The fatigue fracture criterion based on the latent energy approach

Alexander R. Arutyunyan, Robert A. Arutyunyan

Результат исследований: Научные публикации в периодических изданияхстатья

Аннотация

The damage parameter defined as the relative changes of latent energy is introduced. It is shown, that this parameter is governed by the differential equation with the solution in the form of the logistics function, capable to describe different processes leading to saturation. The functions and parameters of received criterion are concretized and comparisons with the experimental results for axial cyclic tension for sheet aluminum alloy specimens are given. A good agreement of theoretical and experimental results is received.
Язык оригиналаанглийский
Страницы (с-по)318-321
ЖурналEngineering
Том2
Номер выпуска5
DOI
СостояниеОпубликовано - 2010

    Fingerprint

Цитировать