000021460 001__ 21460
000021460 005__ 20170522124355.0
000021460 04107 $$aeng
000021460 046__ $$k2017-05-15
000021460 100__ $$aTomaszewski, T.
000021460 24500 $$aANALYSIS OF SIZE EFFECT FOR NOTCHED MINI SPECIMENS MADE OF STAINLESS STEEL

000021460 24630 $$n23.$$pEngineering Mechanics 2017
000021460 260__ $$bBrno University of Technology, Institute of Solid Mechanics, Mechatronics and Biomechanics, Brno
000021460 506__ $$arestricted
000021460 520__ $$2eng$$aThe use of test results obtained on mini specimens requires that the size effect is taken into consideration. The impact of object size on strength properties is interpreted depending on the test conditions. In this paper, a geometrical size effect resulting from the non-linear distribution of stress occurring in the notched specimen was analysed. Two specimens of different sizes were prepared of 1.4301 stainless steel. The finite elements method was used for calculating theoretical stress concentration factor. The impact of size effect was evaluated based on the test results obtained for high-cycle fatigue strength.

000021460 540__ $$aText je chráněný podle autorského zákona č. 121/2000 Sb.
000021460 653__ $$aHigh-cycle Fatigue, Steel, Notch, Size effect, Mini specimen.

000021460 7112_ $$aEngineering Mechanics 2017$$cSvratka, CZ$$d2017-05-15 / 2017-05-18$$gEM2017
000021460 720__ $$aTomaszewski, T.
000021460 8560_ $$ffischerc@itam.cas.cz
000021460 8564_ $$s823400$$uhttps://invenio.itam.cas.cz/record/21460/files/0982.pdf$$yOriginal version of the author's contribution in proceedings, page 982, section FRA.
000021460 962__ $$r21225
000021460 980__ $$aPAPER