Zobrazeno 1 - 10
of 65
pro vyhledávání: '"R.V. Subba Rao"'
Publikováno v:
Tribology International. 56:129-140
Scratch resistance and tribological properties of hydrogenated and hydrogen free diamond like carbon (DLC) coatings were investigated in ambient atmosphere under unlubricated and lubricated conditions using layers of oleic (C18H34O2) and linoleic aci
Autor:
H. Shaikh, R. K. Dayal, C. Sudha, A. Poonguzhali, Zahida Begum, Awanikumar P. Patil, Ranita Basu, R.V. Subba Rao
Publikováno v:
Corrosion Science. 53:1424-1432
Corrosion fatigue behaviour of four types of austenitic stainless steels were investigated in boiling 45% magnesium chloride solution at a stress ratio of 0.25 and a frequency of 0.1 Hz. Type 316LN stainless steel possessed the best resistance and ty
Publikováno v:
Solid State Communications. 151:245-249
Anatase phase TiO2 and nitrogen (N) doped TiO2 thin films were synthesized by an ultrasonic spray pyrolysis technique on c-Si (100) substrates in the temperature range 300–550 °C. The former used a precursor solution of titanium oxy acetylacetonat
Publikováno v:
Biofouling. 26:883-891
Anodization and sol-gel treatments of titanium (Ti) were evaluated as biofilm control measures on surfaces exposed to seawater exposed to ultraviolet light. Anodized and sol-gel treated specimens were characterized using Raman spectroscopy to confirm
Publikováno v:
Journal of Raman Spectroscopy. 42:803-807
We report the first Raman spectroscopic investigations of medieval Indian art of 17th century. Three miniature paintings, belonging to Mogul and Rajput schools from the collections of the Madras Museum, were investigated by micro-Raman spectroscopy u
Publikováno v:
Journal of Alloys and Compounds. 506:285-292
SrSn 1− x Fe x O 3− δ ( x = 0, 0.05, 0.1, 0.15 and 0.2) exhibiting cubic structure (S.G.: P23) have been prepared by solid state route. Electrical conductivity increases with Fe concentration. Activation energy E a values deduced from the Arrhen
Publikováno v:
Annals of Nuclear Energy. 36:1211-1214
Computational analysis has been carried out to evaluate the effectiveness of neutron absorber coatings for criticality control in an annular tank used in fast reactor spent fuel reprocessing unit. The effect of composition, thickness and coating conf
Autor:
Indranil Manna, Debdas Roy, R.V. Subba Rao, Sudhanshu S. Singh, R. K. Dayal, Rahul Mitra, Baldev Raj
Publikováno v:
Materials Science and Engineering: A. 501:242-247
This study concerns laser sintering of mechanically alloyed Al 50 Ti 40 Si 10 powders with partially amorphous and nanocrystalline microstructure. Following laser irradiation with selected parameters, microstructure and mechanical properties on top s
Publikováno v:
Desalination. 232:166-171
A process has been developed for separation of plutonium from uranium in the partitioning cycle of reprocessing of fast reactor fuel using a new salt free reagent acetohydroxamic acid (AHA). Acetohydroxamic acid is used as a partitioning agent based
Publikováno v:
Surface and Coatings Technology. 202:2103-2112
Ni–Cr–Si–B alloy coatings deposited on AISI 304L stainless steel substrate using plasma transferred arc welding process were studied with respect to the microchemical and microstructural modifications that take place during the process. The coa