Advanced Deformation Stages in Duplex Steel Investigated using Neutron and Synchrotron Radiation

• Autorzy: Gadalińska E. , Baczmański A. , Zhao Y. , Le Joncour L. , Wroński S. , Panicaud B. , Francois M. , Braham C. , Buslaps T.

Identyfikatory

DOI

10.1515/fas-2016-0006

• Języki publikacji: EN

Abstrakty

EN

The grain scale of materials is an area still open for investigations within the field of materials science. The most helpful tools to perform this type of research are diffraction methods. Within the research project presented in this paper two experiments were carried out employing two different types of radiation: neutron (ISIS) and synchrotron (ESRF). The aim of the work was to describe the stress state in the necking zone during the occurrence of a damage phenomenon (Fig. 1.) in separate phase and to check the level of the homogeneity. The supplemental tools were the finite elements method and self-consistent modeling – it testified, confirmed and completed our experimental results and allowed us to formulate the justifiable conclusions.

Słowa kluczowe

EN

two-phases materials; mechanical behaviour; diffraction methods

• Wydawca: Wydawnictwa Naukowe Sieci Badawczej Łukasiewicz - Instytutu Lotnictwa
• Czasopismo: Fatigue of Aircraft Structures
• Rocznik: 2016
• Tom: Iss. 8
• Strony: 80--91
• Opis fizyczny: Bibliogr. 20 poz., fot., rys., tab., wykr.

Twórcy

autor

Gadalińska E.

• Institute of Aviation, Materials and Structures Research Center, Al. Krakowska 110/114, 02-256 Warsaw, Poland

autor

Baczmański A.

• AGH-University of Science and Technology, Faculty of Physics and Applied Computer Science, Al. Mickiewicza 30, 30-059 Kraków, Poland

autor

Zhao Y.

• ICD-LASMIS, Université de Technologie de Troyes (UTT), UMR CNRS 6281, rue Marie Curie, CS 4206, 10004 Troyes, France

autor

Le Joncour L.

• ICD-LASMIS, Université de Technologie de Troyes (UTT), UMR CNRS 6281, rue Marie Curie, CS 4206, 10004 Troyes, France

autor

Wroński S.

• AGH-University of Science and Technology, Faculty of Physics and Applied Computer Science, Al. Mickiewicza 30, 30-059 Kraków, Poland

autor

Panicaud B.

• ICD-LASMIS, Université de Technologie de Troyes (UTT), UMR CNRS 6281, rue Marie Curie, CS 4206, 10004 Troyes, France

autor

Francois M.

• ICD-LASMIS, Université de Technologie de Troyes (UTT), UMR CNRS 6281, rue Marie Curie, CS 4206, 10004 Troyes, France

autor

Braham C.

• PIMM, Arts et Métiers ParisTech (ENSAM), 151 Bd de l’Hôpital 75013 Paris, France

autor

Buslaps T.

• ESRF, 6 rue J. Horowitz, 38500 Grenoble Cedex, France

Bibliografia

• [1] Bugat, S., Besson, J., Gourgues, A.F., N’Guyen, F. & Pineau, A. (2001). Microstructure and damage initiation in duplex stainless steel. Mater. Sci. Eng. A 317, 32-36.
• [2] Inal, K., Gergaud, P., Francois, M. & Lebrun, J.L. (1999). X-ray diffraction methodologies of macro and pseudo-macro stress analysis in a textured duplex stainless steel. Scand. J. Metall. 28, 139-50.
• [3] Baczmański, A., Braham, C. & Seiler, W. (2003). Microstresses in Textured Polycrystals Studied by Multireflection Diffraction Method and Self Consistent Model. Philosophical Magazine. 83, 3225-3246.
• [4] Jia, N., Cong, Z.H., Sun, X., Cheng, S., Nie, Z.H., Ren. Y., Liaw, P.K., Wang, Y.D. (2009). An in situ high energy X-ray diffraction study of micromechanical behavior of multiple phases in advanced high-strength steels, Acta Mater. 57, 3965-3977.
• [5] Neil, C.J., Wollmershauser, J.A., Clausen B., Tomé, C.N. & Agnew, S.R. (2010). Modeling Lattice Strain Evolution at Finite Strains. Model Verification for Copper and Stainless Steel Using in-situ Diffraction Measurement. Int. J. Plasticity. 26, 1772-1791.
• [6] Haušild, P., Berdina, C., Bomparda, P. & Verdièrec, N. (2001). Ductile fracture of duplex stainless steel with casting defects. Int. J. Pres. Ves. Pip. 78, 607-616.
• [7] Balbi, M., Avalos M., Bartali, E. & Alvarez-Armas, I. (2009). Microcrack growth and fatigue behavior of a duplex stainless steel. Int. J. Fatig. 31, 2006-2013.
• [8] Prahl, J., Machová, A., Spielmannová, A., Karlík, M., Landa, M., Haušild, P. & Lejček, P. (2010). Ductile-brittle behavior at the (110)[001] crack in bcc iron crystals loaded in model. Eng. Fract. Mech. 77, 184-192.
• [9] Bunge, H.J. (1982). Texture analysis in material science: Mathematical methods. London: Butterworth.
• [10] Daniels, J.E. & Drakopoulos, M. (2009). High-Energy X-Ray Diffraction Using the Pixium 4700 Flat Panel Detector. Synchrotron Rad. 6, 463-468.
• [11] Hammersley, A.P., Svensson, S.O., Hanfland, M., Fitch, S.O. and Häusermann, D., 1996. Two-dimensional detector software: From real detector to idealised image or two-theta scan. High Pressure Research, 14, 235-248.
• [12] Merkel, S. (2011). Multifit/Polydefix Polycrystal Deformation using X-rays, https://code.google.com/p/multifit-polydefix.
• [13] Wroński, S., Baczmański, A., Dakhlaoui, R., Braham, C., Wierzbanowski, K. & Oliver, E.C. (2007). Determination of Stress Field in Textured Duplex Steel Using TOF Neutron Diffraction Method. Acta Mater. 55, 6219-6233.
• [14] Simoms, G. & Wang, H. (1971). Single Crystal Elastic Constants and Calculated Aggregate Properties: A Handbook, 2nd edition, The M.I.T. Press, Cambridge, Massachusetts and London.
• [15] Baczmanski A, Le Joncour L, Panicaud B, et al. (2011). Neutron time-of-flight diffraction used to study aged duplex stainless steel at small and large deformation until sample fracture[J]. Journal of Applied Crystallography. 44(5), 966-982.
• [16] Lipinski, P., Berveiller, M., Reubrez, E. & Morreale, J. (1995). Transition theories of elasticplastic deformation of metallic polycrystals. J. Arch. Appl. Mech. 65, 291-311.
• [17] Baczmański, A. & Braham, C. (2004). Elastoplastic Properties of Duplex Steel Determined Using Neutron Diffraction and Self-Consistent Model. Acta Mater. 52, 1133-1142.
• [18] Swift, H.W. (1952). Plastic instability under plane stress, Journal of the Mechanics and Physics of Solids. 1(1), 1-18.
• [19] Fréour, S., Gloaguen, D., François, M. & Guillén, R. (2003). Modelling and simulation of multi-phase effects on X-Ray Elasticity Constants. Phys. Status Solidi (b) 239, 297-309.
• [20] Le Joncour L., Panicaud B. & Baczmański A., et al. (2010). Damage in duplex steels studied at mesoscopic and macroscopic scales [J]. Mechanics of Materials. 42(12), 1048-1063.

Uwagi

EN

The work was supported partly by the NCN - Polish National Center for Science, grants: No. UMO - 2011/03/N/ST8/04058 and DEC - 2013/11/B/ST3/03787; and partly by the MNiSW - Polish Ministry of Science and Higher Education. We also acknowledge the help offered by the ISIS and ESRF in making their neutron and synchrotron radiation facilities available to us.

PL

Opracowanie ze środków MNiSW w ramach umowy 812/P-DUN/2016 na działalność upowszechniającą naukę (zadania 2017).