Effects of Test Frequency on Fatigue Behaviour in a Tempered Martensitic Steel with Hydrogen Charge

2006 ◽  
Vol 55 (8) ◽  
pp. 726-731 ◽  
Author(s):  
Hideyuki UYAMA ◽  
Yoji MINE ◽  
Yukitaka MURAKAMI
Keyword(s):  
Martensitic Steel ◽  
Hydrogen Charge ◽  
Fatigue Behaviour ◽  
Test Frequency

Influence of dynamic sodium environment on the creep–fatigue behaviour of Modified 9Cr–1Mo ferritic–martensitic steel

2011 ◽  
Vol 241 (8) ◽  
pp. 2807-2812 ◽  
Author(s):  
R. Kannan ◽  
V. Ganesan ◽  
K. Mariappan ◽  
G. Sukumaran ◽  
R. Sandhya ◽  
...  
Keyword(s):  
Martensitic Steel ◽  
Fatigue Behaviour ◽  
Creep Fatigue

Fatigue Behaviour of a 9Cr1MoNbV Martensitic Steel in a Liquid Metal*

2009 ◽  
Vol 51 (11-12) ◽  
pp. 810-813
Author(s):  
Jean-Bernard Vogt ◽  
Ingrid Serre ◽  
Arnaud Verleene
Keyword(s):  
Liquid Metal ◽  
Martensitic Steel ◽  
Fatigue Behaviour

scholarly journals Effects of hydrogen charge on microscopic fatigue behaviour of annealed carbon steels

2007 ◽  
Vol 30 (9) ◽  
pp. 887-887
Author(s):  
H Uyama ◽  
M Nakashima ◽  
K Morishige ◽  
Y Mine ◽  
Y Murakami
Keyword(s):  
Hydrogen Charge ◽  
Fatigue Behaviour ◽  
Carbon Steels

Effects of hydrogen charge on microscopic fatigue behaviour of annealed carbon steels

2006 ◽  
Vol 29 (12) ◽  
pp. 1066-1074 ◽  
Author(s):  
H. UYAMA ◽  
M. NAKASHIMA ◽  
K. MORISHIGE ◽  
Y. MINE ◽  
Y. MURAKAMI
Keyword(s):  
Hydrogen Charge ◽  
Fatigue Behaviour ◽  
Carbon Steels

scholarly journals Thermomechanical Fatigue Behaviour of a Modified 9Cr-1Mo Ferritic-Martensitic Steel

2013 ◽  
Vol 55 ◽  
pp. 199-203 ◽  
Author(s):  
A. Nagesha ◽  
R. Kannan ◽  
R. Sandhya ◽  
G.V.S. Sastry ◽  
M.D. Mathew ◽  
...  
Keyword(s):  
Martensitic Steel ◽  
Fatigue Behaviour ◽  
Thermomechanical Fatigue

scholarly journals Behaviour of short and long cracks in air and in liquid metal in T91 steel

2018 ◽  
Vol 165 ◽  
pp. 03016 ◽  
Author(s):  
Jean-Bernard Vogt ◽  
Carla Carle ◽  
Jérémie Bouquerel ◽  
Ingrid Proriol Serre
Keyword(s):  
Brittle Fracture ◽  
Martensitic Steel ◽  
Low Cycle Fatigue ◽  
Fatigue Behaviour ◽  
Cyclic Softening ◽  
Propagation Mode ◽  
Cycle Fatigue ◽  
Short Cracks ◽  
Fatigue Striations ◽  
Clear Change

The low cycle fatigue behaviour of a 9Cr1MoNbV martensitic steel has been investigated at 350°C in air and in lead-bismuth eutectic (LBE). Total strain controlled tests were performed from Δεt = 0.40% to 1.2%. The material exhibited a pronounced cyclic softening in both environments. LBE reduced the fatigue resistance. LBE accelerated the formation of the long crack by promoting the growth of the first short cracks. A clear change in propagation mode was observed. In air, ductile fatigue striations were observed while in LBE a brittle fracture decorated by voluminous and largely spaced striations were visible. From EBSD analysis, it was concluded that in LBE, the long crack advanced quickly by repeated and discontinuous cleavage.

THE EFFECT OF AGEING ON THE FATIGUE BEHAVIOUR OF Al-2.3 wt% Li SINGLE CRYSTALS

1987 ◽  
Vol 48 (C3) ◽  
pp. C3-745-C3-751 ◽  
Author(s):  
J. SCHNEIDER ◽  
H.-J. GUDLADT ◽  
V. GEROLD
Keyword(s):  
Single Crystals ◽  
Fatigue Behaviour
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