Search Results - "Choudhary, B.K."

Influence of strain rate and temperature on serrated flow in 9Cr–1Mo ferritic steel by Choudhary, B.K.

“…Tensile tests were performed on specimens in normalised and tempered condition at temperatures ranging from 300 to 873K and at four strain rates in the range…”
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Comparative evaluation of hypoglycaemic activity of some Indian medicinal plants in alloxan diabetic rats by Kar, Ajit, Choudhary, B.K, Bandyopadhyay, N.G

“…In our experiments 30 hypoglycaemic medicinal plants (known and less known) have been selected for thorough studies from indigenous folk medicines, Ayurvedic,…”
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Comparative evaluation of two physically based models for the description of stress-relaxation behaviour of 9% chromium containing steel by Christopher, J., Praveen, C., Choudhary, B.K.

“…An attempt has been made to evaluate the applicability of two constitutive models related to the dislocation-obstacle interactions for the description of…”
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Pathological Changes Associated with Natural Outbreak of Swine Pasteurellosis by Choudhary, Mamta, Ghosh, R.C., Malik, Praveen, Choudhary, B.K., Nety, Shraddha

“…Swine pasteurellosis is an acute infectious disease and is considered to be one of the most economically important diseases in Asia particularly in South and…”
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Orientation dependent deformation behaviour of BCC iron nanowires by Sainath, G., Choudhary, B.K.

“…[Display omitted] •The orientation dependent deformation in BCC Fe nanowire has been examined.•BCC Fe in 〈100〉, 〈112〉 and 〈102〉 orientations deform by twinning…”
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Preliminary studies on the inorganic constituents of some indigenous hypoglycaemic herbs on oral glucose tolerance test by Kar, Ajit, Choudhary, B.K, Bandyopadhyay, N.G

“…Medicinal herbs used in indigenous medicines in crude forms for the management of diabetes mellitus, contain both the organic and inorganic constituents. It is…”
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Molecular dynamics simulation of twin boundary effect on deformation of Cu nanopillars by Sainath, G., Choudhary, B.K.

“…•We investigate the deformation behavior of longitudinally twinned Cu nanopillar.•In perfect Cu nanopillars, the deformation was dominated by twinning…”
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Twinning to slip transition in ultrathin BCC Fe nanowires by Sainath, G., Choudhary, B.K.

“…We report twinning to slip transition with decreasing size and increasing temperature in ultrathin BCC Fe nanowires. Molecular dynamics simulations have been…”
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Influence of temperature and strain rate on tensile deformation and fracture behaviour of boron added P91 steel by Choudhary, B.K., Christopher, J.

“…Tensile tests were performed at the strain rates ranging from 3.16 × 10−5 to 1.26 × 10−3 s−1 over a temperature range 300–873 K to examine the influence of…”
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Activation energy for serrated flow in type 316L(N) austenitic stainless steel by Choudhary, B.K.

“…Tensile tests were performed at a wide range of strain rates (3.16×10−5−3.16×10−3s−1) and temperatures (300–1123K) to examine serrated flow behaviour, an…”
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Molecular dynamics simulation studies on the size dependent tensile deformation and fracture behaviour of body centred cubic iron nanowires by Sainath, G., Choudhary, B.K., Jayakumar, T.

“…[Display omitted] Tensile deformation behaviour of body centred cubic (BCC) iron nanowires with initial orientation of 〈100〉/{100} has been investigated using…”
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Molecular dynamics simulation studies on the influence of aspect ratio on tensile deformation and failure behaviour of 〈1 0 0〉 copper nanowires by Rohith, P., Sainath, G., Choudhary, B.K.

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On the onset of necking instability in tempered martensitic 9% Cr steels by Christopher, J., Choudhary, B.K.

“…•Considère criterion has been revisited using Estrin–Mecking approach for tempered martensitic steels.•For 9% Cr steels, the interrelationship between true…”
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Molecular dynamics simulations on size dependent tensile deformation behaviour of [110] oriented body centred cubic iron nanowires by Sainath, G., Choudhary, B.K.

“…Tensile deformation behaviour of 〈110〉/{111} oriented body centred cubic (BCC) iron nanowires has been examined using molecular dynamics (MD) simulations at…”
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On the assessment of tensile work hardening behaviour of type 316L(N) austenitic stainless steel in the framework of θσd vs. σd using flow stress contribution from dislocations by Christopher, J., Choudhary, B.K.

“…The experimental θσd vs. σd data (where θ = dσd/dεp is the instantaneous work hardening rate, σd is flow stress contribution from dislocations and εp is the…”
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Molecular dynamics simulation studies on the influence of aspect ratio on tensile deformation and failure behaviour of 〈100〉 copper nanowires by Rohith, P., Sainath, G., Choudhary, B.K.

“…[Display omitted] •Effect of aspect ratio on tensile properties of 〈100〉 Cu nanowires is examined.•〈100〉 Cu nanowires deformed by partial dislocation slip and…”
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Tertiary creep behaviour of 9Cr–1Mo ferritic steel by Choudhary, B.K.

“…The paper presents tertiary creep behaviour of thick section 9Cr–1Mo ferritic steel forging at 793 and 873K. The stress dependence of rupture life obeyed power…”
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Constitutive modelling of stress-relaxation behaviour of tempered martensitic P91 steel using sine hyperbolic rate law by Christopher, J., Choudhary, B.K.

“…A constitutive model describing stress-relaxation behaviour of P91 steel at 873 K has been presented. In the model, the equations defining the evolution of…”
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Tensile flow and work hardening behaviour of type 316L(N) austenitic stainless steel in the framework of one-internal-variableand two-internal-variable approaches by Choudhary, B.K., Christopher, J.

“…Detailed investigation on tensile flow and work hardening behaviour of type 316L(N) austenitic stainless steel has been performed in the framework of…”
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Stage-II tensile work hardening behaviour of type 316L(N) austenitic stainless steel by Choudhary, B.K., Christopher, J.

“…Detailed analysis has been performed to examine stage-II work hardening of type 316L(N) stainless steel for different temperatures and strain rates. Enhanced…”
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