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ORE at CSIR-Institute of Minerals and Materials Technology: Recent submissions

Now showing items 1431-1440 of 3740

Acid, Alkali, and Chloride Resistance of Concrete Composed of Low-Carbonated Fly Ash

Sahoo, S.; Das, B.B.; Mustakim, S. (Journal Of Materials In Civil Engineering, 29(3), 2017)

This research investigates the effect of carbonated fly ash inclusion in concrete as partial replacement of cement on the durability performance when exposed to salt, sulfate, and acid solution. The effect of chemical ...
Kinetics, thermodynamics and isotherm studies on adsorption of methyl orange from aqueous solution using ion exchange resin Amberlite IRA-400

Behera, S.S.; Das, S.; Parhi, P.K.; Tripathy, S.K.; Mohapatra, R.K.; Debata, M. (Desalination And Water Treatment, 60, 2017: 249-260)

Study on removal of anionic dye methyl orange (MO) from aqueous solution was investigated using ion exchange resin Amberlite IRA-400 batch adsorption process. Effect of operating adsorption factors that influence on the ...
Physico-chemical investigations of high iron bauxite for application of refractive and ceramics

Parhi, B.R.; Sahoo, S.K.; Sahu, M.; Bishoyi, B.D.; Mishra, S.C.; Bhoi, B.; Mishra, B. (Metallurgical Research & Technology, 114(3), 2017)

The present paper outlines the physico-chemical and mineralogical characteristics of high iron bearing bauxite sample for the applications of refractive and ceramics. Bauxite is widely used for refractory, ceramic and ...
Adaptive nonlinear active noise control algorithm for active headrest with moving error microphones

Behera, S.K.; Das, D.P.; Subudhi, B. (Applied Acoustics, 123, 2017: 9-19)

Nonlinear active noise control (ANC) algorithms are used to control nonlinear noise processes. In this paper, a generalized filter bank based nonlinear ANC algorithm is proposed for active headrest application. The algorithm ...
Local inversion symmetry breaking and spin-phonon coupling in the perovskite GdCrO3

Mahana, S.; Rakshit, B.; Basu, R.; Dhara, S.; Joseph, B.; Manju, Unnikrishnan; Mahanti, S.D.; Topwal, D. (Physical Review B, 96(10), 2017)

Our detailed temperature-dependent synchrotron powder x-ray diffraction studies along with first-principles density-functional-theory-based calculations enable us to shed light on the origin of ferroelectricity in GdCrO3. ...
Study of Nickel Interlayer Thickness Effect on WN/Ni Multilayer Thin Film

Moharana, P.L.; Anwar, Shahid; Islam, A.; Bajpai, S.; Anwar, Sharmistha (61st Dae-Solid State Physics Symposium, 1832, 2017)

Tungsten nitride-Nickel (WN/Ni) multilayer thin films were prepared using reactive magnetron sputtering by varying the Ni interlayer thickness. Microstructure and phase composition were examined using FESEM/EDAX and GIXRD ...
Welding of copper oxide nanocolumns by ion irradiation: Transition from hydrophilic to hydrophobic surface

Dhal, S.; Chatterjee, S.; Chatterjee, S. (61st Dae-Solid State Physics Symposium, 1832, 2017)

Crystalline nanocolumns of copper oxide has been fabricated through oblique angle sputter deposition technique. The columns are exposed to 15 keV Ar+ ion beam at a fluence of 2 x 10(16) ions/cm(2). Well-separated nanocolumns ...
Evaluating The Microstructure And Mechanical Performance Of Sputtered TiAlBN Nanocomposite Coating

Das, P.; Anwar, Shahid; Anwar, Sharmistha (61st Dae-Solid State Physics Symposium, 1832, 2017)

We report here the microstructural and mechanical properties of nanocrystalline (nc) Titanium Aluminium Nitride (TiAlN) embedded in nanocrystalline Boron Nitride (BN) nanocomposite films. The coatings were deposited on Si ...
Structural and Mechanical properties analysis of sputtered W2N/Ni Multilayered Thin films

Nayak, P.; Anwar, Sharmistha; Bajpai, S.; Anwar, Shahid (61st Dae-Solid State Physics Symposium, 1832, 2017)

In this work a combination of ceramic (Tungsten nitride) with ductile (Nickel), multilayer coatings were deposited on Si (100) substrates by DC magnetron sputtering technique. A series of multilayers were deposited keeping ...
Development of nc-W2N/a-Si3N4 Hard Coating

Islam, A.; Anwar, Shahid; Anwar, Sharmistha (61st Dae-Solid State Physics Symposium, 1832, 2017)

In this work, the pure nc-W2N and nc-W2N/a-Si3N4 nanocomposite films were deposited at 200 degrees C substrate temperature by magnetron sputtering. The effect of Si3N4 target power on microstructural and mechanical properties ...

Now showing items 1431-1440 of 3740

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