Summary

1 Decisiones de mantenimiento – declaración del problema básico

1. Cuándo mantener?
   1. El problema básico
   2. Representando la confiabilidad
   3. ¿Se puede conocer la distribución de probabilidad exactamente?
   4. Distribuciones amplias y estrechas
   5. Agregar una dimensión de riesgo
   6. CBM – Definición formal
   7. Factores de decisión: probabilidad y gravedad
   8. Conclusión

2 RCM inicial

1. Introducción

   1. La definición de RCM
   2. The historical need for RCM
      1. Expanding expectations of Maintenance
      2. New understanding of asset failure behavior
      3. New maintenance technology
   3. Structured approach to maintenance
      1. Desired performance
      2. The 7 question backbone of RCM
      3. Operating context
   4. Living RCM

2. Análisis funcional

   1. The foundation of RCM
   2. The seven RCM questions
   3. The objective of maintenance
   4. The function statement
   5. Primary and secondary functions
   6. HSE regulations
   7. Performance standards
   8. Protective functions
   9. The functional analysis process
   10. Operating Phases

3. Fallas, modos de falla, efectos

   1. RCM Question 2 – Functional Failures
      1. Total versus partial failure
      2. Competing standards
   2. RCM Question 3 – Failure Modes
      1. Failure mode syntax
      2. How deep and how many?
      3. The “due to” clause
      4. Human Error
   3. RCM Question 4 “Failure Effects
      1. Repair action
      2. The effects narrative

4. Consecuencias de falla

   1. RCM Question 5 – Why does it matter?
   2. The economics of failure and prevention
   3. Hidden Consequences
   4. Tolerable risk
   5. Economic risk
   6. Health, Safety, and Environmental (HSE) consequences.
   7. Criticality analysis

5. Políticas de gestión de falla

   1. RCM Questions 6 and 7: Failure management policies
   2. Line of sight
   3. Time based maintenance (TBM)
   4. The “RCM Curves”
   5. How to draw the curves
   6. How to determine the “useful” life
   7. Condition based (predictive) maintenance
   8. Probability and severity
   9. FFI – Failure finding interval
   10. Selecting a default option
   11. No scheduled maintenance

6. Taller – RCM inicial

   1. Workshop scope
      1. The Mesh LRCM cloud application
      2. Shovel fleet
      3. Components of the hydraulic system
      4. Hydraulic system required functions and standards
   2. Part I
      1. Functional analysis (Q 1)
   3. Part II
      1. Failure analysis (Q 2)
      2. Failure mode analysis (Q 3)
      3. Effects, Consequences, Mitigation and default actions (Q 4-7)
   4. Part III
      1. RCM Dashboards
         1. RCM progress
         2. Failure Mode detail
         3. Mitigation task detail
         4. Criticality analysis
         5. Knowledge management

3 Living RCM (LRCM)

1. 1. LRCM defined
   2. LRCM objectives
   3. The LRCM process
   4. LRCM Workshop
      1. Selecting a failure mode that has been anticipated in RCM analysis
      2. The failure mode’s ending event type
      3. Distinguishing between a suspensions and a potential failure
      4. Failure mode has not been anticipated in the knowledge base
      1. Feedback management

4 Análisis de confiabilidad

1. Análisis de confiabilidad en 2 dimensiones

   1. Reliability analysis
      1. Conditional probability of failure and Failure rate
      2. Mean time to failure
      3. Reliability analysis is counting
      4. Real meaning of the 6 RCM curves
      5. How to draw the curves
   2. Decision optimization
      1. The “useful” life
      2. What do we mean by “optimal”
      3. The cost model
      4. Conditional failure probability
      5. Random failure
   3. Conclusion

2. Taller – Análisis de Weibull y optimización de PM

   1. Weibull analysis exercises
      1. Engine
      2. Clutch assembly failures
      3.  Clutch event data
      4. Starter motor example that includes suspensions
   2. Optimal maintenance strategies
      1. Age preventive replacement policy
      2. Spares requirement calculation
      3. Interval preventive replacement policy
      4. Deterministic replacement policy

3. Análisis de confiabilidad en> 2 dimensiones

   1. Deciding on CBM
   2. The classic CBM P-F model
   3. Estimating the P-F interval
   4. An alternative to the P-F model
   5. Predictive maintenance effectiveness
   6. Building a CBM model
   7. Deploying the CBM model
   8. Continuous CBM decision improvement
   9. Sensitivity Analysis

4. Análisis RAM

   1. RAM Purpose
   2. RAM technique – Monte Carlo Simulation (MCS)
   3. “Simulating” a single mission of 10000 hours
      1. Averaging the results of many simulation runs
   4. RAM example – a complex system
   5. A second complex system
   6. Conclusion

© 2017 – 2021, Murray Wiseman. All rights reserved.