Abstract
The paper reports a series of experimental and numerical data of destructive stub column tests on additively manufactured steel parts stiffened by surface sinusoidal wave patterns. The specimens were made in 316L stainless steel and manufactured by selective laser melting (SLM). The experimental tests covered five tensile coupon tests, fourteen square hollow section (SHS) stub column tests and measurements of geometric imperfections of the stub columns. Numerical models incorporating the measured material and geometric properties were developed and analysed via GMNIA approach. The validity of the numerical models is demonstrated by their accurate replications of the load-end shortening responses of the tested specimens. The reported dataset will contribute to the stability design and characterisation of thin-walled steel plated structures with advanced stiffening patterns.
| Original language | English |
|---|---|
| Article number | 110193 |
| Number of pages | 7 |
| Journal | Data in Brief |
| Volume | 53 |
| Early online date | 15 Feb 2024 |
| DOIs | |
| Publication status | Published - 30 Apr 2024 |
Data Availability Statement
Dataset on Sinusoidally Stiffened 3D Printed Steel Plated Structures (Original data) (Figshare).Funding
This research did not receive any specific grant from funding agencies in the public, commercial, or not-for-profit sectors. The authors declare that they have no known competing financial interests or personal relationships that could have appeared to influence the work reported in this paper.
Keywords
- 316L stainless steel
- Additive manufacturing
- Finite element modelling
- Plate buckling
- Selective Laser Melting
- Sinusoidal waves
- Stiffening method
- Stub column tests
ASJC Scopus subject areas
- General