Postgraduate Diploma in Weave/Wobble Oscillation Control
Online 800-hour Postgraduate Diploma in Weave/Wobble Oscillation Control. 8 modules covering ISO 11838, Regulation (EU) No 168/2013 and MSC Adams. Assigned tutor and open enrolment.
Take the controls.
Run a real engineering trade-off from this programme. Move the sliders, watch the model react in real time and beat the challenge.
What you will be able to do
Identify the natural lateral stability modes of a motorcycle.
Explain the physical mechanisms of weave and wobble.
Build linear and multibody models for stability analysis.
Design passive and semi-active steering dampers.
Plan safe, well-instrumented stability tests.
Apply design criteria that reduce the risk of oscillations.
Develop a complete oscillation control solution.
Who it's for
- Motorcycle dynamics engineer wishing to specialise in Weave/Wobble Oscillation Control.
- Multibody simulation engineer wishing to specialise in Weave/Wobble Oscillation Control.
- Suspension engineer wishing to specialise in Weave/Wobble Oscillation Control.
- Track test engineer wishing to specialise in Weave/Wobble Oscillation Control.
- Control engineer wishing to specialise in Weave/Wobble Oscillation Control.
- Technical test rider wishing to specialise in Weave/Wobble Oscillation Control.
- Engineering or science graduates seeking to enter motorcycle manufacturing.
What you'll work with
- ISO 11838
- Regulation (EU) No 168/2013
- UN R78
- UN R75
- ISO 26262-12:2018
- Delegated Regulation (EU) No 44/2014
8 modules · 800 h
1.1Vehicle degrees of freedom1.2Natural modes: capsize, weave and wobble1.3Influence of speed on the modes1.4Linearised Sharp equations1.5Eigenvalues and damping1.6Root locus diagrams1.7Wheel gyroscopic effect1.8Role of the tyre in stability1.9Coupling with rider motion1.10Workshop: root locus with a linear model
2.1Physical mechanism of weave2.2Influence of frame stiffness2.3Mass and position of luggage2.4Lateral stiffness of fork and swingarm2.5Rear tyre and relaxation2.6Aerodynamics and fairings2.7Weave in corners2.8Trends with vehicle load2.9Historical instability cases2.10Practice: sensitivity of weave to rear load
3.1Physical mechanism of wobble3.2Front-end inertia3.3Trail and steering angle3.4Torsional stiffness of the fork3.5Front tyre and cornering stiffness3.6Steering dampers3.7Kickback and road disturbances3.8Wobble under deceleration3.9Wheel imbalance3.10Laboratory: simulated wobble in a multibody model
4.1Complete nonlinear models4.2Frame and fork flexibilities4.3Transient tyre models4.4Passive rider model4.5Active rider model4.6Steady-state cornering analysis4.7Simulation of disturbances4.8Validation with experimental data4.9Simulation tools4.10Case study: model with flexible fork in Adams
5.1Linear hydraulic dampers5.2Rotary steering dampers5.3Semi-active steering damping5.4Speed-dependent electronic control5.5Stability control algorithms5.6Integration with electronic suspension5.7Effect on manoeuvrability5.8Reliability and failure modes5.9Damping calibration5.10Practice: semi-active control in Simulink
6.1Impulse excitation tests6.2Steering instrumentation6.3Frequency and damping measurement6.4Spectral signal analysis6.5Test rider safety6.6Tests with load and luggage6.7High-speed track tests6.8Correlation between simulation and testing6.9Documentation of results6.10Case study: modal identification from recordings
7.1Stability requirements in development7.2Choice of steering geometry7.3Mass distribution and luggage7.4Target frame stiffnesses7.5Tyre selection7.6Accessories and their influence7.7User warnings7.8Type approval and liability7.9Claims management7.10Workshop: design review against instability
8.1Vehicle description8.2Linear stability model8.3Complete multibody model8.4Weave and wobble analysis8.5Design improvement proposals8.6Steering damper design8.7Verification test plan8.8Analysis of results8.9Report and presentation8.10Final review with the tutor
How you'll learn
Training 100% online on the SEIUM campus, with downloadable material, recorded classes and an assigned technical tutor. No fixed timetables: students progress at their own pace within the intake, which makes it possible to combine with work.
Each module combines theory, guided reading of the original standard and applied exercises. The working software is MSC Adams, VI-BikeRealTime, BikeSim, MATLAB/Simulink, MF-Tyre/MF-Swift, in free, academic or evaluation versions. Tests are studied using real high-speed steering excitation test procedures with instrumentation, modal identification of weave and wobble from recordings, and multibody simulation with chassis flexibilities. Assessment is continuous per module plus the final integrative project.
Build it end to end
Your final project follows the real engineering workflow, step by step, reviewed by your tutor.
Identify the natural lateral stability modes of a motorcycle.
Explain the physical mechanisms of weave and wobble.
Build linear and multibody models for stability analysis.
Design passive and semi-active steering dampers.
Plan safe, well-instrumented stability tests.
Where this takes you
Requirements
- Prior technical training or professional experience in the sector. A university degree is not required.
- Internet connection and a computer capable of running the programme's software.
- Sufficient Spanish to follow technical regulatory reading.
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 comprises 800 total hours spread over 6 to 8 months. That is between 10 and 15 hours per week on average, compatible with a full-time job.
You will work with MSC Adams, VI-BikeRealTime, BikeSim, MATLAB/Simulink, MF-Tyre/MF-Swift. Free, academic or evaluation versions are used, and the tutor indicates the free alternative where one exists.
An own SEIUM diploma upon passing continuous assessment and the integrative project. This is in-house training, not an official qualification from the Ministry.
Yes. Modules passed in a course or postgraduate diploma in the same area are recognised towards the advanced programme. Check the recognition policy when you enrol.
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