Nickel‐free high‐nitrogen austenitic steel outperforms CoCrMo alloy regarding tribocorrosion in simulated inflammatory synovial fluids

2021 ◽  
Author(s):  
Simona Radice ◽  
Mozart Q. Neto ◽  
Alfons Fischer ◽  
Markus A. Wimmer
Keyword(s):  
Austenitic Steel ◽  
High Nitrogen ◽  
Cocrmo Alloy ◽  
Synovial Fluids

Structure, Phase Composition, and Mechanical Properties of a Boron-Containing High-Nitrogen Austenitic Steel Made by Induction Melting

2020 ◽  
Vol 2020 (12) ◽  
pp. 1439-1445
Author(s):  
I. O. Bannykh ◽  
O. A. Bannykh ◽  
L. G. Rigina ◽  
E. N. Blinova ◽  
K. Yu. Demin ◽  
...  
Keyword(s):  
Mechanical Properties ◽  
Phase Composition ◽  
Austenitic Steel ◽  
Induction Melting ◽  
High Nitrogen ◽  
Structure Phase

Effect of hydrogenation on mechanical properties and tensile fracture mechanism of a high-nitrogen austenitic steel

2016 ◽  
Vol 52 (8) ◽  
pp. 4224-4233 ◽  
Author(s):  
Elena G. Astafurova ◽  
Valentina A. Moskvina ◽  
Galina G. Maier ◽  
Eugene V. Melnikov ◽  
Gennady N. Zakharov ◽  
...  
Keyword(s):  
Mechanical Properties ◽  
Austenitic Steel ◽  
Fracture Mechanism ◽  
Tensile Fracture ◽  
High Nitrogen

Structural transformations in high-nitrogen austenitic steel

1988 ◽  
Vol 31 (6) ◽  
pp. 451-454
Author(s):  
V. N. Timofeev ◽  
V. F. Sukhovarov ◽  
V. M. Blinov ◽  
I. L. Poimenov
Keyword(s):  
Austenitic Steel ◽  
Structural Transformations ◽  
High Nitrogen

Resistance of a high nitrogen austenitic steel to cavitation erosion

Wear ◽  
2001 ◽  
Vol 249 (9) ◽  
pp. 788-791 ◽  
Author(s):  
Fu Wantang ◽  
Zheng Yangzeng ◽  
He Xiaokui
Keyword(s):  
Austenitic Steel ◽  
Cavitation Erosion ◽  
High Nitrogen

Anelastic Phenomena and Cr2N Precipitation in a High Nitrogen Austenitic Steel

2010 ◽  
Vol 89-91 ◽  
pp. 485-490
Author(s):  
Paolo Deodati ◽  
Roberto Montanari ◽  
Ludovica Rovatti ◽  
Nadia Ucciardello ◽  
Andrea Carosi
Keyword(s):  
Austenitic Steel ◽  
Dynamic Modulus ◽  
Room Temperature ◽  
Discontinuous Precipitation ◽  
Phase Changes ◽  
Frequency Range ◽  
High Nitrogen ◽  
Prepared Material ◽  
Frequency Modulation Detection ◽  
Vibrating Reed

Internal friction (IF) and dynamic modulus measurements on a high nitrogen (0.8 wt%) austenitic steel in the temperature range from room temperature to 800 °C have been carried out by using a vibrating reed technique with electrostatic excitation and frequency modulation detection of flexural vibrations in the frequency range of kHz. The IF spectrum of the as-prepared material shows a broad peak superimposed to an exponentially increasing background. The discontinuous precipitation of Cr2N phase changes the characteristics of the peak. The results have been discussed by considering interstitial-substitutional (i-s) interactions.

Modelling approach to support design of new high nitrogen austenitic steel for wind turbines components

2016 ◽  
Vol 40 (5) ◽  
pp. 419-425
Author(s):  
Federico Ruffini ◽  
Oriana Tassa ◽  
Claudio Guarnaschelli ◽  
Francesca Arcobello-Varlese ◽  
Walter Holweger ◽  
...  
Keyword(s):  
Austenitic Steel ◽  
Wind Turbines ◽  
High Nitrogen ◽  
Support Design ◽  
Modelling Approach
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