High-temperature bending fatigue properties of oxide dispersion-strengthened platinum–rhodium alloy under high axial stress

2020 ◽  
Vol 132 ◽  
pp. 105385 ◽  
Author(s):  
A. Niwa ◽  
Y. Akita ◽  
K. Enomoto ◽  
R. Aoyama ◽  
H. Akebono ◽  
...  
Keyword(s):  
High Temperature ◽  
Axial Stress ◽  
Oxide Dispersion Strengthened ◽  
Fatigue Properties ◽  
Oxide Dispersion ◽  
Bending Fatigue

scholarly journals High Temperature Cyclic Plastic Response of New-Generation ODS Alloy

Metals ◽  
2020 ◽  
Vol 10 (6) ◽  
pp. 804
Author(s):  
Alice Chlupová ◽  
Ivo Šulák ◽  
Jiří Svoboda
Keyword(s):  
High Temperature ◽  
Oxide Dispersion Strengthened ◽  
Step Test ◽  
Coarse Grained ◽  
Fatigue Properties ◽  
Oxide Dispersion ◽  
Ods Alloys ◽  
New Generation ◽  
Near Future ◽  
Ods Alloy

The very recently developed coarse-grained new-generation oxide dispersion strengthened (ODS) alloys containing 5 vol.% homogeneously distributed yttrium nano-precipitates seems to be a promising oxidation-resistant structural material for applications at temperatures above 1000 °C. The primary aim of the present paper is the introduction of the new-generation oxide dispersion strengthened (ODS) alloy and the first testing of its high temperature fatigue properties at 800 °C, concurrently demonstrating a novel and very efficient methodology by using an incremental fatigue step test. The successful application of the methodology motivates the authors to test the fatigue properties of new generation ODS alloys at 1000–1200 °C in the near future.

scholarly journals High temperature fatigue properties of Oxide-Dispersion-Strengthened platinum-10% rhodium alloy

2019 ◽  
Vol 19 ◽  
pp. 106-112
Author(s):  
Akifumi Niwa ◽  
Yukihito Akita ◽  
Kandai Enomoto ◽  
Rintaro Aoyama ◽  
Hiroyuki Akebono ◽  
...  
Keyword(s):  
High Temperature ◽  
Oxide Dispersion Strengthened ◽  
Fatigue Properties ◽  
Oxide Dispersion ◽  
High Temperature Fatigue

scholarly journals Growth of oxide particles in FeCrAl- oxide dispersion strengthened steels at high temperature

2017 ◽  
Vol 493 ◽  
pp. 180-188 ◽  
Author(s):  
N.H. Oono ◽  
S. Ukai ◽  
S. Hayashi ◽  
S. Ohtsuka ◽  
T. Kaito ◽  
...  
Keyword(s):  
High Temperature ◽  
Oxide Dispersion Strengthened ◽  
Oxide Dispersion ◽  
Oxide Particles
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