Postgraduate Diploma in Internal Flow, Blowdown and Exhaust Optimisation
Online 800-hour Postgraduate Diploma in Internal Flow, Blowdown and Exhaust Optimisation. 8 modules covering ISO 4106, Delegated Regulation (EU) No 134/2014 and GT-SUITE (GT-POWER). Assigned tutor and open enrolment.
Postgraduate Diploma in Internal Flow, Blowdown and Exhaust Optimisation — studying from Canada
Canada's motorcycle and two-wheeler market is relatively modest compared with the car sector, but it supports a network of dealers, distributors, parts suppliers and recreational riding communities. Manufacturers and importers serve markets across provinces, with seasonal demand shaped by climate. Engineering work in this area includes vehicle homologation, component design and electric two-wheeler development. Regulation of vehicle safety and emissions involves federal and provincial authorities.
Fees for Canada: C$1,700 (Canadian dollar), with instalments and employer sponsorship available.
Relevant bodies in Canada
Typical roles
Questions from Canada
Is this programme recognised by professional bodies in Canada for motorcycle engineering?
SEIUM's qualifications are private, not official state degrees, and are not accredited by any national body in Canada. Vehicle engineering roles in Canada are generally not licensed by a single title-protected body, but employers and industry associations set their own expectations. Transport Canada regulates vehicle safety standards, which is separate from any qualification. Check recognition with prospective employers directly.
What career paths in Canada could this qualification support in the 2-wheeler sector?
Potential roles include design, testing, product development and technical support with motorcycle and powersports manufacturers, distributors and component suppliers. Whether a private qualification is valued is for each employer to decide, and experience often matters most in this sector. The final project can provide a concrete portfolio piece, though it does not guarantee any position.
How can I manage this programme alongside work in Canada?
The programme is entirely online and in English, so it suits students across Canadian time zones, and no student visa is needed to study from home. Workload ranges from 300 to 1,900 hours depending on the programme chosen. Fees are payable in instalments, and employer sponsorship is possible. An assigned technical tutor provides guidance throughout.
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 the fundamentals of gas dynamics to intake and exhaust ducts.
Analyse the blowdown process and its effect on cylinder filling.
Design exhaust systems for two-stroke and four-stroke engines.
Build and validate complete 1D engine models.
Simulate internal flow in ports and chambers using CFD.
Integrate noise and emissions constraints into exhaust design.
Optimise an exhaust system against performance and type-approval criteria.
Who it's for
- Engine development engineer who wants to specialise in Internal Flow, Blowdown and Exhaust Optimisation.
- 1D simulation engineer who wants to specialise in Internal Flow, Blowdown and Exhaust Optimisation.
- CFD engineer who wants to specialise in Internal Flow, Blowdown and Exhaust Optimisation.
- Exhaust system designer who wants to specialise in Internal Flow, Blowdown and Exhaust Optimisation.
- Test bench engineer who wants to specialise in Internal Flow, Blowdown and Exhaust Optimisation.
- Noise homologation engineer who wants to specialise in Internal Flow, Blowdown and Exhaust Optimisation.
- Engineering or science graduates seeking to enter motorcycle manufacturing.
What you'll work with
- ISO 4106
- Reglamento Delegado (UE) n.º 134/2014
- UN R41
- ISO 362-2
- ISO 5130
- Reglamento (UE) n.º 168/2013
- ISO 5167-1
- SAE J1349
8 modules · 800 h
1.1Compressible flow and Mach number1.2Finite-amplitude pressure waves1.3Reflections at open and closed ends1.4Speed of sound and gas temperature1.5Friction losses and heat transfer1.6Method of characteristics1.7Pulsating flow in single-cylinder engines1.8Valve discharge coefficients1.9Quarter-wave resonance in ducts1.10Workshop: flow bench and discharge coefficients
2.1Intake manifold tuning2.2Air boxes and Helmholtz resonators2.3Variable-length trumpets2.4High-speed ram air effect2.5Throttle bodies and pressure losses2.6Swirl and tumble in the chamber2.7Volumetric efficiency by engine speed2.8Variable valve timing and valve overlap2.9Forced induction and light supercharging2.10Practical: sizing trumpets for an inline four-cylinder engine
3.1Exhaust valve opening and critical-regime outflow3.2Blowdown energy and pressure pulses3.3Exhaust pumping and emptying work3.4Interference between cylinders3.5Influence of firing order3.6Gas and valve temperatures3.7Throttling losses at the valve seat3.8Instantaneous pressure analysis in the duct3.9Energy recovery from exhaust pulses3.10Laboratory: measurement of pulsating pressure in the exhaust
4.14-2-1 and 4-1 manifolds4.2Primary lengths and diameters4.3Two-stroke expansion chambers4.4Servo-controlled exhaust valves4.5Reactive and absorptive silencers4.6Integration of catalysts and sensors4.7Back pressure and its effect on torque4.8Materials: stainless steel, titanium and Inconel4.9Exhaust tailpipes and outlet cones4.10Case study: expansion exhaust for a 250 cc two-stroke
5.1Geometry modelling in 1D codes5.2Wiebe combustion models5.3Boundary conditions and validation5.4Parametric sweeps of lengths5.5Multi-objective system optimisation5.6Coupling with 3D models5.7Exhaust outlet noise prediction5.8Correlation with engine test bench5.9Coupling with piston and valve dynamics5.10Practical: 1D engine model with GT-POWER
6.1Meshing of ports and chambers6.2RANS and LES turbulence models6.3Steady-state flow simulation in ports6.4Transient full-cycle simulation6.5Fuel mixing and stratification6.6Wall heat transfer6.7Visualisation of flow structures6.8Computational cost and strategies6.9Validation with flow visualisation6.10Laboratory: intake port flow with OpenFOAM
7.1Exhaust noise under running and static conditions7.2Noise limits for category L37.3Approved replacement exhaust systems7.4Impact of the exhaust on emissions7.5Catalyst temperature and light-off7.6Thermal durability of the system7.7Noise tests on an ISO test track7.8Exhaust type-approval documentation7.9Competition exhaust regulations7.10Case study: noise–power trade-off in an exhaust
8.1Engine definition and objectives8.21D model of the complete system8.3Blowdown pulse analysis8.4Exhaust geometry proposal8.5CFD simulation of critical areas8.6Noise and emissions assessment8.7Performance comparison8.8Bench validation plan8.9Report and presentation8.10Final review with the tutor
How you'll learn
100% online training 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 the programme with work.
Each module combines theory, guided reading of the original standard and applied exercises. The working software is GT-SUITE (GT-POWER), Ricardo WAVE, AVL BOOST, OpenFOAM, Ansys Fluent, in free, academic or evaluation versions. Tests are studied using real procedures for port characterisation on a steady-flow bench, measurement of pulsating pressure in the exhaust manifold on an engine test bench, and static and running noise testing. Assessment is continuous across modules, plus the final integrating project.
Build it end to end
Your final project follows the real engineering workflow, step by step, reviewed by your tutor.
Apply the fundamentals of gas dynamics to intake and exhaust ducts.
Analyse the blowdown process and its effect on cylinder filling.
Design exhaust systems for two-stroke and four-stroke engines.
Build and validate complete 1D engine models.
Simulate internal flow in ports and chambers using CFD.
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.
- A level of Spanish sufficient to follow technical regulatory texts.
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 hours in total, 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 GT-SUITE (GT-POWER), Ricardo WAVE, AVL BOOST, OpenFOAM and Ansys Fluent. Free, academic or evaluation versions are used, and the tutor indicates the free alternative where one exists.
A SEIUM Institute diploma, awarded on passing the continuous assessment and the final integrating 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 credited towards the higher-level programme. Check the credit transfer policy when you enrol.
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