VSE knjižnice (vzajemna bibliografsko-kataložna baza podatkov COBIB.SI)
• An experimental research of formability of cold formed material
Gusel, Leo, 1968- ; Rudolf, Rebeka ; Brezočnik, Miran
Metal formability is the basis to select forming process and to determine production stages, so that products can be made economically and with high quality. In the paper formability of a cold ... forward extruded specimen of copper alloy as a function of the stress field was analysed. By means of the indicator of the stress state and the effective strain, which are calculated in several points of the extruded specimen, those places are determined where the possibility of cracks is the greatest. On the basis of known values of the stress components it is possible to calculate the indicator of the state of stress $\beta$ in the individual points of the extruded specimen by means of equation. The resulst of calculations are shown in the diagram of formability.
Vrsta gradiva - prispevek na konferenci
Leto - 2006
Jezik - angleški
COBISS.SI-ID - 10377238