Publications

The publications list is also available on Google Scholar and Researchgate.

MATERIALS PROCESSING: Powder metallurgy, Welding, Additive Manufacturing

• X. Boulnat, D. Fabrègue, M.Perez, S. Urvoy, D. Hamon, Y. de Carlan, Assessment of the consolidation of ODS ferritic Steels by Spark Plasma Sintering : from laboratory scale to industrial products, Powder Metallurgy, 2014, Vol. 57, Issue 3, pp. 204-211

• I. Hilger, X. Boulnat, J. Hoffmann, C. Testani, F. Bergner,Y. De Carlan, F. Ferraro, A. Ulbricht, Fabrication and characterization of oxide dispersion strengthened (ODS) 14Cr steels consolidated by means of hot isostatic pressing, hot extrusion and spark plasma sintering, Journal of Nuclear Materials, 2016

  • D. Bardel, D. Nelias, V. Robin, T. Pirling, X. Boulnat, M. Perez, Residual stresses induced by electron beam welding in a 6061 aluminium alloy, Journal of Materials Processing Technology, 2016, Vol. 235, pp. 1-12

MICROSTRUCTURE CHARACTERIZATION AND PHYSICAL METALLURGY

• X. Boulnat, M. Perez, D.Fabrègue, T. Douillard, M-H. Mathon, Y. de Carlan, Microstructure evolution in nano-reinforced ferritic steels processedby Mechanical Alloying and Spark Plasma sintering, Metallurgical and MaterialsTransactions A, 2014, Vol. 45, Issue 3, pp. 1485-1497

• N. Sallez, X. Boulnat, A.Borbély, J.L. Béchade, D. Fabrègue, M. Perez, Y. de Carlan,L. Hennet, C. Mocuta, D. Thiaudière, Y. Bréchet, In situ characterization of microstructural instabilities in nanocrystalline powder: recovery, recrystallization and abnormal growth in nano-reinforced steels, Acta Materialia, 2015, Vol. 87,pp. 377–389.

• X. Boulnat, N. Sallez, M. Dadé, A. Borbély, J-L. Béchade, Y. de Carlan, J. Malaplate, Y. Bréchet, F. de Geuser,A. Deschamps, P. Donnadieu, D. Fabregue, M. Perez, Influence of oxide volume fraction on abnormal growth of nanostructured ferritic steels during non-isothermal treatments: an in situ study, Acta Materialia, 2015, Vol. 97, pp. 124-130

• X. Boulnat, M. Perez, D. Fabrègue, S. Cazottes, Y. de Carlan, Characterization and modeling of oxides precipitation in ferritic steels during fast non-isothermal consolidation, Acta Materialia, 2016, Vol. 107, pp. 390-403

MICROSTRUCTURE / MECHANICAL PROPERTIES RELATIONSHIP

• B. Mouawad, X. Boulnat, D.Fabrègue, M. Perez, Y. de Carlan, Tailoring the microstructure and the mechanical properties of ultrafine grained high strength ferritic steels by powder metallurgy, Journal of Nuclear Materials, 2015, Vol. 465, pp. 54-62

• X. Boulnat, D. Fabrègue, M.Perez, M-H. Mathon, Y. de Carlan, High-temperature tensile properties of Nano-Oxide Dispersion Strengthened ferritic steels produced by Mechanical Alloying and Spark Plasma Sintering, Metallurgical and MaterialsTransactions A, 2013, Vol. 44, Issue 6, pp. 2461-2465

• A. Junet, A. Messager, X. Boulnat, A. Weck, E. Boller, L. Helfen, JY. Buffiere, Fabrication of artificial defects to study internal fatigue crack propagation in metals, Scripta Materialia, 2019, 171, 87-91