Detail publikace

A Contribution to the Safety and Lifetime Assesment of Sintered Carbide WC-Co

VRBKA, J. VLK, M. KOTEK, V.

Anglický název

A Contribution to the Safety and Lifetime Assesment of Sintered Carbide WC-Co

Typ

Kapitola, resp. kapitoly v odborné knize

Jazyk

en

Originální abstrakt

A proper modification of the Pisarenko-Lebedev and combined Mohr and maximum principal stress brittle fracture conditions was proposed for the safety evaluation, taking into account the plastic deformation in the compressive region. Two steps theoretical-experimental approach is suggested to astimate the low cycle fatigue. In the first one the stress time course is calculated in the most stressed costruction element. In the second step, the lifetime is measured experimentally with the help of the testing machine for the cubic specimens under the 2-D cyclic loading.

Klíčová slova anglicky

Strength conditions; lifetime; low cycle fatigue; biaxial testing device;

Vydáno

1997-08-01

Nakladatel

Technical University of Opole

Místo

Opole, PL

ISBN

83-86708-4

Kniha

5th Intern. Conf. on Biaxial/Multiaxial Fatigue & Fracture.

Strany od–do

289–302

Počet stran

14

BIBTEX


@inbook{BUT53239,
  author="Jan {Vrbka} and Miloš {Vlk} and Vladimír {Kotek}",
  title="A Contribution to the Safety and Lifetime Assesment of Sintered Carbide WC-Co",
  booktitle="5th Intern. Conf. on Biaxial/Multiaxial Fatigue & Fracture.",
  year="1997",
  publisher="Technical University of Opole",
  address="Opole, PL",
  series="2",
  pages="289--302",
  isbn="83-86708-4"
}