0185020 - UJF-V 20000189 RIV RU eng J - Článek v odborném periodiku
Vrána, Miroslav - Mikula, Pavol - Lukáš, Petr - Dubský, J. - Wagner, V.
New developments in instrumentation for strain scanning in NPI Řež.
Materials Science Forum. 321/324, - (2000), s. 338-344. ISSN 0255-5476.
[European Powder Diffraction Conference EPDIC /6./. Budapest, 22.08.1998-25.08.1998]
Grant CEP: GA ČR GV202/97/K038; GA AV ČR KSK1010601
Kód oboru RIV: BG - Jaderná, atomová a mol. fyzika, urychlovače
Impakt faktor: 0.597, rok: 2000

Two high-resolution neutron diffractomers dedicated to strain/stress investigations in polycrystalline materials are routinely operated at the medium-power reactor LVR-15 in Řež and are also opened for external users. Good luminosity of the diffractometers and a sufficiently high-resolution (FWHM of the instrumental d/d-profile can be lessthan 1x10.sub.-3 at d.sup.hkl=0.2nm) permit investigationsof both the macro- and microstrains in the sample gauge volumes of several cubic milimetres. Excellent properties and abilities of the neutron diffraction strain scanners aredocumented by some results of experimental measurements.
Trvalý link: http://hdl.handle.net/11104/0081444