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Record Nr. |
UNINA9910825002003321 |
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Autore |
Lebyodkin M. A |
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Titolo |
Multifractal analysis of unstable plastic flow [[electronic resource] /] / M.A. Lebyodkin, T.A. Lebedkina and A. Jacques |
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Pubbl/distr/stampa |
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New York, : Nova Science, 2009 |
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ISBN |
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Edizione |
[1st ed.] |
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Descrizione fisica |
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1 online resource (95 p.) |
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Altri autori (Persone) |
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Disciplina |
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Soggetti |
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Unsteady flow (Fluid dynamics) |
Plasticity |
Rheology |
Multifractals |
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Lingua di pubblicazione |
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Formato |
Materiale a stampa |
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Livello bibliografico |
Monografia |
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Note generali |
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Description based upon print version of record. |
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Nota di bibliografia |
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Includes bibliographical references and index. |
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Nota di contenuto |
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Intro -- MULTIFRACTAL ANALYSIS OF UNSTABLE PLASTIC FLOW -- NOTICE TO THE READER -- CONTENTS -- PREFACE -- INTRODUCTION -- UNSTABLE PLASTIC FLOW -- 2.1. The Nature of Plastic Instability -- 2.2. Portevin-Le Chatelier Effect -- MULTIFRACTAL ANALYSIS -- 3.1. Fractal Dimensions -- 3.2. Multifractals -- 3.3. Numerical Implementation of the Multifractal Analysis -- 3.4. Effect of Noise and Data Truncation -- EXPERIMENTAL TECHNIQUE AND ANALYSIS OF DEFORMATION CURVES -- 4.1. Recording of Deformation Curves -- 4.2. Preparation of Time Series for the Analysis -- EXPERIMENTAL INVESTIGATIONS OF PLASTIC INSTABILITY -- 5.1. Multifractal Structure of Type C Curves -- 5.2. Multifractal Analysis of Type B Serrations -- 5.3. The Overall Behavior of the PLC Instability -- 5.4. Plastic Instability in Austenitic Fe-Mn-C Steels -- CONCLUSION -- ACKNOWLEDGEMENTS -- REFERENCES -- INDEX. |
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