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Internal Aerodynamics

Introduction

This Group develops applied research on internal aerodynamics of flow systems. The main focus is on highly transient compressible flows by means of modeling and experiments on flow test rigs. Applications are the analysis and synthesis of gas-exchange and turbocharging of internal combustion engines, internal flow in turbomachinery, energy and cooling cycles, etc.

Research areas

  • tick Internal Combustion Engines
  • tick Turbomachinery
  • tick Energy and cooling cycles
  • tick Other applications

Internal Combustion Engines

Heat transfer in pulsating exhaust flow investigation
Heat transfer in pulsating exhaust flow investigation
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Flow in valves at very low lifts by means of CFD and experiments
Flow in valves at very low lifts by means of CFD and experiments
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Flow in aftertreatment systems
Flow in aftertreatment systems
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Innovative 2 stroke engines
Innovative 2 stroke engines
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1D modelling of an innovative uniflow scavenged engined with in-house SW VeMoD
1D modelling of an innovative uniflow scavenged engined with in-house SW VeMoD
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Condensation issues in ICE at low temperature operating condition
Condensation issues in ICE at low temperature operating condition
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Turbomachinery

Axial fan performance lost at low pressure
Axial fan performance lost at low pressure
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Advanced compressor simulation and testing
Advanced compressor simulation and testing
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Turbocharger compressor rotating stall prediction
Turbocharger compressor rotating stall prediction
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Compressor wheel erosion due to water ingestion
Compressor wheel erosion due to water ingestion
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Energy and cooling cycles

Hybrid ejector cooling cycle for the recovery of waste energy
Hybrid ejector cooling cycle for the recovery of waste energy
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MEDAS - Altitude simulation device for testing ICE
MEDAS - Altitude simulation device for testing ICE
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Patented system for testing gas turbine combustion chambers
Patented system for testing gas turbine combustion chambers
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Reverse rankine for ultracooling (lower than -50ºC)
Reverse rankine for ultracooling (lower than -50ºC)
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Other applications

Analysis of water condensation in humid flows
Analysis of water condensation in humid flows
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Flow in Hyperloop systems
Flow in Hyperloop systems
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Miniaturized left ventricular assistance device
Miniaturized left ventricular assistance device
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Conceptual design of a vacuum chamber for propulsive nozzles testing
Conceptual design of a vacuum chamber for propulsive nozzles testing
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Facilities

Power Plant Test Cells
FACILITY_SECTION.facilities.facil14
Turbocharger Test Bench
FACILITY_SECTION.facilities.facil15
High Mass Flow Hot Gas Stand
FACILITY_SECTION.facilities.facil9
Computational Fluid Dynamics
FACILITY_SECTION.facilities.facil5
In-house 0D-1D model VeMoD
FACILITY_SECTION.facilities.facil16

Recent publications

Brief description and links for detailed view:

Members