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Koldo Ostolaza
Koldo Ostolaza
Hd. of Research and Technology Laulagun Bearings
Verified email at laulagun.com
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Cited by
Cited by
Year
Mechanical characterization and modelling of Inconel 718 material behavior for machining process assessment
A Iturbe, E Giraud, E Hormaetxe, A Garay, G Germain, K Ostolaza, ...
Materials Science and Engineering: A 682, 441-453, 2017
1262017
Multiscale modeling of the mechanical behavior of IN718 superalloy based on micropillar compression and computational homogenization
A Cruzado, B Gan, M Jiménez, D Barba, K Ostolaza, A Linaza, ...
Acta Materialia 98, 242-253, 2015
1082015
Microstructural refinement of a TiAl alloy by a two step heat treatment
M Perez-Bravo, I Madariaga, K Ostolaza, M Tello
Scripta materialia 53 (10), 1141-1146, 2005
432005
Correlation between tool flank wear, force signals and surface integrity when turning bars of Inconel 718 in finishing conditions
PJ Arrazola, A Garay, E Fernandez, K Ostolaza
International Journal of Machining and Machinability of Materials 7 15 (1-2 …, 2014
412014
X-ray study on single crystal superalloy SRR99: Mismatch γ/γ′, mosaicity and internal stress
B Marty, P Moretto, P Gergaud, JL Lebrun, K Ostolaza, V Ji
Acta materialia 45 (2), 791-800, 1997
321997
Representing the superplasticity of Inconel 718
B Zhang, DJ Mynors, A Mugarra, K Ostolaza
Journal of Materials Processing Technology 153, 694-698, 2004
262004
Stability of machining induced residual stresses in Inconel 718 under quasi-static loading at room temperature
A Madariaga, JA Esnaola, PJ Arrazola, J Ruiz-Hervias, P Muñoz, ...
Materials Science and Engineering: A 620, 129-139, 2015
182015
Multi revolution finite element model to predict machining induced residual stresses in Inconel 718
A Kortabarria, PJ Arrazola, K Ostolaza
Procedia CIRP 8, 111-116, 2013
182013
Analysis of the fracture behaviour of an aluminide coating on a single-crystal superalloy under tensile conditions
MA Antelo, PK Johnson, KM Ostolaza, J Bressers
Materials Science and Engineering: A 247 (1-2), 40-50, 1998
171998
High-temperature internal friction on TiAl intermetallics
M Pérez-Bravo, ML Nó, I Madariaga, K Ostolaza, J San Juan
Materials Science and Engineering: A 370 (1-2), 240-245, 2004
152004
Effect of an aluminide coating on precipitate rafting in superalloys
J Bressers, DJ Arrell, K Ostolaza, JL Vallés
Materials Science and Engineering: A 220 (1-2), 147-154, 1996
151996
Validation of In718 SPF and DB processes for the design of aircraft engine parts
A Mugarra, K Ostolaza, JL Alcaraz
Journal of materials processing technology 125, 549-554, 2002
122002
Effect of thermal annealing on machining-induced residual stresses in Inconel 718
A Madariaga, J Aperribay, PJ Arrazola, JA Esnaola, E Hormaetxe, ...
Journal of Materials Engineering and Performance 26, 3728-3738, 2017
102017
Coating induced life-reductions of single crystal superalloy gas turbine blade materials
J Bressers, K Ostolaza, M Arana
Elevated temperature coatings: science and technology II, 275-285, 1996
71996
Effect of cycle type on the damage of a diffusion aluminide coating on a ni-based monocrystalline superalloy tested under TMF conditions
KM Ostolaza, PK Johnson, M Arana, J Bressers
Anales de la Mécanica de la Fractura, M. Elices, M. Fuentes, J. Llorca, Hrsg …, 1996
61996
Gamma titanium aluminides 2003
M Perez-Bravo, ML Nó, I Madariaga, K Ostolaza, J San Juan, YW Kim, ...
Warrendale, PA: TMS, 451, 2003
52003
TECHNICAL PAPERS-Gas Turbines: Structures and Dynamics-Crack Initiation in a Coated and an Uncoated Nickel-Base Superalloy Under TMF Conditions
PK Johnson, M Arana, KM Ostolaza, J Bressers
Transactions of the ASME-A-Engineering for Gas Turbines and Power 120 (4 …, 1998
51998
Improving C1023 manufacturability using two-step heat treatment
I Hernandez, A Subinas, I Madariaga, K Ostolaza
Heat Treating Progress 7 (3), 25, 2007
42007
Evaluation of the residual stresses generated by different types of machining using X-ray diffraction.
V Garcia, N Ordas, ML Penalva, J Fernandez, K Ostolaza, ...
Boletin De La Sociedad Española De Ceramica Y Vidrio 43 (2), 251-254, 2004
42004
Crack initiation in a coated and an uncoated nickel-base superalloy under TMF conditions
PK Johnson, M Arana, KM Ostolaza, J Bressers
Turbo Expo: Power for Land, Sea, and Air 78712, V004T14A046, 1997
41997
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