Propagation of the Lamellar Cracks.
Data
2014
Tytuł czasopisma
ISSN czasopisma
Tytuł tomu
Wydawca
Lodz University of Technology. Faculty of Mechanical Engineering. Department Division of Dynamics.
Wydawnictwo Politechniki Łódzkiej. Wydział Mechaniczny. Katedra Dynamiki Maszyn.
Wydawnictwo Politechniki Łódzkiej. Wydział Mechaniczny. Katedra Dynamiki Maszyn.
Abstrakt
The aim of the study is to include studying the effects of the interaction of lamellar cracks and their effect on the degradation of the structure. Lamellar cracking phenomenon is most common in the construction of welded ship hulls, bridges, pressure vessels and piping. The structures of these, as a result of errors in production and welding cracks. The sudden breakage occurs in the construction of real time, although they have been designed properly in terms of both the volume of the stress and strain. The growth of these cracks, at a rate equal to the speed of sound in the material, it is a sudden breakage.
Opis
Słowa kluczowe
experimental tests, lamellar cracks, numerical method, finite element method, badania eksperymentalne, pęknięcia powierzchniowe, metody numeryczne, metoda elementów skończonych
Cytowanie
Mechanics and Mechanical Engineering Vol. 18, No. 2, 2014, str. 97–106