In-Service Fatigue Reliability of Structures - Sergei V. Petinov

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Résumé :

Introduction: Reliability of Technologies.-?Service Life Prediction in the Design Phase.- Assessment of the Residual Life.-?Elements of Theory of Probability.-?Random Events?and Random Variables.-?Statistics of Random Variables. Probability Distributions.- Evaluation of Statistics of a Random Process.-?Basics of Statistical Dynamics. Spectral Method.-?Elements of Spectral Analysis of a Stationary Random Process.- Forced oscillations of a single degree of freedom dynamic system.- Wiener-Khinchin Theorem. Evaluation of the Output Process Statistics.-?Service Loads.-?Classification of Service Loads on Structures.- Service Loads - Continuous Successions. Spectral and Statistical Characrerization.- Spectral Characterization of Loads.-?Fatigue Behavior of Materials and Structural Components.-?Fatigue Characterization of Structural Materials.- Principles of Modeling Fatigue Behavior of Structures.- Current Approaches to Fatigue of Structures in Design and in Service Conditions.- Numerical Examples.-?Residual Life Assessment of Structures when Fatigue Cracks are Detected.-?Effect of Fatigue Cracks on the Service Life Assessment of Structures.- Modeling of Fatigue Crack Propagation in Structures.- Evaluation of Residual Life Numerical Examples.-?Criteria for Critical Conditions of Structures.-?Instable Fracture of Cracked Structures.- Griffith-Irvin Theory. Experimental Evaluation of Criteria for Fracture.-?Alternative Approaches to Fatigue Life Assessment of Structures.-?The Damage Accumulation Methodology in Conjunction with the FE-modeling.- The Prospects of Combining the Damage Accumulation and Linear Fracture Mechanics Methodologies.- Numerical Examples.-?Principles of Organizing the In-Service Reliability of Structures.-?Techniques of Experimental Evaluation of the Reliability Parameters.- Principles of Monitoring the In-Service Reliability of Structures.

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Sommaire:

Introduction: Reliability of Technologies.-? Service Life Prediction in the Design Phase.- Assessment of the Residual Life.-? Elements of Theory of Probability.-? Random Events?and Random Variables.-?Statistics of Random Variables. Probability Distributions.- Evaluation of Statistics of a Random Process.-? Basics of Statistical Dynamics. Spectral Method.-? Elements of Spectral Analysis of a Stationary Random Process.- Forced oscillations of a single degree of freedom dynamic system.- Wiener-Khinchin Theorem. Evaluation of the Output Process Statistics.-? Service Loads.-? Classification of Service Loads on Structures.- Service Loads - Continuous Successions. Spectral and Statistical Characrerization.- Spectral Characterization of Loads.-? Fatigue Behavior of Materials and Structural Components.-? Fatigue Characterization of Structural Materials.- Principles of Modeling Fatigue Behavior of Structures.- Current Approaches to Fatigue of Structures in Design and in Service Conditions.- Numerical Examples.-? Residual Life Assessment of Structures when Fatigue Cracks are Detected.-? Effect of Fatigue Cracks on the Service Life Assessment of Structures.- Modeling of Fatigue Crack Propagation in Structures.- Evaluation of Residual Life Numerical Examples.-? Criteria for Critical Conditions of Structures.-? Instable Fracture of Cracked Structures.- Griffith-Irvin Theory. Experimental Evaluation of Criteria for Fracture.-? Alternative Approaches to Fatigue Life Assessment of Structures.-? The Damage Accumulation Methodology in Conjunction with the FE-modeling.- The Prospects of Combining the Damage Accumulation and Linear Fracture Mechanics Methodologies.- Numerical Examples.-? Principles of Organizing the In-Service Reliability of Structures.-? Techniques of Experimental Evaluation of the Reliability Parameters.- Principles of Monitoring the In-Service Reliability of Structures.

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