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5 Results Found

  • Article
  • Open Access
4 Citations
2,167 Views
10 Pages

21 February 2022

The high-temperature thermal deformation behavior of a 2205/Q345 specimen at 850–1100 °C and strain rate of 0.01–10 s−1 was systematically studied by the Gleeble-3800 thermal simulator, which provided a theoretical basis for the...

  • Essay
  • Open Access
12 Citations
3,671 Views
18 Pages

28 February 2024

The 2205 duplex stainless steel (DSS) produced by selective laser melting (SLM) exhibits high strength (1078.8 MPa) but poor plasticity (15.2%) owing to the high cooling rate during SLM, which inhibits the formation of austenite and creates a nearly...

  • Article
  • Open Access
4 Citations
2,275 Views
15 Pages

22 August 2024

In this study, a combined experimental and finite element modeling methodology (FEM) for a nanoindentation study is presented to quantitatively investigate the influence of hydrogen on the mechanical properties of ferrite and austenite in 2205 duplex...

  • Article
  • Open Access
122 Citations
7,809 Views
15 Pages

Selective Laser Melting of Duplex Stainless Steel 2205: Effect of Post-Processing Heat Treatment on Microstructure, Mechanical Properties, and Corrosion Resistance

  • Suvi Papula,
  • Mingshi Song,
  • Aaron Pateras,
  • Xiao-Bo Chen,
  • Milan Brandt,
  • Mark Easton,
  • Yuriy Yagodzinskyy,
  • Iikka Virkkunen and
  • Hannu Hänninen

2 August 2019

Additive manufacturing (AM) is a rapidly growing field of technology. In order to increase the variety of metal alloys applicable for AM, selective laser melting (SLM) of duplex stainless steel 2205 powder and the resulting microstructure, density, m...

  • Article
  • Open Access
21 Citations
3,908 Views
14 Pages

Molten Salt Corrosion Behavior of Dual-Phase High Entropy Alloy for Concentrating Solar Power Systems

  • Kunjal Patel,
  • Vahid Hasannaeimi,
  • Maryam Sadeghilaridjani,
  • Saideep Muskeri,
  • Chaitanya Mahajan and
  • Sundeep Mukherjee

4 February 2023

Dual-phase high entropy alloys have recently attracted widespread attention as advanced structural materials due to their unique microstructure, excellent mechanical properties, and corrosion resistance. However, their molten salt corrosion behavior...