INTAS 95-525 project 

3D Simulation of Stress - strain State in Pneumatic Tires.
B. E. Pobedria, S. V. Sheshenin, S. A. Margarjan
Faculty of Mechanics and Mathematics, Dept of Composites Mechanics.
Moscow State University, Russia 

 

 

Final report (in Russian)

Introduction

Chapter 1

Section 1.1
Section 1.2
Section 1.3

Chapter 2

Section 2.1
Section 2.2

 Chapter 3

Section 3.1
Section 3.2
Section 3.3
Section 3.4
Section 3.5
Section 3.6
The results obtained in research fulfilled under the project, were reported on 8, 9 and 10th symposiums “ Problems of Tires and Rubber-Cord Composites ”, that held in NIIShP (stands for Research Institute for Tire Industry) (Moscow, Russia, 1997, 98, 99). The reports were published in transactions of symposiums. English version of the final report is in preparation now. You can  find below table of contents and short version (in English).
 
TABLE OF CONTENTS

Introduction

Chapter  1

Mechanical model for computation of Stress - strain State in pneumatic tires.
Section 1.1. Formulation of a boundary value problem of Non-linear Elasticity.
Section 1.2. Step by step solving method for boundary value problems of the inhomogeneous non-linear Elasticity. 
Section 1.3.Homogenisation of elastic properties of rubber - cord composite

Chapter 2

Numerical simulation of axisymmetrical Stress - strain State in tires.
Section 2.1. Axisymmetrical Stress - strain State in tire.
Section 2.2. Comparison with ANSYS.

Chapter  3

Numerical simulation of 3D Stress - strain State in tires
Section 3.1. Iterative methods and outcomes of their application.
Section 3.2. Iterative methods testing.
Section 3.3. Research on decomposition technique.
Section 3.4.  Parallelization of decomposition method.
Section 3.5. Solution of contact problem on tire contacting rigid surface in view of friction on contact surface.
Section 3.6.  Comparison of solutions obtained under Shell theory of with 3D solution