scholarly journals Identification of the steady-state creep behavior of Zircaloy-4 claddings under simulated Loss-Of-Coolant Accident conditions based on a coupled experimental/numerical approach

2017 ◽  
Vol 115-116 ◽  
pp. 190-199 ◽  
Author(s):  
D. Campello ◽  
N. Tardif ◽  
M. Moula ◽  
M.C. Baietto ◽  
M. Coret ◽  
...  
Keyword(s):  
Steady State ◽  
Creep Behavior ◽  
Numerical Approach ◽  
Steady State Creep ◽  
Loss Of Coolant Accident ◽  
Loss Of Coolant ◽  
Accident Conditions

scholarly journals Steady-State Creep Behavior of Super304H Austenitic Steel at Elevated Temperatures

2015 ◽  
Vol 28 (11) ◽  
pp. 1336-1343 ◽  
Author(s):  
Ping Ou ◽  
Long Li ◽  
Xing-Fei Xie ◽  
Jian Sun
Keyword(s):  
Steady State ◽  
Austenitic Steel ◽  
Creep Behavior ◽  
Elevated Temperatures ◽  
Steady State Creep

The effect of solute additions on the steady-state creep behavior of dispersion-strengthened aluminum

1971 ◽  
Vol 2 (11) ◽  
pp. 3027-3034 ◽  
Author(s):  
G. H. Reynolds ◽  
F. V. Lenel ◽  
G. S. Ansell
Keyword(s):  
Steady State ◽  
Creep Behavior ◽  
Steady State Creep

Steady-state creep behavior of hot isostatically pressed niobium carbide

1987 ◽  
Vol 22 (9) ◽  
pp. 1233-1240 ◽  
Author(s):  
R.D. Nixon ◽  
S. Chevacharoenkul ◽  
R.F. Davis
Keyword(s):  
Steady State ◽  
Creep Behavior ◽  
Niobium Carbide ◽  
Steady State Creep

The Investigation of Creep Behavior for NiAl-28Cr-5.5Mo-0.5Hf-0.02wt.%P Alloy at High Temperature

2011 ◽  
Vol 279 ◽  
pp. 28-32
Author(s):  
Guang Ye Zhang ◽  
Dong Wen Ye ◽  
Jin Lin Wang ◽  
You Ming Chen ◽  
Long Fei Liu ◽  
...  
Keyword(s):  
Steady State ◽  
High Temperature ◽  
Creep Behavior ◽  
Fracture Behavior ◽  
Primary Creep ◽  
Dislocation Climb ◽  
Steady State Creep ◽  
Creep Fracture ◽  
Creep Mechanisms ◽  
Higher Temperature

The Microstructure and creep behavior for NiAl-28Cr-5.5Mo-0.5Hf-0.02wt.%P alloy at high temperature have been investigated in this paper. The results reveal that the high temperature creep behavior of the NiAl-28Cr-5.5Mo-0.5Hf-0.02wt.%P alloy is characterized by transient primary creep and dominant steady-state creep as well as ternary creep behavior. The primary creep can be described by Garofalo equation and the steady-state creep can be depicted by Dorn equation. The creep mechanisms are viscous glide of dislocations at lower and middle testing temperatures and dislocation climb at higher temperature. No change of the microstructure for the testing alloy indicates that the creep fracture is controlled by the formation and propagation of cavities and cracks, and the creep fracture behavior obeys Monk man-Grant relationship.

Sign in / Sign up

Export Citation Format

Share Document