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Shyam Katnagallu
Shyam Katnagallu
Postdoctoral Researcher at MPIE
Verified email at mpie.de - Homepage
Title
Cited by
Cited by
Year
Current Challenges and Opportunities in Microstructure-Related Properties of Advanced High-Strength Steels
D Raabe, B Sun, A Kwiatkowski Da Silva, B Gault, HW Yen, K Sedighiani, ...
Metallurgical and Materials Transactions A, 1-70, 2020
1392020
Role of carbide precipitates and process parameters on achieving grain boundary engineered microstructure in a Ni-based superalloy
SS Katnagallu, S Mandal, A Cheekur Nagaraja, B De Boer, SS Vadlamani
Metallurgical and Materials Transactions A 46, 4740-4754, 2015
342015
Dislocation exhaustion and ultra-hardening of nanograined metals by phase transformation at grain boundaries
S Wu, Z Kou, Q Lai, S Lan, SS Katnagallu, H Hahn, S Taheriniya, G Wilde, ...
Nature Communications 13 (1), 5468, 2022
262022
Impact of local electrostatic field rearrangement on field ionization
S Katnagallu, M Dagan, S Parviainen, A Nematollahi, B Grabowski, ...
Journal of Physics D: Applied Physics 51 (10), 105601, 2018
242018
Grain boundary segregation induced precipitation in a non equiatomic nanocrystalline CoCuFeMnNi compositionally complex alloy
LS Mantha, BE MacDonald, X Mu, A Mazilkin, J Ivanisenko, H Hahn, ...
Acta Materialia 220, 117281, 2021
232021
Nucleation mechanism of hetero-epitaxial recrystallization in wrought nickel-based superalloys
S Katnagallu, S Vernier, MA Charpagne, B Gault, N Bozzolo, P Kontis
Scripta Materialia 191, 7-11, 2021
232021
Imaging individual solute atoms at crystalline imperfections in metals
S Katnagallu, LT Stephenson, I Mouton, C Freysoldt, APA Subramanyam, ...
New Journal of Physics 21 (12), 123020, 2019
222019
Advanced data mining in field ion microscopy
S Katnagallu, B Gault, B Grabowski, J Neugebauer, D Raabe, ...
Materials Characterization 146, 307-318, 2018
172018
Nanoglass–nanocrystal composite—A novel material class for enhanced strength–plasticity synergy
S Katnagallu, G Wu, SP Singh, SH Nandam, W Xia, LT Stephenson, ...
Small 16 (39), 2004400, 2020
142020
Chemical segregation and precipitation at anti-phase boundaries in thermoelectric Heusler-Fe2VAl
L Gomell, S Katnagallu, A Diack-Rasselio, S Maier, L Perriere, C Scheu, ...
Scripta Materialia 186, 370-374, 2020
142020
Chemical redistribution and change in crystal lattice parameters during stress relaxation annealing of the AD730TM superalloy
M Durand, J Cormier, F Paumier, S Katnagallu, A Saksena, P Kontis, ...
Acta Materialia 237, 118141, 2022
122022
A model to predict image formation in the three-dimensional field ion microscope
B Klaes, R Lardé, F Delaroche, S Parviainen, N Rolland, S Katnagallu, ...
Computer Physics Communications 260, 107317, 2021
102021
Revealing atomic-scale vacancy-solute interaction in nickel
FF Morgado, S Katnagallu, C Freysoldt, B Klaes, F Vurpillot, ...
Scripta Materialia 203, 114036, 2021
92021
Microstructural characterization of three different size of gamma prime precipitates in Rene 65
CM Katsari, S Katnagallu, S Yue
Materials Characterization 169, 110542, 2020
82020
High fidelity reconstruction of experimental field ion microscopy data by atomic relaxation simulations
S Katnagallu, A Nematollahi, M Dagan, M Moody, B Grabowski, B Gault, ...
Microscopy and Microanalysis 23 (S1), 642-643, 2017
72017
Three-dimensional atomically resolved analytical imaging with a field ion microscope
S Katnagallu, FF Morgado, I Mouton, B Gault, LT Stephenson
Microscopy and Microanalysis 28 (4), 1264-1279, 2022
62022
Calibration of atom probe tomography reconstructions through correlation with electron micrographs
I Mouton, S Katnagallu, SK Makineni, O Cojocaru-Mirédin, T Schwarz, ...
Microscopy and Microanalysis 25 (2), 301-308, 2019
52019
Energetically deposited cluster assembly of metallic glasses
SP Chilakalapudi, S Katnagallu, A Sarkar, P Cao, W Wenzel, H Hahn
Acta Materialia 237, 118152, 2022
42022
A machine learning framework for quantifying chemical segregation and microstructural features in atom probe tomography data
A Saxena, N Polin, N Kusampudi, S Katnagallu, L Molina-Luna, ...
Microscopy and Microanalysis 29 (5), 1658-1670, 2023
32023
Hough Transform Based Accurate Composition Extractions From Correlation Histograms in Atom Probe Tomography
M Fathidoost, L Stephenson, D Raabe, B Gault, S Katnagallu
Microscopy and Microanalysis 25 (S2), 324-325, 2019
32019
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Articles 1–20