| Preface | p. xv |
| Acknowledgements | p. xix |
| Reliability, Maintenance and Logistic Support--Introduction | p. 1 |
| Introduction | p. 1 |
| The life cycle of a system | p. 5 |
| Concept of Failure | p. 7 |
| Apollo 13--Case Study | p. 9 |
| Probability Theory | p. 13 |
| Probability Terms and Definitions | p. 13 |
| Elementary Theory of Probability | p. 15 |
| Axioms of Probability | p. 15 |
| Rules of Probability | p. 16 |
| Joint Events | p. 17 |
| Conditional Probability | p. 18 |
| Probability and Experimental Data | p. 19 |
| Probability Distribution | p. 20 |
| Random Variable | p. 20 |
| Types of random variables | p. 22 |
| The Probability Distribution of Random Variable | p. 23 |
| Functional Method | p. 24 |
| Parametric Method | p. 28 |
| Discrete Theoretical Probability Distributions | p. 32 |
| Bernoulli Trials | p. 32 |
| The Binomial Distribution | p. 34 |
| The Poisson Distribution | p. 35 |
| Continuous Theoretical Probability Distributions | p. 38 |
| Exponential Distribution | p. 39 |
| Normal Distribution (Gaussian Distribution) | p. 41 |
| Lognormal Distribution | p. 45 |
| Weibull Distribution | p. 47 |
| Reliability Measures | p. 51 |
| Failure Function | p. 53 |
| Failure function of system under multiple failure Mechanisms | p. 59 |
| Reliability Function | p. 61 |
| Reliability function for items under multiple failure Mechanisms | p. 63 |
| Mission Reliability Function | p. 65 |
| Despatch Reliability | p. 67 |
| Hazard Function (Hazard Rate or Instantaneous Failure Rate) | p. 67 |
| Cumulative hazard function | p. 71 |
| Cumulative hazard function and the Expected number of failures | p. 72 |
| Typical Forms of Hazard Function | p. 73 |
| Failure rate | p. 75 |
| Mean Time To Failure (MTTF) | p. 76 |
| Mean Residual Life | p. 78 |
| MTTF of a maintained system | p. 81 |
| Variance of Mean Time To Failure | p. 84 |
| Mean Operating Time Between Failures (MTBF) | p. 85 |
| Percentile Life (TTF[subscript P] or B[subscript P%]) | p. 87 |
| Maintenance Free Operating Period (MFOP) | p. 88 |
| Maintenance Free Operating Period Survivability Prediction | p. 88 |
| Software Reliability Characteristics | p. 91 |
| Software Reliability | p. 93 |
| Mean Time To Failure of Software | p. 93 |
| Software failure rate | p. 94 |
| Jelinski-Moranda Model | p. 94 |
| Goel-Okumoto Model | p. 95 |
| Systems Reliability | p. 97 |
| Reliability Block Diagram | p. 98 |
| Reliability Measures for Series Configuration | p. 98 |
| Life exchange rate matrix | p. 110 |
| Parallel Configuration | p. 113 |
| r-out-of-n Systems | p. 117 |
| Series and Parallel Configuration | p. 120 |
| Redundant Systems | p. 122 |
| Complex Reliability Block Diagrams | p. 127 |
| Cut set Approach for reliability evaluation | p. 130 |
| Case study on aircraft engines | p. 131 |
| systems Reliability evaluation - stochastic Models | p. 138 |
| Stochastic processes | p. 138 |
| Markov Process | p. 140 |
| Non-Homogeneous Poisson Process (NHPP) | p. 144 |
| Renewal Process | p. 149 |
| Maintainability and Maintenance | p. 155 |
| Concept of Maintainability | p. 156 |
| Measures of Maintainability | p. 159 |
| Maintenance Elapsed-Time | p. 159 |
| Maintenance Man Hour (MMH) | p. 163 |
| Maintenance Frequency Factors | p. 165 |
| Maintenance cost factors | p. 166 |
| Maintainability Demonstration | p. 167 |
| Maintenance | p. 170 |
| Maintenance Concept | p. 171 |
| Levels of Maintenance | p. 172 |
| User level (organisational) | p. 172 |
| Intermediate level | p. 173 |
| Depot level | p. 173 |
| Hole-in-the-Wall | p. 173 |
| Maintenance Task Classification | p. 174 |
| Corrective Maintenance Task | p. 175 |
| Preventive Maintenance Task | p. 176 |
| Conditional (Predictive) Maintenance Task | p. 177 |
| Maintenance Policies | p. 178 |
| Failure-Based Maintenance Policy | p. 179 |
| Time-Based Maintenance Policy | p. 180 |
| Condition Based Maintenance (Predictive Maintenance) | p. 183 |
| Maintenance Resources | p. 194 |
| Maintenance Induced Failures | p. 195 |
| Maintenance Cost | p. 197 |
| Cost of Maintenance Task | p. 197 |
| Direct cost of maintenance task | p. 198 |
| Indirect cost of maintenance task | p. 198 |
| Total cost of maintenance task | p. 199 |
| Factor Affecting Maintenance Costs | p. 200 |
| Aircraft Maintenance - Case Study | p. 201 |
| Maintenance Optimisation | p. 205 |
| Preventive Maintenance and Reliability | p. 206 |
| Optimal Replacement times | p. 208 |
| Optimal Replacement Under Minimal Repair | p. 210 |
| Repair Vs Replacement | p. 211 |
| Reliability Centred Maintenance | p. 215 |
| RCM Process | p. 218 |
| RCM Decision Logic Process | p. 224 |
| Potential Failure and P-F Curve | p. 234 |
| Age Related Maintenance | p. 235 |
| Age related maintenance - Case Study on Aircraft Engine | p. 240 |
| Total Productive Maintenance | p. 243 |
| Computerised Maintenance Management System | p. 246 |
| Supportability and Logistics | p. 249 |
| Supportability - Terms and Definitions | p. 251 |
| Supportability | p. 251 |
| Supportability Engineering | p. 252 |
| Logistic Delay Time (LDT) or Time to Support (TTS) | p. 253 |
| Support Resources | p. 253 |
| Arising | p. 256 |
| Supportability Measures | p. 257 |
| Recondition | p. 260 |
| Obsolescence | p. 261 |
| Level of Repair Analysis | p. 262 |
| Testability, inspection and Diagnostics | p. 264 |
| Built in Test (BIT) | p. 265 |
| Built-in-Test-Equipment (BITE) | p. 268 |
| Health and Usage Monitoring Systems (HUMS) | p. 268 |
| No Fault Found (NFF) | p. 270 |
| Commercial off the Shelf (COTS) and Supportability | p. 272 |
| Continuous Acquisition and Life Cycle Support (CALS) | p. 272 |
| Case Study: Supportability and Logistics at British Airways | p. 273 |
| Spare Parts Provisioning and Management | p. 281 |
| Basic Concepts and Definitions | p. 283 |
| Modelling Demand Rate | p. 286 |
| Mathematical Models for Demand Prediction | p. 287 |
| Homogeneous Poisson Process Models for Forecasting Spares | p. 287 |
| Renewal Process Models for forecasting Spares | p. 297 |
| Demand for Spares - Constant Vs Increasing Failure Rate | p. 300 |
| Forecasting models for consumable (discardable) spare parts | p. 301 |
| Models for Repairable Spare Parts | p. 303 |
| Birth and Death Process Model for Repairable Spare Parts | p. 303 |
| Palm's Theorem and its Application in Spares provisioning for repairable items | p. 308 |
| Multi-indenture spare model | p. 312 |
| Multi-Echelon Spare Models | p. 314 |
| Spares Provisioning Under Special Contractual Requirements | p. 317 |
| Inventory management | p. 319 |
| Economic Order Quantity | p. 320 |
| Optimisation Methods | p. 323 |
| Zero-one non-linear integer programming Model | p. 324 |
| Marginal Analysis | p. 325 |
| Simulation | p. 327 |
| Monte Carlo Simulation | p. 328 |
| Discrete Event Simulation | p. 333 |
| Use of Simulation Models in spares provisioning | p. 336 |
| Optimisation using simulation | p. 340 |
| Integrated Logistic Support | p. 345 |
| History of ILS | p. 346 |
| The concept of ILS | p. 349 |
| The Case Study of Airline Costs | p. 349 |
| Case Study on Air Force's Cost | p. 351 |
| Reliability Plans | p. 354 |
| Reliability Demonstrations | p. 356 |
| Case Study of a Turbine Disc | p. 357 |
| Reliability testing | p. 359 |
| Whole Life Cost | p. 363 |
| Maintenance Planning | p. 364 |
| Repair or Replace | p. 364 |
| Technical Publications | p. 366 |
| Software Configuration Control | p. 367 |
| Packaging, Handling, Storage and Transportation (PHSandT) | p. 367 |
| Support and Test Equipment | p. 369 |
| Software Testing | p. 370 |
| Training and Training Equipment | p. 372 |
| Logistic Support Analysis (LSA) | p. 375 |
| Availability | p. 377 |
| Point Availability | p. 378 |
| Average Availability | p. 381 |
| Inherent Availability | p. 381 |
| System Availability of different reliability block diagrams | p. 383 |
| Achieved Availability | p. 385 |
| Operational Availability | p. 387 |
| Design for Reliability, Maintinability and Supportability | p. 389 |
| Reliability Allocation | p. 389 |
| AGREE Method for Reliability Allocation | p. 391 |
| Equal Apportionment Technique | p. 393 |
| The ARINC Apportionment Technique | p. 394 |
| Maintainability allocation | p. 396 |
| Supportability Allocation | p. 398 |
| Failure Modes, Effects and Criticality Analysis | p. 399 |
| Procedural steps in the FMECA analysis | p. 400 |
| Risk Priority Number | p. 402 |
| Fault Tree Analysis | p. 404 |
| Fault tree Analysis Case Study - Passenger Elevator | p. 406 |
| Fault Tolerant Software | p. 411 |
| Recovery Blocks | p. 411 |
| N-Version Programming | p. 413 |
| Life Cycle Costing | p. 414 |
| Components of Life Cycle Costing | p. 415 |
| Life Cycle Costing Procedures | p. 417 |
| Factors affecting LCC appraisal | p. 418 |
| Analysis of Reliability, Maintenance and Supportability Data | p. 423 |
| Reliability, Maintenance and Supportability Data | p. 425 |
| Estimation of Parameters - Empirical Approach | p. 426 |
| Estimation of Performance Measures - Complete Ungrouped Data | p. 426 |
| Confidence Interval | p. 428 |
| Analysis of Grouped Data | p. 433 |
| Analysis of Censored Data | p. 436 |
| Fitting Probability Distributions Graphically | p. 437 |
| Fitting an exponential distribution to data graphically | p. 440 |
| Fitting a Normal Distribution Graphically | p. 441 |
| Fitting a Log-Normal Distribution Graphically | p. 442 |
| Fitting a Weibull Distribution Graphically | p. 444 |
| Regression | p. 446 |
| Correlation Co-efficient | p. 448 |
| Linear Regression for Exponential Distribution | p. 449 |
| Linear Regression for Weibull Distribution | p. 451 |
| Linear regression for Normal Distribution | p. 452 |
| Linear Regression for Log-normal Distribution | p. 454 |
| Maximum Likelihood Estimation | p. 454 |
| Complete and Uncensored Data | p. 455 |
| Interval Data | p. 469 |
| Appendix | p. 473 |
| References | p. 479 |
| Index | p. 485 |
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