Follow
Ramkumar Oruganti
Ramkumar Oruganti
GE Global Research
Verified email at ge.com
Title
Cited by
Cited by
Year
Damage mechanics-based creep model for 9–10% Cr ferritic steels
R Oruganti, M Karadge, S Swaminathan
Acta Materialia 59 (5), 2145-2155, 2011
822011
Quantification of fatigue damage accumulation using non-linear ultrasound measurements
RK Oruganti, R Sivaramanivas, TN Karthik, V Kommareddy, B Ramadurai, ...
International Journal of Fatigue 29 (9-11), 2032-2039, 2007
672007
Metallic alloy nanocomposite for high-temperature structural components and methods of making
P Subramanian, T Angeliu, R Corderman, SC Huang, J Marte, D Gray, ...
US Patent App. 10/743,237, 2005
672005
Effect of friction, backpressure and strain rate sensitivity on material flow during equal channel angular extrusion
RK Oruganti, PR Subramanian, JS Marte, MF Gigliotti, S Amancherla
Materials Science and Engineering: A 406 (1-2), 102-109, 2005
582005
Thermal expansion behavior in fabricated cellular structures
RK Oruganti, AK Ghosh, J Mazumder
Materials Science and Engineering: A 371 (1-2), 24-34, 2004
282004
FEM analysis of transverse creep in honeycomb structures
RK Oruganti, AK Ghosh
Acta materialia 56 (4), 726-735, 2008
272008
A new approach to dislocation creep
R Oruganti
Acta materialia 60 (4), 1695-1702, 2012
252012
Modeling creep-fatigue-environment interactions in steam turbine rotor materials for advanced ultra-supercritical coal power plants
C Shen
General Electric Global Research, Niskayuna, NY (United States), 2014
162014
Method of forming a structural component having a nano sized/sub-micron homogeneous grain structure
RK Oruganti, PR Subramanian, JS Marte
US Patent 7,296,453, 2007
132007
Study of hot deformation through energy storage concept
KP Rao, RK Oruganti
Journal of materials processing technology 138 (1-3), 97-101, 2003
132003
A microstructure-based model for creep of gamma prime strengthened nickel-based superalloys
R Oruganti, A Shukla, S Nalawade, S Sarkar, KGV Sivakumar, ...
Journal of Engineering Materials and Technology 141 (1), 011001, 2019
122019
Nanostructured superalloy structural components and methods of making
R Oruganti, P Subramanian, M Gigliotti, L Iorio, C Young, S Sanyal, ...
US Patent App. 11/324,458, 2007
122007
A dual layered PSO algorithm for evolving an artificial neural network controller
V Subramanyam, D Srinivasan, R Oruganti
2007 IEEE Congress on Evolutionary Computation, 2350-2357, 2007
112007
Fabrication of nickel honeycombs
RK Oruganti, AK Ghosh
Acta materialia 55 (18), 6074-6083, 2007
102007
Fabrication and creep properties of superalloy-zirconia composites
RK Oruganti, AK Ghosh
Metallurgical and Materials Transactions A 34, 2643-2653, 2003
82003
A comprehensive creep model for advanced 9-10% Cr ferritic steels
R Oruganti, M Karadge, S Swaminathan
Procedia Engineering 55, 727-734, 2013
72013
A new approach to modeling of creep in superalloys
R Oruganti¹, M Karadge, SK Sachin Nalawade, F Mastromatteo
Superalloys 2012, 473, 2012
72012
On the Arzt–Rösler–Wilkinson (ARW) model for detachment controlled creep
RK Oruganti, S Sampath, S Amancherla
Scripta materialia 52 (4), 323-327, 2005
72005
Back-stress and its evolution during primary creep in particle strengthened nickel superalloys
S Sarkar, Y Gao, S Huang, S Bhattacharya, S Patil, R Oruganti
Crystals 10 (4), 306, 2020
52020
X-Ray Rocking Curve Measurements of Dislocation Density and Creep Strain Evolution in Gamma Prime-Strengthened Ni-Base Superalloys
KGV Siva Kumar, R Oruganti, P Chatterjee
Metallurgical and Materials Transactions A 50, 191-198, 2019
42019
The system can't perform the operation now. Try again later.
Articles 1–20