Zobrazeno 1 - 10
of 17
pro vyhledávání: '"A.K. Revelly"'
Publikováno v:
Materials Today: Proceedings. 41:1202-1206
This paper presents the preparation and characterization of Ca1-xBaxCu3Ti4O12 (x = 0 & 0.05) materials by Wet chemical method using CuSO4, BaCl2, TiO2, and CaCO3 as starting precursors. X-ray diffraction patterns recorded by using X-ray diffractomete
Publikováno v:
Materials Science Forum. 969:720-726
The main aim of the present topic is friction stir welding (FSW) of Aluminium HE-30, which shows that improved microstructures, strong weld and with less of defects. In the other hand, an attempt was made to correlate the welding parameters and mecha
Autor:
A.K. Revelly
Publikováno v:
Applied Mechanics and Materials. 877:3-12
The comparative study of Ga+ion, Nb+ion, proton and electron (H+and e-) irradiation on single crystal and poly crystal Zirconium (Zr), characterised in terms of misorientation profile change, EBSD maps or microtexture, XRD residual stresses developme
Autor:
Ajay S. Panwar, A.K. Revelly, Indradev Samajdar, K.V. Mani Krishna, Geeta Monpara, R. K. Tewari, Dinesh Srivastava, G.K. Dey
Publikováno v:
Journal of Nuclear Materials. 467:155-164
This study involved controlled focused ion beam (FIB) damage of high purity poly-crystalline Zirconium (Zr) and EBSD (electron backscattered diffraction) observations on the same region/microstructure. Direct experimental observations were augmented
Publikováno v:
Materials Science and Engineering: A. 585:343-355
Evolution of texture and microstructure in the Nb-1% Zr-0.1% C (wt%) alloy has been studied as a function of deformation and annealing treatments. The Nb alloy was deformed by rolling at room temperature up to 40%, 60% and 80% thickness reduction. Sa
Autor:
Christopher Hutchinson, Vivekanand Kain, N. Srinivasan, P. V. Sivaprasad, A.K. Revelly, Indradev Samajdar
Publikováno v:
Advanced Materials Research. 794:632-642
The anodic polarization behavior of Sanicro 28 austenitic stainless steels has been established in the cold worked (10 to 80% reduction in thickness) samples in 1N HCl, 1M H2SO4+ 1.5N HCl and 3N HCl solutions at room temperature. The current oscillat
Autor:
H.W. Becker, Dinesh Srivastava, Bathula Vishwanadh, A.K. Revelly, Indradev Samajdar, G.K. Dey, R. K. Tewari, Ajay S. Panwar, K.V. Mani Krishna
Publikováno v:
IndraStra Global.
High-purity (6N purity) Zirconium was subjected to different Niobium ion (Nb+) fluences in a particle accelerator. Grazing incidence X-ray diffraction confirmed subsurface phase transformation. While an approximate scaling was noted between Nb+ fluen
Autor:
A.K. Revelly, Indradev Samajdar, K.V. Mani Krishna, R. K. Tewari, Ajay S. Panwar, R. P. Singh, G.K. Dey, Geeta Monpara, Dinesh Srivastava
Publikováno v:
IndraStra Global.
In large-grained (>1 mm grain size), high-purity (200 ppm of oxygen as major impurity), single-phase Zirconium: a combination of thermal grooving and molecular statics (MS) enabled measurements of gamma GB (grain boundary energy). Controlled focused
Autor:
Indradev Samajdar, Dinesh Srivastava, G.K. Dey, R. Tewari, K.V. Mani Krishna, Ajay S. Panwar, N. Srinivasan, A.K. Revelly
Publikováno v:
IndraStra Global.
A high-purity predominantly single crystalline zirconium was subjected to controlled focused ion beam (FIB) damage. Damage estimates were obtained from electron backscattered diffraction (EBSD) and nano-indentation measurements on exactly the same ar
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