Fatigue testing of cast steel GP240GH (CROSBI ID 573527)
Prilog sa skupa u zborniku | izvorni znanstveni rad | međunarodna recenzija
Podaci o odgovornosti
Galić, Ivica ; Tomičević, Zvonimir ; Tonković, Zdenko
engleski
Fatigue testing of cast steel GP240GH
In this paper the cyclic strain controlled fatigue testing is experimentally investigated. The test is carried out to assess fatigue properties of cast steel GP240GH (standard EN 10213-2). Test procedure follows recommendations of the ASTM E606 standard for strain controlled fatigue test. Parameters of hysteresis are inputs for strain – life (ε–N) curve calculation. This curve is usually used to determine the number of cycles Ni required for crack initiation. Here, the Coffin–Manson model is used. It is based on the continuum mechanics approach, where is assumed that the material is homogenous and isotropic.
fatigue properties; cast steel; crack initiation; strain life parameters
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Podaci o prilogu
2011.
objavljeno
Podaci o matičnoj publikaciji
Proceedins on CD of the 2. International Conference of Engineering Against Fracture
Pantelakis, S.
Patras:
Podaci o skupu
International Conference of Engineering Against Fracture
predavanje
22.06.2011-24.06.2011
Mikonos, Grčka