In this work, in order to investigate a modeling technique of the structure with bolted joints,
four kinds of finite element models are introduced; a solid bolt model, a coupled bolt model …

The aim of this article is to study the accuracy of finite element simulations in predicting the
tool force occurring during the single point incremental forming (SPIF) process. The forming …

The mechanical behavior of the alloy Ti–6Al–4V is characterized using uniaxial tension,
uniaxial compression, simple shear and plane strain tests in three orthogonal material …

Abstract Incremental Sheet Forming (ISF) is a relatively new class of sheet forming
processes that allow the manufacture of complex geometries based on computer-controlled …

A segment-based mortar contact discretisation technique for the analysis of hydro-
mechanically coupled dynamic processes with quadratically interpolated finite elements and …

In many fields of geotechnical engineering, the modelling of interfaces requires special
numerical tools. This paper presents the formulation of a 3D fully coupled hydro-mechanical …

Abstract A CPB06-based Stewart-Cazacu micromechanical damage model is implemented
and validated for Ti6Al4V material. It provides accurate numerical predictions in terms of …

Single point incremental forming (SPIF) has several advantages over traditional forming,
such as the high formability attainable by the material. Different hypotheses have been …

The paper presents an experimental study of the quasi-static deformation behavior of a TA-
6V in sheet form. To quantify the plastic anisotropy and the tension–compression asymmetry …

This thesis is dedicated to the study of structural and petroleum geology problems. To this
purpose, a frictional elastoplastic law based on the Van Eekelen criterion is formulated …