Zobrazeno 1 - 10
of 84
pro vyhledávání: '"RAJA, VS"'
Publikováno v:
IndraStra Global.
Epoxy resins despite having excellent adhesion to various substrates, good corrosion and chemical resistance are less suitable for high-performance applications, as they are poor in ductility. In the present study, carboxyl terminated polyethylene gl
Publikováno v:
IndraStra Global.
Role of graded microstructure in a centrifugally cast A356-SiC particle (SiCp) composite alloy disk on passivity and localized corrosion behavior in 3.5 wt.% NaCl environment has been investigated. The area fraction of SiCp has been found to decrease
Autor:
KANNAN, MB, RAJA, VS
Publikováno v:
IndraStra Global.
This paper reviews the environmentally-assisted cracking studies of some of the key engineering materials i.e. austenitic stainless steels, aluminium alloys and magnesium alloys. Some of the salient work carried out by the research laboratories and i
Publikováno v:
IndraStra Global.
A systematic study of the effect of nitrogen addition on the crater cracking tendency of 317L and 904L austerritic stainless steel welds was carried out. To conduct the experiment, nitrogen content of the welds was altered during welding by introduci
Publikováno v:
IndraStra Global.
Failure of a bag filter from a carbon black manufacturing company was examined. The analysis showed that the bag filter had suffered dew point corrosion failure. The presence of chloride induced transgranular stress corrosion cracking of the bag filt
Publikováno v:
IndraStra Global.
Electroslag, remelted-iron aluminides having the compositions: (1) Fe-16Al-0.05C, (2) Fe-16Al-0.14C, (3) Fe-16Al-0.5C, and (4) Fe-16Al-1.0C were investigated to understand the effect of carbon on their oxidation behavior in the temperature range 700-
Autor:
RAJA, VS
Publikováno v:
IndraStra Global.
The importance of the application of electrochemical impedance spectroscopy (EIS) for corrosion research is highlighted. Examples involving activation of In in Al-alloy sacrificial anodes, improvement of passivity in stainless steels weldments by N a
Autor:
DEVASENAPATHI, A, RAJA, VS
Publikováno v:
IndraStra Global.
Effect of benzotriazole (BTA) on polarization and stress corrosion cracking (SCC) behaviour of type 304 stainless steel in 1 M HCl was investigated. The anodic polarization curves showed that with BTA additions the anodic polarization kinetics in the
Publikováno v:
IndraStra Global.
CdS and indium doped CdS thin films have been prepared by the spray pyrolysis method. The optical band gaps of CdS and doped CdS were found to be 2.35 and 2.39 eV, respectively. The carrier concentration of doped CdS, calculated from an optical metho
Publikováno v:
IndraStra Global.
Nickel aluminide as well as boron containing nickel aluminide coatings were deposited on pure titanium through electroless deposition of pure Ni and Ni-B followed by physical vapour deposition of aluminium and a subsequent heat treatment at 600 degre