The paper investigates the influence of reverse yielding on residual stresses induced by
autofrettage. On the basis of reverse loading tests, a material model is developed and …

Most previous studies on shakedown of thick-walled cylinders were based on the
assumption that the compressive and tensile strengths of the materials were identical. In this …

The paper presents an application of iterative elastic techniques for the determination of
elasto-plastic stress-strain fields, limit and shakedown loads. The iterative elastic method …

Elastoplastic analysis of a thin rotating disc shrink-fitted to an elastic shaft is provided. A
nonlinear hardening material with equivalent stress σ̄= Y+ A (ε̄ p) n, where A and n are …

This paper considers the elastic-plastic behaviour of thick-walled spheres under internal
pressure. Material behaviour is assumed as: σ= Y+ A· ε mp where Y is an initial yield stress …

Realistic material models have been developed on the basis of the experimental
investigation of reverse loading with actual Bauschinger effect and implemented into a two …

The stresses and strains introduced by low-temperature autofrettage of smooth thick-walled
tubes made of the austenitic stainless steel AISI 304 L were modelled by the finite-element …

The article is devoted to the elastic-plastic analysis of a rotating hollow cylinder with fixed
ends. It is assumed that the strains in a cylinder are infinitesimal and additively decomposed …

An important goal of engineering activities is to improve existing and to develop novel
technical designs. structural assemblies, and components. The" best-possible" or" optimal" …

Many components of machines and plants are made of cast materials. Their essential
advantages are a layout with a high freedom of design, and the possibility of individually …