·Table of Contents
·Reliability and Validation 1

Prediction of Weld Quality by the Wave Propagation Modelling on Ultrasonic Testing Simulation

F. Bettayeb
Scientific Research Center on Welding And Non Destructive Testing,
C.S.C, Route de Dely Brahim, BP: 64, Chéraga, Algiers.
Tel/fax: (213-2) 361850.
E-mail: bettayeb@excite.com, f_bettayeb@email.com


1. Introduction

2. Theory of elasticity.

3. Equilibrium conditions formulation

4. Testing conditions formulation

5. Example of porosity simulation

5. Conclusion



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