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Dynamics of large structures and inverse problems / / Abdelkhalak El Hami, Bouchaib Radi
| Dynamics of large structures and inverse problems / / Abdelkhalak El Hami, Bouchaib Radi |
| Autore | El Hami Abdelkhalak |
| Pubbl/distr/stampa | London, England ; ; Hoboken, New Jersey : , : ISTE : , : Wiley, , 2017 |
| Descrizione fisica | 1 online resource (317 pages) : illustrations (some color) |
| Disciplina | 624.17 |
| Collana | Mechanical Engineering and Solid Mechanics Series |
| Soggetto topico |
Structural dynamics - Mathematical models
Inverse problems (Differential equations) |
| ISBN |
1-119-42731-2
1-119-42734-7 1-119-33227-3 |
| Formato | Materiale a stampa  |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Record Nr. | UNINA-9910271008503321 |
El Hami Abdelkhalak
|
||
| London, England ; ; Hoboken, New Jersey : , : ISTE : , : Wiley, , 2017 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
| ||
Dynamics of large structures and inverse problems / / Abdelkhalak El Hami, Bouchaib Radi
| Dynamics of large structures and inverse problems / / Abdelkhalak El Hami, Bouchaib Radi |
| Autore | El Hami Abdelkhalak |
| Pubbl/distr/stampa | London, England ; ; Hoboken, New Jersey : , : ISTE : , : Wiley, , 2017 |
| Descrizione fisica | 1 online resource (317 pages) : illustrations (some color) |
| Disciplina | 624.17 |
| Collana | Mechanical Engineering and Solid Mechanics Series |
| Soggetto topico |
Structural dynamics - Mathematical models
Inverse problems (Differential equations) |
| ISBN |
1-119-42731-2
1-119-42734-7 1-119-33227-3 |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Record Nr. | UNINA-9910811803003321 |
|
El Hami Abdelkhalak
|
||
| London, England ; ; Hoboken, New Jersey : , : ISTE : , : Wiley, , 2017 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
| ||
Dynamique Stochastique des Structures / / Abdelkhalak El Hami, Bouchaïb Radi
| Dynamique Stochastique des Structures / / Abdelkhalak El Hami, Bouchaïb Radi |
| Autore | El Hami Abdelkhalak |
| Pubbl/distr/stampa | London : , : ISTE Editions Ltd, , 2017 |
| Descrizione fisica | 1 online resource (361 pages) |
| Disciplina | 624.171 |
| Collana | Collection Génie mécanique et mécanique des solides (Série Ingénierie mathématique et mécanique) |
| Soggetto topico |
Structural analysis (Engineering)
Stochastic processes |
| ISBN | 1-78406-267-7 |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | fre |
| Nota di contenuto | Cover -- Table des matières -- Avant-propos -- Chapitre 1. Introduction à la dynamique des structures -- Chapitre 2. Systèmes découplés -- Chapitre 3. Systèmes couplés -- Chapitre 4. Fiabilité et modélisation sans maillage en mécanique -- Chapitre 5. Systèmes mécaniques à paramètres incertains -- Chapitre 6. Méthodes de synthèse modale et méthodes des éléments finis stochastiques -- Chapitre 7. Méthodes de synthèse modale stochastiques -- Chapitre 8. Réponse dynamique d'une structure à variables incertaines à une excitation donnée -- Chapitre 9. Fonction de réponse stochastique en fréquence -- Chapitre 10. Méthodes de synthèse modale et méthode d'optimisation fiabiliste -- Chapitre 11. Modèle stochastique d'une transmission par engrenage d'une éolienne -- Bibliographie -- Index. |
| Record Nr. | UNINA-9910796715103321 |
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El Hami Abdelkhalak
|
||
| London : , : ISTE Editions Ltd, , 2017 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
| ||
Dynamique Stochastique des Structures / / Abdelkhalak El Hami, Bouchaïb Radi
| Dynamique Stochastique des Structures / / Abdelkhalak El Hami, Bouchaïb Radi |
| Autore | El Hami Abdelkhalak |
| Pubbl/distr/stampa | London : , : ISTE Editions Ltd, , 2017 |
| Descrizione fisica | 1 online resource (361 pages) |
| Disciplina | 624.171 |
| Collana | Collection Génie mécanique et mécanique des solides (Série Ingénierie mathématique et mécanique) |
| Soggetto topico |
Structural analysis (Engineering)
Stochastic processes |
| ISBN | 1-78406-267-7 |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | fre |
| Nota di contenuto | Cover -- Table des matières -- Avant-propos -- Chapitre 1. Introduction à la dynamique des structures -- Chapitre 2. Systèmes découplés -- Chapitre 3. Systèmes couplés -- Chapitre 4. Fiabilité et modélisation sans maillage en mécanique -- Chapitre 5. Systèmes mécaniques à paramètres incertains -- Chapitre 6. Méthodes de synthèse modale et méthodes des éléments finis stochastiques -- Chapitre 7. Méthodes de synthèse modale stochastiques -- Chapitre 8. Réponse dynamique d'une structure à variables incertaines à une excitation donnée -- Chapitre 9. Fonction de réponse stochastique en fréquence -- Chapitre 10. Méthodes de synthèse modale et méthode d'optimisation fiabiliste -- Chapitre 11. Modèle stochastique d'une transmission par engrenage d'une éolienne -- Bibliographie -- Index. |
| Record Nr. | UNINA-9910826922403321 |
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El Hami Abdelkhalak
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||
| London : , : ISTE Editions Ltd, , 2017 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
| ||
Fluid-structure interactions and uncertainties : Ansys and fluent tools / / Abdelkhalak El Hami, Bouchaib Radi
| Fluid-structure interactions and uncertainties : Ansys and fluent tools / / Abdelkhalak El Hami, Bouchaib Radi |
| Autore | El Hami Abdelkhalak |
| Pubbl/distr/stampa | Hoboken, New Jersey : , : ISTE Ltd : , : John Wiley and Sons Inc., , 2017 |
| Descrizione fisica | 1 online resource (245 pages) : illustrations |
| Disciplina | 624.171 |
| Collana | Reliability of Multiphysical Systems Set |
| Soggetto topico | Fluid-structure interaction |
| ISBN |
1-119-38893-7
1-119-38891-0 |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Record Nr. | UNINA-9910165056503321 |
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El Hami Abdelkhalak
|
||
| Hoboken, New Jersey : , : ISTE Ltd : , : John Wiley and Sons Inc., , 2017 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
| ||
Fluid-structure interactions and uncertainties : Ansys and fluent tools / / Abdelkhalak El Hami, Bouchaib Radi
| Fluid-structure interactions and uncertainties : Ansys and fluent tools / / Abdelkhalak El Hami, Bouchaib Radi |
| Autore | El Hami Abdelkhalak |
| Pubbl/distr/stampa | Hoboken, New Jersey : , : ISTE Ltd : , : John Wiley and Sons Inc., , 2017 |
| Descrizione fisica | 1 online resource (245 pages) : illustrations |
| Disciplina | 624.171 |
| Collana | Reliability of Multiphysical Systems Set |
| Soggetto topico | Fluid-structure interaction |
| ISBN |
1-119-38893-7
1-119-38891-0 |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Record Nr. | UNINA-9910826882603321 |
|
El Hami Abdelkhalak
|
||
| Hoboken, New Jersey : , : ISTE Ltd : , : John Wiley and Sons Inc., , 2017 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
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Methods and Applications of Artificial Intelligence : Dynamic Response, Learning, Random Forest, Linear Regression, Interoperability, Additive Manufacturing and Mechatronics
| Methods and Applications of Artificial Intelligence : Dynamic Response, Learning, Random Forest, Linear Regression, Interoperability, Additive Manufacturing and Mechatronics |
| Autore | El Hami Abdelkhalak |
| Edizione | [1st ed.] |
| Pubbl/distr/stampa | Newark : , : John Wiley & Sons, Incorporated, , 2025 |
| Descrizione fisica | 1 online resource (253 pages) |
| Collana | ISTE Invoiced Series |
| ISBN |
9781394351800
1394351801 9781394351817 139435181X 9781394351794 1394351798 |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Record Nr. | UNINA-9911019979503321 |
|
El Hami Abdelkhalak
|
||
| Newark : , : John Wiley & Sons, Incorporated, , 2025 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
| ||
Multi-Physics Optimization : Mechanics, Fluid Interaction Structure, Shaping, Stochastic Finite Elements, Random Vibrations, Fatigue
| Multi-Physics Optimization : Mechanics, Fluid Interaction Structure, Shaping, Stochastic Finite Elements, Random Vibrations, Fatigue |
| Autore | El Hami Abdelkhalak |
| Edizione | [1st ed.] |
| Pubbl/distr/stampa | Newark : , : John Wiley & Sons, Incorporated, , 2025 |
| Descrizione fisica | 1 online resource (276 pages) |
| Disciplina | 620.00452 |
| Altri autori (Persone) | EidMohamed |
| Collana | ISTE Invoiced Series |
| ISBN |
1-394-40172-8
1-394-40170-1 1-394-40171-X |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Nota di contenuto |
Cover -- Title Page -- Copyright Page -- Contents -- Preface -- Chapter 1. Introduction to Optimization in Mechanics -- 1.1. Introduction -- 1.2. Problems of general dynamics -- 1.2.1. Finite element methods -- 1.2.2. Modal assumption method -- 1.2.3. Direct integration -- 1.3. Structural optimization -- 1.3.1. Design optimization -- 1.3.2. Shape optimization -- 1.3.3. Topological optimization -- 1.3.4. Definitions and formulation of an optimization problem -- 1.4. Structures with uncertain parameters -- 1.4.1. Monte Carlo simulation -- 1.4.2. Analytical method -- 1.4.3. Stochastic finite element method -- 1.4.4. Fuzzy logic method -- 1.4.5. Bibliography study of reliability methods -- 1.4.6. Bibliography study of reliability optimization methods -- 1.5. Conclusion -- Chapter 2. Modal Synthesis and Reliability Optimization Methods -- 2.1. Introduction -- 2.2. State of the art of modal synthesis methods -- 2.2.1. Introduction -- 2.2.2. Model reduction method for elastodynamic systems -- 2.2.3. Fixed-interface method (Craig Bampton) -- 2.2.4. Reduction of junction degrees of freedom -- 2.3. Coupling of modal synthesis and RBDO methods -- 2.4. Numerical application -- 2.4.1. L-Plate embedded at the ends -- 2.4.2. Analysis of results -- 2.4.3. A vibrating connecting rod -- 2.4.4. Application: transient model reduction -- 2.5. Conclusion -- Chapter 3. Modal Synthesis Methods and Stochastic Finite Element Methods -- 3.1. Introduction -- 3.2. Linear dynamical problems -- 3.2.1. Equations of motion -- 3.2.2. Solution in transient state -- 3.2.3. Solution in the harmonic domain -- 3.2.4. Direct integration -- 3.3. Modal synthesis methods -- 3.3.1. Introduction -- 3.3.2. Substructure assembly technique -- 3.3.3. Fixed-interface method -- 3.3.4. MacNeal's open-interface method -- 3.3.5. Open interface method -- 3.3.6. Hybrid method.
3.3.7. Reduction of junction d.o.f -- 3.4. Stochastic finite element methods -- 3.4.1. Introduction -- 3.4.2. Discretization of random fields -- 3.4.3. Methods for calculating moments -- 3.5. Conclusion -- Chapter 4. Fatigue and Reliability Optimization for Structures Subjected to Random Vibrations -- 4.1. Introduction -- 4.2. Fatigue damage analysis -- 4.2.1. Formulations and developments -- 4.2.2. Strategy for the fatigue damage analysis -- 4.3. Reliability optimization of structures subjected to random vibrations -- 4.3.1. Deterministic optimization -- 4.3.2. Reliability-based design optimization (RBDO) -- 4.3.3. Reliability optimization of structures subjected to random vibrations -- 4.4. Applications -- 4.4.1. Problem description -- 4.4.2. Results and discussion -- 4.5. Conclusion -- Chapter 5. Optimization and Shaping -- 5.1. Introduction -- 5.2. Different approaches to process optimization -- 5.3. Characterization of forming processes by objective functions -- 5.4. Deterministic and probabilistic optimization of a T-shaped tube -- 5.4.1. Selection of objective function and definition of constraints -- 5.4.2. Deterministic formulation of the optimization problem -- 5.4.3. Probabilistic formulation of the optimization problem -- 5.4.4. Sensitivity of optimums to uncertainties -- 5.5. Deterministic and reliable optimization of a tube with two expansion areas -- 5.5.1. Deterministic formulation of the optimization problem -- 5.5.2. Reliability formulation of the optimization problem -- 5.5.3. Numerical results -- Chapter 6. Reliability and FSI Optimization -- 6.1. Introduction -- 6.2. Reliability optimization in mechanics -- 6.2.1. Deterministic optimization -- 6.2.2. Different approaches to RBDO -- 6.2.3. Traditional approach -- 6.2.4. Hybrid approach -- 6.2.5. Hybrid frequency approach -- 6.3. Safest point (SP) method. 6.4. Numerical simulation -- 6.4.1. Reliability calculation for an aircraft wing -- 6.4.2. RBDO application to the aircraft wing -- Chapter 7. Reliability-based Optimization for Dental Implants -- 7.1. Introduction -- 7.2. Stochastic approach -- 7.2.1. Monte Carlo (MC) method -- 7.2.2. Generalized polynomial chaos (GPC) method -- 7.3. Deterministic design optimization -- 7.4. Reliability-based design optimization (RBDO) -- 7.4.1. Traditional method -- 7.4.2. Optimal safety factor (OSF) using GPC -- 7.5. Numerical result -- 7.5.1. 2D dental implant -- 7.6. Conclusion -- Appendices -- Appendix 1. Binomial Distribution -- Appendix 2. Geometric Distribution -- Appendix 3. Poisson Distribution -- Appendix 4. Exponential Distribution -- Appendix 5. Normal Distribution -- Appendix 6. Log-Normal Distribution -- Appendix 7. Weibull Distribution -- Appendix 8. Pareto Distribution -- Appendix 9. Extreme Value Distribution -- Appendix 10. Asymptotic Distributions -- Appendix 11. Introduction to Optimization -- Appendix 12. Notion of Statistics -- References -- Index -- Other titles from ISTE in Mechanical Engineering and Solid Mechanics -- EULA. |
| Record Nr. | UNINA-9911021978203321 |
|
El Hami Abdelkhalak
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||
| Newark : , : John Wiley & Sons, Incorporated, , 2025 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
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Reliability-Based Modeling of System Performance / / Abdelkhalak El Hami and Mohamed Eid
| Reliability-Based Modeling of System Performance / / Abdelkhalak El Hami and Mohamed Eid |
| Autore | El Hami Abdelkhalak |
| Edizione | [First edition.] |
| Pubbl/distr/stampa | London, England ; Hoboken, NJ : , : ISTE Ltd : , : John Wiley & Sons, Inc., , [2023] |
| Descrizione fisica | 1 online resource (227 pages) |
| Disciplina | 780 |
| Soggetto topico | Mechanics |
| ISBN |
1-394-23669-7
1-394-23667-0 |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Nota di contenuto |
Cover -- Title Page -- Copyright Page -- Contents -- Introduction -- Chapter 1. Basic Notions -- 1.1. Introduction -- 1.2. Logical notions -- 1.2.1. Axioms -- 1.2.2. Elementary laws -- 1.3. Probabilistic notions -- 1.3.1. Probability D(t) and probability density p(t) -- 1.3.2. Failure occurrence rate ʎ(t) -- 1.3.3. Independent random events -- 1.4. System functional description -- 1.5. Binary system and basic model -- 1.6. The availability of binary systems -- 1.7. The sojourn probabilities -- 1.7.1. Reliability model -- 1.7.2. Maintainability -- 1.8. Failure, repair and stochastic processes -- 1.8.1. Renewable stochastic processes -- 1.8.2. Conditionally renewable stochastic processes -- 1.9. Multistate system -- Chapter 2. Modeling of Multistate Systems -- 2.1. Systems with analytical representation -- 2.2. Critical transitions -- 2.3. Binarization of multistate systems -- 2.4. Failure-to-start probability -- 2.5. Forbidden transitions -- 2.6. Boolean models and state graphs equivalence -- 2.7. Systems with systemic structure representation -- 2.8. The Markov graph -- Chapter 3. Matrix-like System -- 3.1. Introduction -- 3.2. Modeling the functional state of the system -- 3.2.1. Modeling a line of elementary components -- 3.2.2. System functional space modeling -- 3.2.3. The subspaces of sets -- 3.2.4. Transitions between sets -- 3.2.5. Modeling of equivalent rates of transitions -- 3.2.6. Dynamic modeling of operating states -- 3.3. Homogeneous matrix-like system -- 3.4. Academic case -- 3.4.1. Case specifications -- 3.4.2. Determine system performance -- 3.4.3. Results -- 3.5. Conclusion -- Chapter 4. Modeling of Systems with Redundancy -- 4.1. Introduction -- 4.2. Combinatorial analysis of the n/N system -- 4.3. Determining the availability/unavailability -- 4.3.1. Analysis by the binary structure function.
4.3.2. Analysis by Boolean expressions -- 4.3.3. Example of analysis using Boolean expressions -- 4.4. The equivalent failure and repair rates -- 4.5. Homogeneous system -- 4.5.1. Characterization of the homogeneous system -- 4.6. Numerical application (1) -- 4.7. Numerical application (2) -- 4.7.1. Mission success criteria and system data -- 4.7.2. Functional modeling by state graph -- 4.7.3. System availability modeling -- 4.7.4. Modeling system unavailability -- 4.7.5. Modeling the equivalent failure rate of the system -- 4.7.6. The mean time before detection -- 4.7.7. Redundancy effectiveness assessment -- Chapter 5. System Reliability - Application -- 5.1. Description of the system -- 5.2. System missions -- 5.3. Basic data -- 5.4. System unavailability modeling -- 5.5. System unavailability assessment -- 5.6. System availability modeling -- 5.7. System availability assessment -- 5.8. Reliability modeling -- 5.9. System reliability assessment -- 5.10. Analysis of the relative importance of components -- 5.10.1. The predictive importance index -- 5.10.2. The operational importance index -- 5.11. Conclusion -- Chapter 6. Sequential Events - Modeling and Analysis -- 6.1. Introduction -- 6.2. Sequential analysis with variable time intervals -- 6.3. Sequential analysis with fixed time intervals -- 6.4. Conclusion -- Chapter 7. The Monte Carlo Simulation Method -- 7.1. Generation of random variables -- 7.2. Sampling -- 7.3. Analytical bijective sampling -- 7.4. Generic Monte Carlo simulation approach -- 7.5. Simulation of transitions in a multistate system -- 7.5.1. The transition simulation approach -- 7.5.2. Transitions simulation algorithm -- 7.5.3. Transition histogram simulation results -- 7.5.4. The number of sojourns by state -- 7.5.5. Sojourn time by state -- 7.5.6. The failure probability. 7.6. Simulation of the operation of a redundant system -- 7.6.1. System description -- 7.6.2. Operation histogram generation algorithm -- 7.6.3. Operation histogram -- 7.6.4. The mean time to fail -- 7.6.5. Algorithm for determining system reliability -- 7.6.6. System reliability estimation -- 7.7. Conclusion -- Chapter 8. Physical Tests used in Reliability -- 8.1. Introduction -- 8.2. Accelerated tests -- 8.2.1. The different acceleration laws -- 8.3. Simple mechanical fatigue, Wöhler model -- 8.3.1. Empirical laws of fatigue -- 8.4. Aggravated tests -- 8.4.1. The main aggravated tests -- 8.5. Bayesian tests -- 8.6. Fatigue damage analysis -- 8.6.1. Formulations and development -- 8.6.2. Fatigue damage -- 8.7. Methodology of improvement using physical tests -- 8.7.1. Optimization of the physical tests to be carried out -- 8.8. Conclusion -- Appendix: Common Reliability Modeling Laws -- References -- Index -- EULA. |
| Record Nr. | UNINA-9910830996103321 |
|
El Hami Abdelkhalak
|
||
| London, England ; Hoboken, NJ : , : ISTE Ltd : , : John Wiley & Sons, Inc., , [2023] | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
| ||
Stochastic dynamics of structures / / Abdelkhalak El Hami, Bouchaib Radi
| Stochastic dynamics of structures / / Abdelkhalak El Hami, Bouchaib Radi |
| Autore | El Hami Abdelkhalak |
| Pubbl/distr/stampa | London, England ; ; Hoboken, New Jersey : , : Wiley : , : ISTE, , 2016 |
| Descrizione fisica | 1 online resource |
| Disciplina | 531.11 |
| Collana |
Mechanical Engineering and Solid Mechanics Series
THEi Wiley ebooks |
| Soggetto topico |
Dynamics
Stochastic processes |
| ISBN |
1-119-37767-6
1-119-37761-7 1-119-37765-X |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Record Nr. | UNINA-9910153205703321 |
|
El Hami Abdelkhalak
|
||
| London, England ; ; Hoboken, New Jersey : , : Wiley : , : ISTE, , 2016 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
| ||
