Oxide Scale Behavior in High Temperature Metal Processing

Oxide Scale Behavior in High Temperature Metal Processing Summary:

 By Michal Krzyzanowski, John H. Beynon, Didier C. J. Farrugia

Publisher: -VCH

Number Of Pages: 386

Publication Date: 2010-06-15

ISBN-10 / ASIN: 3527325182

ISBN-13 / EAN: 9783527325184

Product Description:

The result of a fruitful, on-going collaboration between academia and industry, this book reviews recent advances in research on oxide scale behavior in high-temperature forming processes. Presenting novel, previously neglected approaches, the authors emphasize the pivotal role of reproducible experiments to elucidate the oxide scale properties and develop quantitative models with predictive accuracy. Each chapter consists of a detailed, systematic examination of different aspects of oxide scale formation with immediate impact for researchers and developers in industry. 

The clear and stringent style of presentation makes this monograph both coherent and easily readable.

Table of Contents

1. INTRODUCTION 2. ROLE OF SECONDARY OXIDE SCALE DURING HOT ROLLING AND FOR SUBSEQUENT PRODUCT QUALITY Friction Heat Transfer Thermal Evolution in Hot Rolling Secondary Scale Related Defects 3. SCALE GROWTH AND FORMATION OF SUBSURFACE LAYERS High Temperature Oxidation of Steel Formation and Structure of the Subsurface Layer in Aluminum Rolling 4. METHODOLOGY FOR NUMERICAL CHARACTERISATION OF THE OXIDE SCALE IN THERMOMECHANICAL PROCESSING Combination of Experiments and Computer Modelling: A Key for the Scale Characterisation Prediction of Mild Steel Oxide Failure at Entry into the Roll Gap: Evaluation of Strains, Tensile Failure, Steel Oxide Failure, Scale Failure, Verification 5. MEASURING OXIDE SCALE BEHAVIOUR UNDER HOT WORKING CONDITIONS Laboratory Rolling Experiments Tensile Testing Hot Four-Point Bend Testing Hot Tension Comion Testing Bending Testing 6. NUMERICAL INTERPRETATION OF TEST RESULTS Measurement of Separation Loads within the Scale/Metal System Mathematical Model and Interpretation of Experimental Results 7. PHYSICALLY BASED FINITE ELEMENT MODEL OF THE OXIDE SCALE Fracture, Ductile Behaviour and Sliding Scale Evolution During Hot Rolling, Multilayer Scales Multi-Pass Behaviour Descaling Simulation and Surface Quality 8. OXIDE SCALE MODELLING Evaluation of Interfacial Heat Transfer Effect of Chemical Composition on Oxide Scale Evolution and Scale Adhesion Ways to Maximize Descaling Effectiveness and Improvement of Surface Finish Modelling of Formation of Stock Surface and Subsurface Layers in Breakdown Rolling of Aluminium Alloys 9. OXIDE SCALE AND THROUGH-PROCESS CHARACTERISATION: INDUSTRIAL INPUT.

Download

or

Download

or
Download