A Mechanism for the Effect of Heat‐Treatment on the Accelerated Corrosion of Zircaloy‐4 in High Temperature, High Pressure Steam

1978 ◽  
Vol 125 (2) ◽  
pp. 199-204 ◽  
Author(s):  
A. W. Urquhart ◽  
D. A. Vermilyea ◽  
W. A. Rocco
Keyword(s):  
Heat Treatment ◽  
High Pressure ◽  
High Temperature ◽  
Accelerated Corrosion ◽  
High Pressure Steam ◽  
Pressure Steam ◽  
High Temperature High Pressure

ChemInform Abstract: Ex situ A.C. Impedance Studies of Oxide Film Growth on Zircaloys in High Temperature/High Pressure Steam

ChemInform ◽  
2010 ◽  
Vol 22 (17) ◽  
pp. no-no
Author(s):  
L. DURAND-KEKLIKIAN ◽  
G. CRAGNOLINO ◽  
D. D. MACDONALD
Keyword(s):  
High Pressure ◽  
High Temperature ◽  
Oxide Film ◽  
Film Growth ◽  
Ex Situ ◽  
High Pressure Steam ◽  
Pressure Steam ◽  
High Temperature High Pressure

In situ A.C. impedance studies of oxide film growth on Zircaloy-4 in high temperature/high pressure steam

1991 ◽  
Vol 32 (3) ◽  
pp. 361-365 ◽  
Author(s):  
L. Durand-Keklikian ◽  
G. Cragnolino ◽  
D.D. MacDonald
Keyword(s):  
High Pressure ◽  
High Temperature ◽  
Oxide Film ◽  
Film Growth ◽  
High Pressure Steam ◽  
Pressure Steam ◽  
High Temperature High Pressure

The Care and Maintenance of High-Temperature, High-Pressure Pipework Systems

1994 ◽  
Vol 208 (2) ◽  
pp. 115-122
Author(s):  
C Hoskins
Keyword(s):  
High Pressure ◽  
High Temperature ◽  
Support Systems ◽  
Detailed Examination ◽  
High Pressure Steam ◽  
Power Stations ◽  
Early Implementation ◽  
Pressure Steam ◽  
High System ◽  
High Temperature High Pressure

This paper describes the routine inspections carried out on the high-temperature, high-pressure steam pipework associated with large electricity generating units owned by PowerGen. The early implementation of the Pressure Systems and Transportable Gas Container Regulations, 1989, has allowed power stations more flexibility to set intervals between outages for inspection compared to the fixed intervals required under the Factories Act, 1961. Part of these inspections includes a detailed examination of high-temperature, high- pressure steam pipework welds and support systems. The method of inspection and analysis carried out to contain the risk of failure at welds due to high system stresses is described in the paper. Details are also included of how pipework flexibility analyses have been used to redesign some systems that have exhibited significant problems.

ChemInform Abstract: In situ A.C. Impedance Studies of Oxide Film Growth on Zircaloy-4 in High Temperature/High Pressure Steam

ChemInform ◽  
2010 ◽  
Vol 22 (17) ◽  
pp. no-no
Author(s):  
L. DURAND-KEKLIKIAN ◽  
G. CRAGNOLINO ◽  
D. D. MACDONALD
Keyword(s):  
High Pressure ◽  
High Temperature ◽  
Oxide Film ◽  
Film Growth ◽  
High Pressure Steam ◽  
Pressure Steam ◽  
High Temperature High Pressure

Ex situ A.C. impedance studies of oxide film growth on Zircaloys in high temperature/high pressure steam

1991 ◽  
Vol 32 (3) ◽  
pp. 347-359 ◽  
Author(s):  
L. Durand-Keklikian ◽  
G. Cragnolino ◽  
D.D. Macdonald
Keyword(s):  
High Pressure ◽  
High Temperature ◽  
Oxide Film ◽  
Film Growth ◽  
Ex Situ ◽  
High Pressure Steam ◽  
Pressure Steam ◽  
High Temperature High Pressure
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