Module Details

Module Code: MANU8003
Title: Maintenance and Reliability
Long Title: Maintenance and Reliability
NFQ Level: Advanced
Valid From: Semester 1 - 2016/17 ( September 2016 )
Duration: 1 Semester
Credits: 5
Field of Study: 5400 - Manufacturing Engineering
Module Delivered in: 6 programme(s)
Module Description: This module provides the learner with an understanding of Reliability and Maintenance Engineering. It addresses Reliability Modelling, Reliability in Design and Maintenance & Asset Management.
 
Learning Outcomes
On successful completion of this module the learner will be able to:
# Learning Outcome Description
LO1 Deduce system reliability from component reliability data.
LO2 Critically analyse system(s) for reliability.
LO3 Analyse the human factors affecting reliability.
LO4 Recommend a maintenance management system for specified equipment.
Dependencies
Module Recommendations

This is prior learning (or a practical skill) that is strongly recommended before enrolment in this module. You may enrol in this module if you have not acquired the recommended learning but you will have considerable difficulty in passing (i.e. achieving the learning outcomes of) the module. While the prior learning is expressed as named MTU module(s) it also allows for learning (in another module or modules) which is equivalent to the learning specified in the named module(s).

Incompatible Modules
These are modules which have learning outcomes that are too similar to the learning outcomes of this module. You may not earn additional credit for the same learning and therefore you may not enrol in this module if you have successfully completed any modules in the incompatible list.
No incompatible modules listed
Co-requisite Modules
No Co-requisite modules listed
Requirements

This is prior learning (or a practical skill) that is mandatory before enrolment in this module is allowed. You may not enrol on this module if you have not acquired the learning specified in this section.

No requirements listed
 
Indicative Content
Reliability of Components and Systems:
Reliability Metrics (Failure Rate, MTTF, MTBF, MTTR & Availability), Reliability functions f(t), F(t), R(t), h(t), Continuous & Discrete Probability Distributions (Exponential, Normal, Weibull, Poisson & Binomial), Probability Plotting (CDF and Hazard Plot), B Life. System Reliability (Series, Active and Standby Parallel, Decomposition Method) Reliability Testing (Accelerated Testing, Arrhenius Model, Reliability Growth, CUSUM Plot, Duane Model).
Reliability in Design:
Reliability Design Techniques: Use Factors, Stress-Strength Analysis, FMEA/FMECA, FTA, Tolerance and Worst-Case Analysis, Robust Design Approaches (Taguchi), Human Factors Reliability, DFX, Quantifying the risk of Human Error (TESEO). Parts and System Management: Parts Selection, Material Selection and Control, Derating Methods and Principles, Establishing Specification.
Maintenance and Asset Management:
Maintenance philosophies: RCM, TPM or Lean Maintenance. Maintenance strategies: Corrective, Preventive and Predictive. Spares Inventory Management: Fast and slow moving spares. Management of repairable items. Optimum parts replacement. ISO 55000 series. Life Cycle Costing.
Module Content & Assessment
Assessment Breakdown%
Coursework30.00%
End of Module Formal Examination70.00%

Assessments

Coursework
Assessment Type Short Answer Questions % of Total Mark 10
Timing Week 8 Learning Outcomes 1,2,3
Assessment Description
In class test on Reliability modelling and Design-in Reliability.
Assessment Type Project % of Total Mark 20
Timing Week 10 Learning Outcomes 4
Assessment Description
Take home assignment on specifying a maintenance management system.
End of Module Formal Examination
Assessment Type Formal Exam % of Total Mark 70
Timing End-of-Semester Learning Outcomes 1,2,3,4
Assessment Description
End-of-Semester Final Examination
Reassessment Requirement
Repeat examination
Reassessment of this module will consist of a repeat examination. It is possible that there will also be a requirement to be reassessed in a coursework element.

The University reserves the right to alter the nature and timings of assessment

 

Module Workload

Workload: Full Time
Workload Type Contact Type Workload Description Frequency Average Weekly Learner Workload Hours
Lecture Contact Formal Lectures Every Week 4.00 4
Independent & Directed Learning (Non-contact) Non Contact Self Directed Study Every Week 3.00 3
Total Hours 7.00
Total Weekly Learner Workload 7.00
Total Weekly Contact Hours 4.00
Workload: Part Time
Workload Type Contact Type Workload Description Frequency Average Weekly Learner Workload Hours
Lecture Contact Theory Every Week 3.00 3
Independent & Directed Learning (Non-contact) Non Contact Study Every Week 4.00 4
Total Hours 7.00
Total Weekly Learner Workload 7.00
Total Weekly Contact Hours 3.00
 
Module Resources
Recommended Book Resources
  • Patrick D.T. O'Connor, Andre Kleyner. (2012), Practical Reliability Engineering, 5th. Wiley, [ISBN: 978-0-470-97981-5].
  • Ramesh Gulati, Ricky Smith (Contributor). (2009), Maintenance and Reliability Best Practices, Industrial Press, [ISBN: 978-0-8311-3311-5].
Supplementary Book Resources
  • Ricky Smith, R. Keith Mobley. (2008), Rules of thumb for maintenance and reliability engineers, Butterworth-Heinemann, [ISBN: 978-0-7506-7862-9].
  • Ricky Smith and Bruce Hawkins. (2004), Lean maintenance, Butterworth-Heinemann, Boston, [ISBN: 0-7506-7779-1].
  • Terry Wireman. (2004), Total Productive Maintenance, 2nd. Industrial Press, [ISBN: 978-0831102104].
  • Neil B Blomm. (2006), Reliability Centered Maintenance (RCM), 1st. McGraw-Hill Professional, [ISBN: 978-0071460699].
  • B.S. Dhillon,. (2002), Engineering Maintenance - A modern approach, CRC Press, [ISBN: 1-58716-142-7].
  • Bryan Dodson, Dennis Nolan. (2002), Reliability Engineering Handbook, QA Publishing, [ISBN: 0-9300-1185-6].
  • Robert A. Dovich. (1992), Quality engineering statistics, ASQC Quality Press, Milwaukee, Wis., [ISBN: 0873891414].
This module does not have any article/paper resources
Other Resources
  • Website, http://www.engineersireland.ie/Groups/So cieties/MEETA.aspx.
  • Website, http://www.weibull.com.
  • Website, http://www.reliabilityweb.com.
  • Website, http://www.maintenanceonline.co.uk.
  • Website, http://www.plant-maintenance.com.
  • Website, http://www.maintenanceresources.com.
 
Module Delivered in
Programme Code Programme Semester Delivery
CR_EAMTE_8 Bachelor of Engineering (Honours) in Advanced Manufacturing Technology 2 Mandatory
CR_EBENS_8 Bachelor of Engineering (Honours) in Building Energy Systems 8 Mandatory
CR_EPPTE_8 Bachelor of Engineering (Honours) in Process Plant Technology 2 Mandatory
CR_EMASD_8 Certificate in Manufacturing Systems Design 2 Mandatory
CR_EMESY_8 Certificate in Mechanical Engineering Systems 2 Mandatory
CR_EPPSY_8 Certificate in Process Plant Systems 2 Mandatory