@ARTICLE{Shukayev_Sergey_Low-cycle,
 author={Shukayev, Sergey and Borodii, Mykhaylo},
 volume={vol. 48},
 number={No 1},
 journal={Archive of Mechanical Engineering},
 pages={7-18},
 howpublished={online},
 publisher={Polish Academy of Sciences, Committee on Machine Building},
 abstract={The paper is devoted to development of the evaluation methods tor limiting condition of metal alloys and steels under uniaxial and biaxial proportional and non-proportional low-cycle fatigue. To investigate the fatigue behavior of Type 08X 18H I OT stainless steels and titanium alloys BT9 strain controlled tests under 12 proportional and nonproportional loading ar room temperature were carried out. A strain parameter. namely, a nonproportional strain range. is proposed to obtain a correlative dependence with lifetime. For the majority or the materials this dependence can be derived from uniaxial tests and described by a linear function. It made it possible to propose simple engineering method for lifetime prediction.},
 type={Article},
 title={Low-cycle fatigue strain criterion for biaxial nonproportionul loading},
 URL={http://ochroma.man.poznan.pl/Content/125186/PDF-MASTER/4_MECHANICAL_48_2001_1_Shukayev_Low.pdf},
 keywords={low-cvcle fatigue, life prediction},
}