         ZIZKOVA 22
616 62 Brno Czech Republic
ICO: 68081723
DIC: CZ68081723 |
prof. Mgr. Tomáš Kruml, CSc.
Position: scientific
Group: Low Cycle Fatigue Group Rooms: 112 Phone numbers: +420 532 290 379 Fax: +420 541 218 657 E-mail: kruml@DELETE-THIS.CZ@DELETE-THIS.COMipm.COM.cz Projects Role of oxide dispersion in fatigue behaviour of ODS type steels
Publications: 2010 POLÁK J, PETRENEC M, KRUML T: Cyclic plastic response and fatigue life in superduplex 2507 stainless steel. Int. J. Fatigue 32 (2010) 279–287.
2009 KRUML T, OBRTLÍK K, PETRENEC M, POLÁK J: Low-cycle fatigue properties of TiAl alloy with high Nb content. Int. J. Mat. Res. (formerly Z. Metallkd.) 100 (2009) 349–352.
KRUML T, STRANYANEK M, CTVRTLIK R, BOHAC P, VYSTAVEL T, PANEK P: A new method for mechanical testing of thin films: Application to aluminum. J. Mater. Res. 24 (2009) 1353–1360.
PETRENEC M, ZEMANOVÁ A, KRAHULA K, KRUML T, MAN J: Heat treatment and mechanical properties of TiAl alloy with high Nb content. Materials Engineering 16 (3a/2009) 13–18.
2008 DIOLOGENT F, KRUML T: Measurement of the effective activation volume in 45XD titanium aluminides by repeated transient tests. Mater. Sci. Eng. A 487 (2008) 377–382.
KRUML T, CODDET O, MARTIN JL: About the determination of the thermal and athermal stress components from stress-relaxation experiments. Acta Mater. 56 (2008) 333-340.
2007 MÁLEK P, TURBA K, CIESLAR N, DRBOHLAV I, KRUML T: Structure development during superplastic deformation of an Al-Mg-Sc-Zr alloy. Mater. Sci. Engng A 462 (2007) 95–99.
MARMY P, KRUML T: Low Cycle Fatigue of Eurofer 97. J. Nucl. Mater. 377 (2007) 52–58.
MÁLEK P, TURBA K, CIESLAR N, DRBOHLAV I, KRUML T: Structure development during superplastic deformation of an Al-Mg-Sc-Zr alloy. Mater. Sci. Eng. A 462 (2007) 95–99.
2006 VIGUIER B, KRUML T, MARTIN JL: Loss of strength of Ni3Al at elevated temperatures. Phil. Mag. 86 (2006) 4009–4021.
KRUML T, DUPAS C, MARTIN JL: A critical assessment of dislocation multiplication laws in germanium. Acta Mater. 54 (2006) 4721–4729.
2005 JACQUES A, LEGROS M, KRUML T, GEORGE A: Cyclic deformation of silicon single crystals: correlation between dislocation microstructure and mechanical behaviour during linear hardening. Phys. Stat. Sol. (c) 2 (2005) 1992–1997.
KRUML T, CODDET O, MARTIN JL: About stress reduction experiments during constant strain-rate deformation tests, Z. Metallk. 96 (2005) 589–594.
FIKAR J, DUPAS C, KRUML T, JACQUES A, MARTIN JL: Dislocation multiplication rate in the early stage of germanium plasticity, Mat. Sci. Eng. A 400-401 (2005) 431–434.
2004 FIKAR J, COUPEAU C, KRUML T, BONNEVILLE J: Experimental study of Ni3Al slip traces by atomic force microscopy, Mat. Sci. Eng. A 387-389 (2004) 926–930.
NYILAS K, DUPAS C, KRUML T, ZSOLDOS L, UNGAR T, MARTIN JL: Dislocation structures and mechanical behaviour of Ge single crystals deformed by compression, Mat. Sci. Eng. A 387-389 (2004) 25–28.
KRUML T, CODDET O, MARTIN JL: The investigation of internal stress field by stress reduction experiments, Mat. Sci. Eng. A 387-389 (2004) 72–75.
VIGUIER B, KRUML T, MARTIN JL: Plasticity of a Ni3(Al,Hf) above the stress peak temperature, Mat. Sci. Eng. A 387-389 (2004) 960–964.
MARTIN JL, KRUML T: Characterizing thermally activated dislocation mobility, J Alloy Compd 378 (2004) 2–12.
2003 KRUML T, CODDET O, SAADA G, MARTIN JL: Stress reduction experiments during constant-strain-rate tests in Cu and Ge, Phil Mag Letters 83 (2003) 651–658.
KRUML T, MARTIN JL: On the strength of Ni3Al based compounds, Mat. Sci. Forum 426-432 (2003) 1861–1866.
KRUML T: Measurements of planar fault energies by weak-beam in intermetallics. In: Science, Technology and Education of Microscopy: an Overview, No 1, Vol. 1, ed. A. Mendez-Vilas, Formatex, Bajadoz 2003, pp. 241–248.
2002 DUPAS C, ZUODAR N, CODDET O, KRUML T, MARTIN JL: Dislocation multiplication, exhaustion and mechanical behaviour of Ge single crystals, J. Phys.: Condens. Matter 14 (2002) 12989–12995.
FIKAR J, VIGUIER B, KRUML T, DUPAS C: Searching for the proper law of dislocation multiplication in covalent crystals, J. Phys.: Condens. Matter 14 (2002) 12887–12895.
KRUML T, CAILLARD D, DUPAS C, MARTIN JL: A transmission electron microscopy in-situ study of dislocation mobility in Ge, J. Phys.: Condens. Matter 14 (2002) 12897–12902.
KRUML T, CONFORTO E, Lo PICCOLO B, CAILLARD D, MARTIN JL: From dislocation cores to strength and work-hardening: a study of binary Ni3Al, Acta Mat. 50 (2002) 5091–5101.
MARTIN JL, Lo PICCOLO B, KRUML T, BONNEVILLE J: Characterization of thermally activated dislocation mechanisms using transient tests, Mat. Sci. Eng. A322 (2002) 118–125.
2001 KRUML T, POLÁK J: Fatigue softening of X10CrAl24 ferritic steel. Mater. Sci. Engng A319-321 (2001) 564–568.
Lo PICCOLO B, SPÄTIG P, KRUML T, MARTIN JL, BONNEVILLE J: Characterising thermally activated deformation mechanisms, Mat. Sci. Eng. A309-310 (2001) 251–255.
POLÁK J, KRUML T, OČENÁŠEK V: Fatigue damage in aluminium-lithium alloys, Part I. Cyclic plastic response and fatigue life. Metallic Mater. 39 (2001) 132–147 (in Czech).
2000 KRUML T, POLÁK J, DEGALLAIX S: Microstructure in 316LN stainless steel fatigued at low temperatures. Mater. Sci. Engng A293 (2000) 275–280.
KRUML T, MARTIN JL, BONNEVILLE J: On the strengthening of Ni3Al by Hafnium additions, Phil. Mag. A 80 (2000) 1545–1566.
KRUML T, PAIDAR V, MARTIN JL: Dislocation density in Ni3(Al,Hf), Intermetallics 8 (2000) 729–736.
POLÁK J, KRUML T: Cyclic plasticity, fatigue life and dislocation structures in ferritic stainless steel. Metallic Mater. 38 (2000) 239–252 (in Czech).
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Last update
11. 11. 2009 |
