Master’s in Off-Road Structural Durability and Fatigue Engineering
Online master's programme of 1,900 hours in off-road structural durability and fatigue engineering. 12 modules covering fatigue mechanisms, service loads, welded joint fatigue, fracture mechanics, FE fatigue analysis, structural dynamics, durability testing, materials, probabilistic reliability, in-service life monitoring and Eurocode 3 Part 1-9, with an assigned technical tutor.
Take the controls.
Run a real engineering trade-off from this field. Move the sliders, watch the model react in real time and beat the challenge.
What you will be able to do
Apply fatigue fundamentals to off-road structures.
Measure and process service loads.
Assess the fatigue of welded joints with standardised methods.
Apply fracture mechanics to cracked structures.
Perform fatigue analysis by finite elements.
Plan accelerated durability tests.
Estimate the residual life of structures in service.
Who it's for
- Durability engineers.
- Fatigue analysis engineers.
- Structural test engineers.
- Welded joint specialists.
- Structural integrity engineers.
- Reliability analysts.
- Engineering or science graduates looking to enter the construction machinery sector.
What you'll work with
- UNE-EN 1993-1-9 (Eurocode 3, fatigue)
- IIW Recommendations (fatigue of welded joints)
- BS 7910 (assessment of flaws)
- UNE-EN ISO 5817 (weld quality levels)
- ASTM E1049 (cycle counting)
- ASTM E647 (fatigue crack growth rates)
- UNE-EN 13001-3-1 (crane design)
- HBK nCode DesignLife
- Ansys Mechanical
- Simcenter Testlab
- Altair HyperWorks
- MSC Adams
12 modules · 1900 h
1.1Crack initiation and propagation1.2S-N curves and fatigue limit1.3Effect of mean stress1.4Goodman and Gerber diagrams1.5Stress concentration1.6Effect of surface finish and size1.7Low-cycle fatigue and e-N curves1.8Cumulative damage and Miner's rule1.9Multiaxial fatigue: introduction1.10Case study: fatigue fracture of an arm
2.1Planning load data acquisition2.2Strain gauges and bridges2.3Wheel force transducers2.4Classification of load events2.5Rainflow cycle counting2.6Load matrices and spectra2.7Extrapolation to design life2.8Customer usage profiles2.9Signal editing and compression2.10Laboratory: load measurement with strain gauges
3.1Fatigue behaviour of welds3.2FAT detail classes3.3IIW recommendations3.4Eurocode 3, Part 1-93.5Nominal stress method3.6Hot-spot stress method3.7Effective notch stress method3.8Post-weld improvement by hammer peening3.9Influence of weld quality3.10Practical exercise: verification with FAT classes
4.1Stress intensity factor4.2Fracture toughness4.3Paris crack growth law4.4Crack growth under variable amplitude4.5Damage tolerance philosophy4.6Inspection intervals4.7Flaw assessment to BS 79104.8Manufacturing defects in welds4.9Residual life of cracked structures4.10Laboratory: crack growth calculation
5.1Modelling welded structures5.2Meshing for fatigue5.3Application of service loads5.4Superposition of unit load cases5.5Transient load analysis5.6Multiaxial fatigue criteria5.7Fatigue software5.8Post-processing and damage maps5.9Validation with tests5.10Practical exercise: FEM fatigue of a frame
6.1Numerical modal analysis6.2Frequency response functions6.3Response to random vibration6.4Flexible bodies in multibody simulation6.5Dynamic impact loads6.6Avoiding resonances in service6.7Structural stiffness and mass6.8Design against vibration6.9Structural vibration testing6.10Laboratory: impact hammer modal analysis
7.1Servo-hydraulic multiaxial rigs7.2Road and terrain simulators7.3Isolated component tests7.4Test acceleration by signal editing7.5Removal of non-damaging cycles7.6Durability test tracks7.7Field tests with customers7.8Acceptance criteria7.9Test reports7.10Practical exercise: accelerated test plan
8.1S355 and S690 structural steels8.2High-strength steels8.3Ductile cast iron in components8.4Structural aluminium alloys8.5Fatigue properties of materials8.6Characterisation tests8.7Surface treatments and shot peening8.8Material selection for durability8.9Costs and availability8.10Case study: substitution with high-strength steel
9.1Principles of fatigue design9.2Favourable construction details9.3Stiffness transitions9.4Weld placement9.5Bolted joints under fatigue9.6Topology optimisation of brackets9.7Weight reduction without loss of life9.8Design reviews9.9Lessons learned from the field9.10Case study: redesign of a welded detail
10.1Scatter in fatigue results10.2Weibull distribution in fatigue10.3Probability of failure10.4Partial safety factors10.5Confidence levels10.6Test sample size10.7Load-strength interference10.8Monte Carlo simulation10.9Design decisions10.10Practical exercise: probabilistic life analysis
11.1Structural digital twin11.2Permanent strain sensors11.3Real-time damage estimation11.4Telematics for durability11.5Risk-based inspection11.6Structural maintenance planning11.7Machine life extension11.8Cases in mining and cranes11.9Retirement or repair decisions11.10Case study: residual life of a boom
12.1Selection of the structure12.2Measurement or estimation of loads12.3Finite element model12.4Fatigue assessment of welds12.5Fracture mechanics analysis12.6Redesign proposal12.7Test plan12.8Probabilistic life analysis12.9Master's Thesis report12.10Master's Thesis: defence before a panel
How you'll learn
100% online training on the SEIUM campus, with downloadable material, recorded classes and an assigned technical tutor. No fixed timetables: you progress at your own pace within each intake, so the programme fits around your job.
Each module combines theory, guided reading of the original standard and applied exercises. The working software is HBK nCode DesignLife, Ansys Mechanical, Simcenter Testlab, Altair HyperWorks and MSC Adams, in free, academic or evaluation versions. Testing is studied through real procedures: load acquisition with strain gauges, fatigue tests on servo-hydraulic rigs and experimental modal analysis. Assessment is continuous by module plus the final Master's Thesis.
Standards covered: UNE-EN 1993-1-9 (Eurocode 3), IIW Recommendations, BS 7910, UNE-EN ISO 5817, ASTM E1049, ASTM E647, UNE-EN 13001-3-1.
Build it end to end
Your final project follows the real engineering workflow, step by step, reviewed by your tutor.
Where this takes you
Requirements
- A university degree in engineering, science or architecture, or equivalent demonstrable professional experience.
- An internet connection and a computer capable of running the programme software.
- English sufficient to read technical standards.
Ready to start?
Send your application today. Our admissions team replies within 72 hours with your study plan and funding options.
Frequently asked questions
The programme totals 1,900 hours over 12–14 months. You set your own pace within each intake, and your tutor helps you plan the workload around your job.
You work with HBK nCode DesignLife, Ansys Mechanical, Simcenter Testlab, Altair HyperWorks and MSC Adams, using free, academic or evaluation versions. Your tutor indicates the free alternative wherever one exists.
A SEIUM Institute diploma, awarded on passing the continuous assessment and the Master's Thesis. It is SEIUM's own qualification, not an official state degree; its recognition depends on the programme completed and the regulations of each country.
Yes. Modules passed in a course or postgraduate diploma in the same area are recognised in the higher programme. Ask about the recognition policy when you enrol.
A university degree in engineering, science or architecture (or equivalent professional experience), a computer able to run the programme software, and English sufficient to read technical standards.
Start dates are set by SEIUM's faculty for each intake. Our admissions team will confirm the next available date when you apply.
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