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Dr. Ravikumar Dumpala
Dr. Ravikumar Dumpala
Verified email at mec.vnit.ac.in - Homepage
Title
Cited by
Cited by
Year
Magnesium based surface metal matrix composites by friction stir processing
BR Sunil, GPK Reddy, H Patle, R Dumpala
Journal of Magnesium and Alloys 4 (1), 52-61, 2016
1662016
Growth and characterization of integrated nano- and microcrystalline dual layer composite diamond coatings on WC-Co substrates
R Dumpala, M Chandran, N Kumar, S Dash, B Ramamoorthy, MSR Rao
International Journal of Refractory Metals and Hard Materials 37, 127-133, 2013
692013
Influence of heat treatment on the machinability and corrosion behavior of AZ91 Mg alloy
S Chowdary, R Dumpala, VV Kondaiah
Journal of magnesium and alloys 6 (1), 52-58, 2018
662018
Adhesion characteristics of nano-and micro-crystalline diamond coatings: Raman stress mapping of the scratch tracks
R Dumpala, N Kumar, CR Kumaran, S Dash, B Ramamoorthy, MSR Rao
Diamond and Related Materials 44, 71-77, 2014
612014
Carbide-based thermal spray coatings: A review on performance characteristics and post-treatment
AR Govande, A Chandak, BR Sunil, R Dumpala
International Journal of Refractory Metals and Hard Materials 103, 105772, 2022
582022
An investigation on the hardness and corrosion behavior of MWCNT/Mg composites and grain refined Mg
N Saikrishna, GPK Reddy, B Munirathinam, R Dumpala, M Jagannatham, ...
Journal of magnesium and alloys 6 (1), 83-89, 2018
582018
Machining characteristics of fine grained AZ91 Mg alloy processed by friction stir processing
GVVS KIRAN, KH KRISHNA, S SAMEER, M BHARGAVI, BS KUMAR, ...
Transactions of Nonferrous Metals Society of China 27 (4), 804-811, 2017
492017
Engineered CVD Diamond Coatings for Machining and Tribological Applications
R Dumpala, M Chandran, MSR Rao
JOM, 1-13, 2015
492015
Joining of AZ91 Mg alloy and Al6063 alloy sheets by friction stir welding
BL Prasad, G Neelaiah, MG Krishna, SVV Ramana, KS Prakash, G Sarika, ...
Journal of Magnesium and Alloys 6 (1), 71-76, 2018
482018
High wear performance of the dual-layer graded composite diamond coated cutting tools
R Dumpala, M Chandran, S Madhavan, B Ramamoorthy, MS Rao
International Journal of Refractory Metals and Hard Materials 48, 24-30, 2015
352015
Microstructure, hardness and wear behavior of AZ31 Mg alloy–fly ash composites produced by friction stir processing
VV Kondaiah, P Pavanteja, PA Khan, SA Kumar, R Dumpala, BR Sunil
Materials Today: Proceedings 4 (6), 6671-6677, 2017
342017
Graded composite diamond coatings with top-layer nanocrystallinity and interfacial integrity: Cross-sectional Raman mapping
R Dumpala, B Ramamoorthy, MSR Rao
Applied Surface Science 289, 545–550, 2014
322014
Hardness and sliding wear characteristics of AA7075-T6 surface composites reinforced with B4C and MoS2 particles
H Patle, P Mahendiran, BR Sunil, R Dumpala
Materials Research Express 6 (8), 086589, 2019
302019
Machining Characteristics and Corrosion Behavior of Grain Refined AZ91 Mg Alloy Produced by Friction Stir Processing: Role of Tool Pin Profile
H Patle, R Dumpala, BR Sunil
Transactions of the Indian Institute of Metals, 1-9, 2018
302018
Microstructure and phase composition dependent tribological properties of TiC/aC nanocomposite thin films
N Kumar, G Natarajan, R Dumpala, R Pandian, A Bahuguna, ...
Surface and Coatings Technology 258, 557-565, 2014
282014
Magnesium/fish bone derived hydroxyapatite composites by friction stir processing: Studies on mechanical behaviour and corrosion resistance
B Vandana, P Syamala, DS Venugopal, SRKI Sk, B Venkateswarlu, ...
Bulletin of Materials Science 42, 1-10, 2019
262019
Crashworthiness analysis of multi-configuration thin walled co-axial frusta tube structures under quasi-static loading
V Patel, G Tiwari, R Dumpala
Thin-Walled Structures 154, 106872, 2020
222020
Sliding wear behavior of AZ91/B4C surface composites produced by friction stir processing
H Patle, BR Sunil, R Dumpala
Materials Research Express 7 (1), 016586, 2020
222020
Nanocrystalline diamond coatings on the interior of WC–Co dies for drawing carbon steel tubes: Enhancement of tube properties
M Chandran, CR Kumaran, R Dumpala, P Shanmugam, R Natarajan, ...
Diamond and Related Materials 50, 33-37, 2014
222014
Extremely high wear resistance and ultra-low friction behaviour of oxygen-plasma-treated nanocrystalline diamond films
R Radhika, N Kumar, KJ Sankaran, R Dumpala, S Dash, MSR Rao, ...
Journal of Physics D: Applied Physics 46 (42), 425304, 2013
212013
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