Diwakar Naragani - Concepedia

Author

Diwakar Naragani

Purdue University West Lafayette ORCID

Also Known As

Diwakar Naragani, Diwakar P. Naragani, Naragani, Diwakar Prasad

Publications

638

Citations

H-Index

Concepts

All Affiliations

Purdue University West Lafayette Argonne National Laboratory United States Air Force Research Laboratory Cornell University Lawrence Livermore National Laboratory

About

Diwakar Naragani is an author at Purdue University West Lafayette specializing in engineering, materials science, and mechanics of materials.

Top Concepts

#	Concept	H-Index	Publications	Citations
1	Engineering	10	10	568
2	Materials Science	9	9	544
3	Mechanical Engineering	6	6	342
4	Applied Physics	5	5	315
5	Mechanics	1	1	24

Diwakar Naragani

Publications

631

Citations

H-Index

Page 1

	Year	Citations
Investigation of fatigue crack initiation from a non-metallic inclusion via high energy x-ray diffraction microscopy Diwakar Naragani, Michael D. Sangid, Paul A. Shade, Acta Materialia Materials ScienceEngineeringMicrostructureFatigue Crack InitiationMechanical Engineering	2017	128
Role of heat treatment and build orientation in the microstructure sensitive deformation characteristics of IN718 produced via SLM additive manufacturing Michael D. Sangid, Todd A. Book, Diwakar Naragani, Additive manufacturing Materials ScienceEngineeringDirected Energy DepositionAdvanced ManufacturingSlm Additive Manufacturing	2018	115
Direct comparison of microstructure-sensitive fatigue crack initiation via crystal plasticity simulations and in situ high-energy X-ray experiments Veerappan Prithivirajan, Priya Ravi, Diwakar Naragani, Materials & Design Plastic Strain AccumulationEngineeringDirect ComparisonMechanical EngineeringFatigue	2020	59
Direct observations and characterization of crack closure during microstructurally small fatigue crack growth via in-situ high-energy X-ray characterization Priya Ravi, Diwakar Naragani, Péter Kenesei, Acta Materialia Materials ScienceEngineeringStrain LocalizationMicrostructureDirect Observations	2020	57
Quantifying microscale drivers for fatigue failure via coupled synchrotron X-ray characterization and simulations Sven E. Gustafson, Wolfgang Ludwig, Paul A. Shade, Nature Communications	2020	52
X-ray characterization of the micromechanical response ahead of a propagating small fatigue crack in a Ni-based superalloy Diwakar Naragani, Paul A. Shade, Péter Kenesei, Acta Materialia Materials ScienceEngineeringSuperalloyLow-cycle FatigueMechanical Engineering	2019	48
Comparative assessment of backstress models using high-energy X-ray diffraction microscopy experiments and crystal plasticity finite element simulations Ritwik Bandyopadhyay, Sven E. Gustafson, K. Kapoor, International Journal of Plasticity Materials ScienceComparative AssessmentX-ray SpectroscopyEngineeringPhysics	2020	44
A complete grain-level assessment of the stress-strain evolution and associated deformation response in polycrystalline alloys Michael D. Sangid, John Rotella, Diwakar Naragani, Acta Materialia Materials ScienceEngineeringSevere Plastic DeformationComplete Grain-level AssessmentStress-strain Evolution	2020	40
Void coalescence and ductile failure in IN718 investigated via high-energy synchrotron X-ray tomography and diffraction Diwakar Naragani, Jun‐Sang Park, Péter Kenesei, Journal of the Mechanics and Physics of Solids Materials ScienceEngineeringPhysicsX-ray DiffractionApplied Physics	2020	27
Strain rate sensitivity, microstructure variations, and stress-assisted β → α′′ phase transformation investigation on the mechanical behavior of dual-phase titanium alloys K. Kapoor, Priya Ravi, Diwakar Naragani, Materials Characterization Materials ScienceEngineeringMechanical PropertiesMechanical EngineeringAlloy Design	2020	26

Page 1