Zobrazeno 1 - 7
of 7
pro vyhledávání: '"Selcuk Hazar"'
Publikováno v:
Composites Science and Technology
Publikováno v:
Engineering Fracture Mechanics. 245:107600
Fracture of martensitic AISI 52100 steel with 12% retained austenite was experimentally studied at temperatures below the tempering temperature by KIc tests and at extremely low loading rates. Depending on temperature, KIc and JC decreased with 6% to
Publikováno v:
International Journal of Fatigue. 92:36-51
Plasticity effects on fatigue growth were simulated for a physically short crack. The material description comprised the Drucker-Prager yield surface, non-associated flow rule and non-linear combined hardening. The simulated development of the growth
Publikováno v:
International Journal of Fracture. 197:99-110
When an edge cracked shape memory alloy (SMA) plate is loaded, phase transformation around the crack tip results in a non-homogeneous region composed of austenite and martensite phases that affects its fracture behavior. In this work, the size of the
Publikováno v:
Composites Science and Technology. 185:107886
Publikováno v:
International Journal of Plasticity. 67:26-38
Shape memory alloys experience phase transformation from austenite to martensite around crack tip. When the crack advances, martensitic transformation occurs at the tip and the energy that goes into this transformation results in stable crack growth
Publikováno v:
Engineering Fracture Mechanics. 220:106650
Phase transformation of retained austenite (RA) to martensite was studied considering both stress and strain induced transformations during fatigue crack propagation. X-ray diffraction measurements, performed on the fatigue crack surface obtained thr