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Advances in Reliability and Safety Assessment for Critical Systems : Proceedings of the 5th National Conference on Reliability and Safety (NCRS 2022) / / edited by C. Senthil Kumar, R. Sujatha, R. Muthukumar, K. Balaji Rao, Raghu V. Prakash, Prabhakar V. Varde
| Advances in Reliability and Safety Assessment for Critical Systems : Proceedings of the 5th National Conference on Reliability and Safety (NCRS 2022) / / edited by C. Senthil Kumar, R. Sujatha, R. Muthukumar, K. Balaji Rao, Raghu V. Prakash, Prabhakar V. Varde |
| Autore | Senthil Kumar C |
| Edizione | [1st ed. 2023.] |
| Pubbl/distr/stampa | Singapore : , : Springer Nature Singapore : , : Imprint : Springer, , 2023 |
| Descrizione fisica | 1 online resource (351 pages) |
| Disciplina | 621 |
| Altri autori (Persone) |
SujathaR
MuthukumarR RaoK. Balaji PrakashRaghu V VardePrabhakar V |
| Collana | Lecture Notes in Mechanical Engineering |
| Soggetto topico |
Security systems
Computers Mathematical models Manufactures Security Science and Technology Hardware Performance and Reliability Mathematical Modeling and Industrial Mathematics Machines, Tools, Processes |
| ISBN | 981-9950-49-X |
| Formato | Materiale a stampa  |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Nota di contenuto |
Intro -- Contents -- About the Editors -- Event Identification in Indian Standard PHWR NPP Using Machine Learning Technique -- 1 Introduction -- 2 Data Generation -- 3 Data Pre-processing -- 3.1 Dealing with Categorical Variable -- 3.2 Setting Target Variable -- 3.3 Test-Train Split -- 3.4 Oversampling Technique -- 3.5 Scaling -- 4 Modelling -- 5 Model Evaluation -- 6 Model Interpretation -- 7 Decision Making -- 8 Conclusion and Future Work -- Bibiliography -- Adaptive Kriging Metamodel Based Reliability Analysis of Tunnel -- 1 Introduction -- 2 Performance Function -- 3 Kriging Model -- 4 Adaptive Kriging Approach of Reliability Analysis -- 5 Proposed Adaptive Kriging Approach -- 6 Reliability Analysis of Unlined Circular Tunnel Subjected to Hydrostatic Insitu Stress -- 7 Conclusion -- References -- Estimation of Corrosion Initiation Time Considering Fractal Nature of Concrete Pores -- 1 Modelling the Chloride Ingress into Concrete as Sub-diffusion Process -- 1.1 Numerical Solution -- 1.2 Numerical Procedure Adopted in This Study -- 2 Corrosion Initiation Time -- 2.1 Model Parameters -- 2.2 Performance of Adopted Numerical Procedure -- 3 Probabilistic Analysis of Corrosion Initiation Time -- 3.1 Illustrative Example -- 4 Conclusion -- References -- Robust Design Optimization of Telecommunication Tower Under Extreme Load in Dual Response Surface Method -- 1 Introduction -- 2 Conventional CP Based RDO -- 3 Dual RSM -- 4 Generation of Wind Load -- 5 Dual RSM Based Proposed RDO -- 6 Numerical Study -- 7 Conclusions -- References -- Statistical Characterisation of Service Life of Corroded RC Bridge Pier -- 1 Introduction -- 2 Service Life Model -- 2.1 Calculation of Corrosion Initiation Time (Tinit) -- 2.2 Time for the First Crack to Occur After Initiation of Corrosion (Tcor).
2.3 Time from the First Crack Formation After Initiation of Corrosion and Upto Spalling of Cover Concrete (Tsp) -- 3 Bridge Pier Considered for Service Life Estimation -- 4 Statistical Modeling of Service Life -- 4.1 Modelling Uncertainties Associated with Tinit -- 4.2 Modelling Uncertainties Associated with Tcr -- 4.3 Modelling uncertainties associated with Tsp -- 5 Total Service Life of the Structure -- 6 Comparison of Probabilistic Service Life with Deterministic Service Life Model -- 7 Conclusion -- References -- Deep Neural Network for Time Dependent Reliability Analysis of Structures -- 1 Introduction -- 2 Time-Varying Safety Assessment of Structures -- 3 Deep Neural Network -- 3.1 General -- 3.2 Recurrent Neural Network -- 3.3 Long Short-Term Memory Network -- 4 Time-Dependent Reliability Analysis of a Corroded Beam by LSTM Based Metamodeling Approach -- 4.1 Problem Definition -- 4.2 Proposed LSTM Model -- 4.3 Data Preparation -- 4.4 Training of the LSTM Model -- 4.5 Results and Observations -- 5 Conclusion -- References -- Crack Growth Life Prediction in API 5L X46 Grade Steel Pipes Subjected to Cyclic Internal Pressure -- 1 Introduction -- 2 Details of Pipe Specimens -- 3 Experimental Studies -- 4 Numerical Studies -- 5 Analytical Studies -- 5.1 API 579-1/ASME FFS-1 -- 5.2 ASME Section XI -- 6 Results and Discussion -- 7 Summary and Conclusions -- References -- Health Care Management: Cancer Prediction and Diagnosis Using Artificial Intelligence (AI) -- 1 Introduction -- 2 Literature Review -- 3 Problem Statement -- 4 Algorithms -- 5 Methodology -- 6 Result and Discussion -- 7 Conclusion and Future Work -- References -- Bayesian Network Framework for Human Reliability Analysis in Occupational Health and Safety -- 1 Introduction -- 2 Methodology Adopted for Study. 2.1 Identification of Suitable HFs from the Literature and Collection of Historic Data Available Form Records -- 2.2 Development of a Bayesian Network Based on the Relationship Between the HFs -- 3 Results -- 4 Conclusion -- References -- Estimation of System Resilience Through Independent Parameter Transient Profile -- 1 Introduction -- 2 Case Study: Resilience of Power Sub-station Failure -- 2.1 Resilience Estimation from Literature Review -- 3 Resilience Using Parameter Transient Path -- 4 Discussion and Conclusions -- References -- An Investigation on Data Sharing Security Risk Issues in Cloud System -- 1 Introduction -- 2 Related Works -- 2.1 Key Aggregation Encryption -- 2.2 Attribute-Based Encryption (ABE) -- 2.3 Identity-Based Encryption (IBE) -- 3 Conclusion -- References -- Sensitivity Studies on the Behaviour of Bistable Cross-Ply Laminates Using Monte Carlo Simulation -- 1 Introduction -- 2 Theoretical Formulation -- 2.1 Semi-Analytical Model -- 2.2 Monte Carlo Simulation -- 3 Results and Discussions -- 3.1 Stable Configuration -- 3.2 Effect on Curvature Due to Perturbation in Design Variables -- 4 Results and Discussions -- References -- Quantified Rams Based Infrastructure Asset Management -- 1 Introduction -- 2 Quantified RAMS Based Asset Management -- 2.1 Benefits of Quantified RAMS Management -- 2.2 Quantified Asset Management Plan Attributes -- 2.3 Goals of Maintenance Management -- 2.4 Tasks Associated with RAMS Management Plan -- 3 Quantified Life-Cycle RAMS Activities -- 3.1 Preparation of Specification -- 3.2 RAMS Allocation -- 3.3 Procurement Policy -- 3.4 System Architecture for Electronic Systems -- 3.5 Maintenance Policy -- 3.6 RAM Metrics and Documentation -- 4 Future Strategies -- 5 Conclusion -- References. Radiation Resistant Camera Testing in India-An Imperative Initiative Towards Sustainable Practice and Proactive Waste Management -- 1 Introduction -- 2 Equipment Qualification for CMOS Cameras and Test Protocol -- 3 Specification of Radiation Resistant Camera -- 4 Performance Evaluation of Radiation Resistant Camera -- 5 Test Setup and Performance Analysis -- 5.1 Functional Performance (PAN/TILT/ZOOM) -- 5.2 Image Resolution -- 5.3 Number of Colour Bar -- 5.4 Refresh Process Image Record -- 6 Conclusion -- References -- Use of Simulator Experience and Insights in the Design of Control Room for New Nuclear Plants -- 1 Introduction -- 2 Control Room -- 2.1 Control Room Evolution -- 3 Simulator -- 3.1 Merits and Demerits of Simulator-Based Studies -- 4 Human Reliability Assessment Tool Development -- 5 Analysis and Inference -- 6 Conclusions and Future Scope -- References -- Enhanced Hybrid Optimal and Intelligent Technique for Data Storage in Cloud -- 1 Introduction -- 2 Related Works -- 3 Proposed Methodology -- 3.1 System Model of Proposed Work -- 3.2 Patient's Data Description -- 3.3 Data Transmission Phase -- 3.4 Data Retrieval Phase -- 3.5 Proposed Privacy-Preserving Whale Optimization and Spider Monkey Optimization -- 4 Result and Discussion -- 5 Conclusion and Future Scope -- References -- Human Reliability Analysis of a High-Impact Aeronautical Situation Using a Second-Generation HRA Technique -- 1 Introduction to Human Reliability -- 1.1 HRA Standards -- 1.2 CREAM Method -- 1.3 Importance of Flight Safety -- 2 Considered Task -- 2.1 Details of the Scenario Selected for Analysis -- 2.2 Event Tree Analysis -- 3 HRA Analysis of the Scenario Using CREAM Standard -- 3.1 Details of the Analysis Carried Out-Basic Method -- 3.2 Details of the Analysis Carried Out-Extended Method -- 4 Results -- 5 Conclusion -- References. Sensitivity of Angle Parameters in the Modelling of Bistable Variable Stiffness Laminates -- 1 Introduction -- 2 Variable Stiffness Laminate -- 3 Finite Element Model -- 3.1 Step 1: The Initial Step -- 3.2 Step 2: The Cool-Down Step -- 3.3 Step 3: The Snap-Through Step -- 3.4 Step 4: The Stability Check Step -- 4 Result and Discussion -- 4.1 Effect of Individual Perturbation in the Angle Parameters -- 4.2 Effect of Combined Perturbation in the T0 and T1 Parameters -- 5 Conclusion -- References -- Probabilistic Global Seismic Damage Analysis Based on a Novel Factor Mapping Method -- 1 Introduction -- 2 Problem Statement -- 3 Analysis -- 3.1 Steps for Estimating dist(X, Y) Based on Independent Component Analysis -- 3.2 Steps for Estimating dist(X, Y) Based on the Theory of Copulas -- 4 Numerical Illustrations -- 4.1 Example-1: An Exactly Solvable Problem -- 4.2 Evaluation of GRSIs for an Inelastic Moment Frame Subjected to Earthquake Excitation -- 5 Conclusions -- References -- Sampling Variance Reduction in Structural Reliability Estimation via Sequential MCMC Sampling Strategies -- 1 Introduction -- 2 Problem Statement -- 3 Analysis -- 3.1 Subset Simulation Method [2] -- 3.2 Generalized Splitting Method (GSM) [3] -- 3.3 Sequential Space Conversion Method [4] -- 3.4 Proposed Method Based on Replica Exchange MCMC Sampling [5] -- 4 Numerical Illustrations -- 4.1 Example 1 -- 4.2 Example 2 -- 4.3 Example 3 (Stable-Symmetric Buckling Problem) -- 4.4 Example 4 (Snap-Through Buckling) -- 5 Conclusions -- References -- Probabilistic Model Reduction in the Analysis of Building Frames Subject to Sudden Loss of Columns -- 1 Introduction -- 2 Problem Statement -- 3 Analysis -- 3.1 Remarks -- 4 Numerical Illustrations -- 4.1 Study on a Steel Frame Subassembly -- 4.2 Study on a 3-Storied Steel Building Frame -- 5 Conclusions -- References. Probabilistic Modeling of Non-Gaussian Wind Induced Peak Pressures on a Model of Tall Building. |
| Record Nr. | UNINA-9910736996303321 |
Senthil Kumar C
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| Singapore : , : Springer Nature Singapore : , : Imprint : Springer, , 2023 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
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Reliability and Risk Assessment in Engineering : Proceedings of INCRS 2018 / / edited by Vijay Kumar Gupta, Prabhakar V. Varde, P. K. Kankar, Narendra Joshi
| Reliability and Risk Assessment in Engineering : Proceedings of INCRS 2018 / / edited by Vijay Kumar Gupta, Prabhakar V. Varde, P. K. Kankar, Narendra Joshi |
| Edizione | [1st ed. 2020.] |
| Pubbl/distr/stampa | Singapore : , : Springer Singapore : , : Imprint : Springer, , 2020 |
| Descrizione fisica | 1 online resource (XXVI, 532 p. 226 illus., 144 illus. in color.) |
| Disciplina | 620.00452 |
| Collana | Lecture Notes in Mechanical Engineering |
| Soggetto topico |
Quality control
Reliability Industrial safety Computer software—Reusability Mathematical models Manufactures Quality Control, Reliability, Safety and Risk Performance and Reliability Mathematical Modeling and Industrial Mathematics Manufacturing, Machines, Tools, Processes |
| ISBN | 981-15-3746-1 |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Nota di contenuto | Section 1: Big Data Analytics and Software Engineering -- Section 2: Data Analytics for Reliability: Applications -- Section 3: Condition Monitoring Techniques and Applications -- Section 4: Health Monitoring and Management using Multi-Sensors -- Section 5: Diagnosis and Prognosis of Mechanical Systems -- Section 6: Design for reliability -- Section 7: Optimization and Machine Learning Techniques for Industrial Applications -- Section 8: Performance/ Failure Analysis of Materials in Service -- Section 9: Reliability Issues in Electrical Distribution Systems. |
| Record Nr. | UNINA-9910403766803321 |
| Singapore : , : Springer Singapore : , : Imprint : Springer, , 2020 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
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Reliability, Safety and Hazard Assessment for Risk-Based Technologies : Proceedings of ICRESH 2019 / / edited by Prabhakar V. Varde, Raghu V. Prakash, Gopika Vinod
| Reliability, Safety and Hazard Assessment for Risk-Based Technologies : Proceedings of ICRESH 2019 / / edited by Prabhakar V. Varde, Raghu V. Prakash, Gopika Vinod |
| Edizione | [1st ed. 2020.] |
| Pubbl/distr/stampa | Singapore : , : Springer Nature Singapore : , : Imprint : Springer, , 2020 |
| Descrizione fisica | 1 online resource (XVI, 1015 p. 460 illus., 333 illus. in color.) |
| Disciplina | 658.56 |
| Collana | Lecture Notes in Mechanical Engineering |
| Soggetto topico |
Security systems
Fire prevention Buildings - Protection Computers Security Science and Technology Fire Science, Hazard Control, Building Safety Hardware Performance and Reliability |
| ISBN | 981-13-9008-8 |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Nota di contenuto | Chapter 1: Time Dependent short mode failures in MLCCs due to cracks in the device bodies -- Chapter 2: Local Orbit Bump Control in Indus-2 Using Intelligent Agents Based Control for Enhanced System Operability -- Chapter 3: Reliability Analysis of Smart Pressure Transmitter -- Chapter 4: Accelerated failure time models with corrective and preventive maintenance for repairable systems subject to imperfect repair -- Chapter 5: Reliability Improvement of Single Shot Device -- Chapter 6: Reliability Evaluation of Silicon Carbide (SiC) Boost Converter using Stochastic Model -- Chapter 7: Application of HALT for Standardization in Aerospace Systems: A Case study of Relay Contactors -- Chapter 8: Failure Mode Effect Analysis of Analog Alarm Trip Unit using simulation technique -- Chapter 9: Analytical Modelling of Distributed File Systems (GlusterFS and CephFS) -- Chapter 10: Ageing model for electrolytic capacitors under thermal overstress -- Chapter 11: Vulnerability Assessment of Authorization System for USB-based Storage Devices -- Chapter 12: Crypto-Ransomware Detection using Behavioural Analysis -- Chapter 13: Comprehensive Safety Analysis of Station Black Out scenario in TAPS-1 and 2 -- Chapter 14: Source-term Prediction during Loss of Coolant Accident in NPP using Artificial Neural Networks -- Chapter 15: Markov probabilistic approach based availability simulation modelling and performance evaluation of coal supply system of thermal power plant. |
| Record Nr. | UNINA-9910366598303321 |
| Singapore : , : Springer Nature Singapore : , : Imprint : Springer, , 2020 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
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Risk Based Technologies [[electronic resource] /] / edited by Prabhakar V. Varde, Raghu V. Prakash, Narendra S. Joshi
| Risk Based Technologies [[electronic resource] /] / edited by Prabhakar V. Varde, Raghu V. Prakash, Narendra S. Joshi |
| Pubbl/distr/stampa | Singapore : , : Springer Singapore : , : Imprint : Springer, , 2019 |
| Descrizione fisica | 1 online resource (320 pages) |
| Disciplina | 658.382 |
| Soggetto topico |
System safety
Astronautics Engineering Quality Control, Reliability, Safety and Risk Nuclear Energy Aerospace Technology and Astronautics Complexity |
| ISBN | 981-13-5796-X |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Nota di contenuto | Chapter 1: Introduction -- Chapter 2: Materials Reliability -- Chapter 3: Structural Risk Assessment -- Chapter 4: Software risk and asset management -- Chapter 5: Human Factor Engineering for Complex Engineering Scenarios -- Chapter 6: Reliability and risk engineering – Academic aspects -- Chapter 7: Condition Monitoring and Prognosis – An asset Management Approach -- Chapter 8: Structural Reliability -- Chapter 9: Risk Management in First of its Kind Mega Project – A Case Study on Indian PFBR -- Chapter 10: Design for Reliability Approach to Electronics in Nuclear Plant Environment -- Chapter 11: Passive thermal hydraulic system reliability – AHWR Challenge -- Chapter 12: Risk and Reliability Management Approach to Strategic System -- Chapter 13: Fatigue & Fracture Risk Assessment. |
| Record Nr. | UNINA-9910350307903321 |
| Singapore : , : Springer Singapore : , : Imprint : Springer, , 2019 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
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