Zobrazeno 1 - 7
of 7
pro vyhledávání: '"T. Ramgopal"'
Publikováno v:
Corrosion. 79:333-350
Environmentally assisted cracking of various high-strength nickel-based alloys used for subsea components was studied from the perspective of fatigue crack growth rate (FCGR) and static crack growth rate (SCGR) as a function of several critical varia
Publikováno v:
Corrosion. 78:963-981
Aging pipeline infrastructure is subject to various degradation modes, in particular, there is a growing concern about stress corrosion cracking (SCC) from external environments. The current program focused on developing data in high pH carbonate/bic
Publikováno v:
Corrosion. 68:730-738
Corrosion fatigue of C-Mn steels in sour environments is a concern in various offshore applications, particularly for flow-lines and risers. The commonly accepted mechanism of the enhanced fatigue crack growth rate (FCGR) behavior in these environmen
Autor:
S. Amancherla, T. Ramgopal
Publikováno v:
CORROSION. 61:1136-1144
This work is aimed at improving the understanding of the localized corrosion of stainless steel in methanolic solutions. Potentiodynamic polarization curves on Type 316 (UNS S31600) were measured in methanol (CH3OH)-water (H2O)-1 M lithium chloride (
Autor:
T. Ramgopal
Publikováno v:
CORROSION. 61:757-765
Tantalum is one of the most corrosion-resistant engineering materials. It is commonly used in harsh environments in the chemical process industry. However, it is known that tantalum is susceptible to localized corrosion in methanol solutions. It has
Publikováno v:
CORROSION. 58:687-697
Aluminum alloy (AA)7150 (UNS A97150) is known to be more susceptible to intergranular corrosion (IGC) in the T6 temper than in the T7 temper. The T6 temper exhibits two breakdown potentials during a potentiodynamic polarization scan, whereas the T7 t
Autor:
T. Ramgopal, Gerald S. Frankel
Publikováno v:
CORROSION. 57:702-711
Dissolution kinetics of binary Al alloys containing Cu, Zn, and Mg in chloride solution were investigated using the artificial crevice technique. The alloys were potentiostatically held at 0 V vs saturated calomel electrode (SCE) to pass a certain ch