𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Signorini problem with a solution dependent coefficient of friction (model with given friction): approximation and numerical realization

✍ Scribed by Jaroslav Haslinger; Oldřich Vlach

Publisher
Springer-Verlag
Year
2005
Tongue
English
Weight
315 KB
Volume
50
Category
Article
ISSN
0862-7940

No coin nor oath required. For personal study only.

📜 SIMILAR VOLUMES

Reliable solution of a Signorini contact
Reliable solution of a Signorini contact problem with friction
✍ Ivan Hlaváček 📂 Article 📅 1999 🏛 John Wiley and Sons 🌐 English ⚖ 130 KB 👁 1 views

A Signorini contact problem with an approximate model of friction is analysed, when Lamé coefficients, body forces and friction coefficients are uncertain, being prescribed in a given set of admissible functions. Three kinds of criteria, characterizing the stress intensity, are chosen to define thre

A quasistatic contact problem with slip-
A quasistatic contact problem with slip-dependent coefficient of friction
✍ Amina Amassad; Meir Shillor; Mircea Sofonea 📂 Article 📅 1999 🏛 John Wiley and Sons 🌐 English ⚖ 146 KB 👁 1 views

We consider a mathematical model which describes the bilateral quasistatic contact of a viscoelastic body with a rigid obstacle. The contact is modelled with a modified version of Coulomb's law of dry friction and, moreover, the coefficient of friction is assumed to depend either on the total slip o

Qualitative analysis of 3D elastostatic
Qualitative analysis of 3D elastostatic contact problems with orthotropic Coulomb friction and solution-dependent coefficients of friction
✍ Jaroslav Haslinger; Radek Kučera; Tomáš Ligurský 📂 Article 📅 2011 🏛 Elsevier Science 🌐 English ⚖ 741 KB

This paper analyzes a discrete form of 3D contact problems with local orthotropic Coulomb friction and coefficients of friction which may depend on the solution itself. The analysis is based on the fixed-point reformulation of the original problem. Conditions guaranteeing the existence and uniquenes