On the problem of summation of fatigue damage
Journal Title: Հայաստանի գիտությունների ազգային ակադեմիայի տեղեկագիր․ Մեխանիկա - Year 2014, Vol 67, Issue 4
Abstract
The present paper analyzes versions of hypothesis of damage summation as well as offers the model for calculating number of cycles to destruction under varying conditions of cyclic loading, on the base of results obtained under constant conditions of cyclic loading. In contrast to hypothesis of damage summation, the proposed hypothesis reflects the sequence of condition changes of cyclic loading and the influence of relaxation on the results calculated according to suggested model.
Authors and Affiliations
Areg Simonyan, Aram Harutyunyan, Edvin Hakobyan
The Strain Shearing in the Collizion Zone of the Arabian and Eurasian Plates by the GPS Data and the Plate Rigidity Consideration
By the FEA method it is defined the strain mode of the Arabian and Eurasian plate fragments in the zone of their Upper Cretaceous collision in Caucasus with consideration of the rigidity difference of those plates. The a...
ved theory of anisotropic plates with variable thickness.
c
LOAD TRANSFER FROM TWO PARALLEL ELASTIC INFINITE AND FINITE STRINGERS TO ELASTIC HOMOGENEOUS INFINITE PLATE
In the present paper a contact problem on load transfer from infinite and finite two parallel elastic stringers to isotropic homogeneous elastic infinite plate is considered. It is assumed, that the elastic stringers are...
Physico-mechanical and operating characteristics of antifriction powder materials.
c
Description of layer mountainous stuff during destruction.
c