previously showed several findings that the strength of cold-formed steel cross-section are not the same, where web strength and flange strength do not give the same response when receiving the axial load. This occurs not only because of a shift in the center point of the force due to def...
Saved in:
| Main Authors: | , , , , , |
|---|---|
| Other Authors: | |
| Format: | Article |
| Published: |
Science Publishing Corporation Inc
2023
|
| Tags: |
Add Tag
No Tags, Be the first to tag this record!
|
| _version_ | 1833352482277818368 |
|---|---|
| author | Septiropa Z. Osman M.H. Rahman A.B.A. Ariffin M.A.M. Huda M. Maseleno A. |
| author2 | 57209473318 |
| author_facet | 57209473318 Septiropa Z. Osman M.H. Rahman A.B.A. Ariffin M.A.M. Huda M. Maseleno A. |
| author_sort | Septiropa Z. |
| building | UNITEN Library |
| collection | Institutional Repository |
| content_provider | Universiti Tenaga Nasional |
| content_source | UNITEN Institutional Repository |
| continent | Asia |
| country | Malaysia |
| description | Experiment previously showed several findings that the strength of cold-formed steel cross-section are not the same, where web strength and flange strength do not give the same response when receiving the axial load. This occurs not only because of a shift in the center point of the force due to deformation of the cross section, but also due to different strengths in cross-section, especially on the web section and flange section. To find out more details of this case, the experiment carried out the tensile test for mechanics property and compression test with an axial load to find which parts are weaknesses, then used as a reference in combining the profile. The compression test results showed significant increase in compression capability between single profile with double profile back to back (Dbb) or double profile flange to flange (Dff) with ratio 1: 2.24 and 1: 2.44 respectively. There is a non-linear increase in the value of Aeffand Ieffwhen becomes combine profiles (double, quadruple, hexatruple), so this can be the basis for increasing the combine profile capacity to be able to withstand larger loads. This experiment can show a basic performance of CFS, where are weak section parts of a profile can be used as a reference to put combine profile to increase compression capacity. With a numerical analysis approach compared to the experimental results, the combination of Cold-formed steel profile is established as a column for the low-rise building structure. � 2018 Zamzami Septiropa et. al. |
| format | Article |
| id | my.uniten.dspace-23969 |
| institution | Universiti Tenaga Nasional |
| publishDate | 2023 |
| publisher | Science Publishing Corporation Inc |
| record_format | dspace |
| spelling | my.uniten.dspace-239692023-05-29T14:53:39Z Profile of cold-formed steel for compression member design a basic combination performance Septiropa Z. Osman M.H. Rahman A.B.A. Ariffin M.A.M. Huda M. Maseleno A. 57209473318 55413417400 55602114600 52363324100 56712456800 55354910900 Experiment previously showed several findings that the strength of cold-formed steel cross-section are not the same, where web strength and flange strength do not give the same response when receiving the axial load. This occurs not only because of a shift in the center point of the force due to deformation of the cross section, but also due to different strengths in cross-section, especially on the web section and flange section. To find out more details of this case, the experiment carried out the tensile test for mechanics property and compression test with an axial load to find which parts are weaknesses, then used as a reference in combining the profile. The compression test results showed significant increase in compression capability between single profile with double profile back to back (Dbb) or double profile flange to flange (Dff) with ratio 1: 2.24 and 1: 2.44 respectively. There is a non-linear increase in the value of Aeffand Ieffwhen becomes combine profiles (double, quadruple, hexatruple), so this can be the basis for increasing the combine profile capacity to be able to withstand larger loads. This experiment can show a basic performance of CFS, where are weak section parts of a profile can be used as a reference to put combine profile to increase compression capacity. With a numerical analysis approach compared to the experimental results, the combination of Cold-formed steel profile is established as a column for the low-rise building structure. � 2018 Zamzami Septiropa et. al. Final 2023-05-29T06:53:39Z 2023-05-29T06:53:39Z 2018 Article 2-s2.0-85067270946 https://www.scopus.com/inward/record.uri?eid=2-s2.0-85067270946&partnerID=40&md5=ba5070fad2cda35778a4e826a05d6ada https://irepository.uniten.edu.my/handle/123456789/23969 7 2.27 Special Issue 27 284 290 Science Publishing Corporation Inc Scopus |
| spellingShingle | Septiropa Z. Osman M.H. Rahman A.B.A. Ariffin M.A.M. Huda M. Maseleno A. Profile of cold-formed steel for compression member design a basic combination performance |
| title | Profile of cold-formed steel for compression member design a basic combination performance |
| title_full | Profile of cold-formed steel for compression member design a basic combination performance |
| title_fullStr | Profile of cold-formed steel for compression member design a basic combination performance |
| title_full_unstemmed | Profile of cold-formed steel for compression member design a basic combination performance |
| title_short | Profile of cold-formed steel for compression member design a basic combination performance |
| title_sort | profile of cold-formed steel for compression member design a basic combination performance |
| url_provider | http://dspace.uniten.edu.my/ |