Dr. Niranjan Kumar, Ph.D. (Physico-Mathematical Sciences)
机构: Institute for Physics of Microstructures, Russian Academy of Sciences
每年引用次数
引用次数
引用: 3,957
H-指数: 34
I10-指数 : 90
出版物: 125
Tribological properties of SiC coatings deposited by r.f. magnetron sputtering as a function of substrate temperature
N. Kumar , S. Dash , S. Rajagopalan , Ashok Bahuguna
Philosophical Magazine Letters 91 ( 7) 465 -472
4
2011
Tribo-Induced Phase Transformation and Associated Evolution of Friction of NiCrB Alloy
N. Kumar , C. R. Das , S. Dash , S. K. Albert
Tribology Transactions 55 ( 1) 117 -121
6
2012
Effect of reactive gas composition on the microstructure, growth mechanism and friction coefficient of TiC overlayers
P.K. Ajikumar , M. Vijayakumar , M. Kamruddin , S. Kalavathi
International Journal of Refractory Metals and Hard Materials 31 62 -70
13
2012
Growth and characterization of integrated nano- and microcrystalline dual layer composite diamond coatings on WC–Co substrates
Ravikumar Dumpala , Maneesh Chandran , N. Kumar , S. Dash
International Journal of Refractory Metals & Hard Materials 37 127 -133
40
2013
Wear mechanism of CrN/NbN superlattice coating sliding against various counterbodies
Radhika Ramadoss , N. Kumar , S. Dash , D. Arivuoli
International Journal of Refractory Metals & Hard Materials 41 547 -552
18
2013
Tribological properties and deformation mechanism of TiAlN coating sliding with various counterbodies
Radhika Ramadoss , N. Kumar , R. Pandian , S. Dash
Tribology International 66 143 -149
47
2013
The influence of nitrogen concentration on microstructure and ultra-low friction behaviour of Fe–N thin films
S. Chakravarty , N. Kumar , K. Panda , T.R. Ravindran
Tribology International 74 62 -71
10
2014
Tribological properties of chemically modified diamond like carbon films in hydrogen plasma
S.R. Polaki , N. Kumar , Nanda Gopala Krishna , T.R. Ravindran
Tribology International 81 283 -290
23
2015
Scratch resistance and tribological properties of SiOx incorporated diamond-like carbon films deposited by r.f. plasma assisted chemical vapor deposition
N. Kumar , S.A. Barve , S.S. Chopade , Rajib Kar
Tribology International 84 124 -131
36
2015
Anisotrpic friction behavior of charcoal and the influence of humidity
N. Kumar , R. Radhika , S. Chakravarty , R. Pandian
Tribology International 84 110 -117
1
2015
Load dependent friction coefficient of crystalline graphite and anomalous behavior of wear dimension
N. Kumar , A.T. Kozakov , T.R. Ravindran , S. Dash
Tribology International 88 280 -289
9
2015
Super low to high friction of turbostratic graphite under various atmospheric test conditions
N. Kumar , S. Dash , A.K. Tyagi , Baldev Raj
Tribology International 44 ( 12) 1969 -1978
45
2011
Tribological properties of pulsed laser deposited DLC/TM (TM=Cr, Ag, Ti and Ni) multilayers
S. Gayathri , N. Kumar , R. Krishnan , T.R. Ravindran
Tribology International 53 87 -97
68
2012
Tribological properties of ultra nanocrystalline diamond film-effect of sliding counterbodies
Neha Sharma , N. Kumar , S. Dhara , S. Dash
Tribology International 53 167 -178
38
2012
Tribological properties of ultrananocrystalline diamond films in various test atmosphere
N. Kumar , Neha Sharma , S. Dash , C. Popov
Tribology International 44 ( 12) 2042 -2049
45
2011
Scratch resistance and tribological properties of DLC coatings under dry and lubrication conditions
Neha Sharma , N. Kumar , S. Dash , C.R. Das
Tribology International 56 129 -140
32
2012
Tribological properties of N+ ion implanted ultrananocrystalline diamond films
Kalpataru Panda , N. Kumar , B.K. Panigrahi , S.R. Polaki
Tribology International 57 124 -136
11
2013
Effect of N+ ion implantation on micro/nanotribological properties of nanocrystalline diamond films
Kalpataru Panda , N. Kumar , B.K. Panigrahi , S.R. Polaki
Tribology International 57 184 -194
8
2013
Tribological and electrical properties of nanocrystalline Cu films deposited by DC magnetron sputtering with varying temperature
M. Geetha , N. Kumar , K. Panda , S. Dhara
Tribology International 58 79 -84
6
2013
Tribo-mechanical properties of reactive magnetron sputtered transition metal carbide coatings
D. Dinesh Kumar , N. Kumar , S. Kalaiselvam , R. Radhika
Tribology International 114 234 -244
16
2017