Zobrazeno 1 - 10
of 119
pro vyhledávání: '"S. Hari Babu"'
Publikováno v:
Intelligent and Soft Computing Systems for Green Energy. :237-253
Autor:
S. Hari Babu
Publikováno v:
International Journal for Research in Applied Science and Engineering Technology. 9:1-5
Publikováno v:
Journal of Non-Crystalline Solids. 571:121073
A systematic investigation has been carried out on the magnetic domain evolution and local hysteresis behavior in iron based amorphous ribbons (FeCoB) by Kerr microscopy with annealing. Explicitly, we have studied the ‘stress’ magnetic domain str
Publikováno v:
Journal of Nuclear Materials. 432:266-273
Applicability of positron annihilation spectroscopy in probing the microstructural changes in ferritic steels has been investigated with thermal treatment studies on modified 9Cr–1Mo steel, during 300–1273 K. Positron lifetime results are compare
Autor:
Dasari Rekha, K. Kiran, K. Janardhanam, K. Suresh Kumar, Kanchi Suvardhan, L. Krishnaiah, P. Chiranjeevi, S. Hari Babu
Publikováno v:
Environmental Monitoring and Assessment. 128:241-249
A procedure was developed for the determination of Cd, Cu, Zn, Co, Ni, Mn, Pb and Mo in water samples by inductively coupled plasma atomic emission spectrometry (ICP-AES) after preconcentration on a morpholine dithiocarbamate (mor-DTC) supported by b
Publikováno v:
Journal of Hazardous Materials. 120:213-218
A simple, sensitive and rapid flow-injection spectrophotometric method was developed for the determination of trace amounts of Au(III) in aqueous dimethylformamide (DMF). The method is based on formation of Au(III)-(3,5-DMHAAINH)3 complex. The optimu
Autor:
C. S. Sundar, A. Alamo, Varghese Anto Chirayath, S. Saroja, V. Ragunanthan, R. Rajaraman, G. Amarendra, Baldev Raj, S. Hari Babu
Publikováno v:
physica status solidi c. 6:2307-2309
Positron annihilation, microstructural and hardness studies were carried out in a 9Cr reduced activation ferrtic - martensitic steel (9%Cr-1%W-0.1%C) subjected to isochronal annealing in the temperature range of 300 to 1273 K. The measured lifetime i
Publikováno v:
physica status solidi c. 6:2516-2518
Positron lifetime studies have been carried out on CaSO4:Dy phosphors with and without Teflon binder. The effect of Co-60 gamma irradiation exposure in these samples has been investigated. Unexposed CaSO4:Dy embedded Teflon discs exhibited four lifet
Publikováno v:
AIP Conference Proceedings.
Eurofer-97 steel has been subjected to isochronal annealing treatments and studied by Mossbauer spectroscopy to understand the evolution of the ferromagnetic phases and to look for the possible retention of austenitic phase at room temperature. This
Autor:
G. Amarendra, N. P. Lalla, R. Govindaraj, S. Hari Babu, Gopal Bhalerao, R. Rajaraman, Arup Dasgupta, C. S. Sundar
The influence of initial heat treatment on anomalous Cr precipitation within high temperature solubility region in Fe-9Cr alloy has been investigated using positron lifetime studies. Air-quenched samples with pre-existing dislocations exhibited a dis
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bf9d2dd90c30289a1a9f966d681a959b
http://arxiv.org/abs/1105.5880
http://arxiv.org/abs/1105.5880