Auto Motor

Automotive

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The constant drive for more efficient IC engines is a challenge. With more than 20 years of experience and innovations in the simulation and engineering business, IST is ready to support OEMs and suppliers throughout the development and design of new ideas.

Our portfolio includes all engine sizes, ranging from compact cars over heavy duty on-road applications up to off-highway and marine engines.

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Piston group

Piston/pin bearing

Piston/liner bearing

Full interaction between all bearings

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Piston rings

EHD simulation for all ring surfaces

Full influence on piston secondary motion

Full interaction between rings, piston and liner

1D mass conserving gas dynamics

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Main & conrod bearings

Main and conrod bearings interaction

TEHD simulation

Wear simulation

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Hydraulic coupling

Oil supply investigations

Variable oil channel types

Mass conserving cavitation

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Valve Train

Cam contact

Valve spring dynamics

Hydraulic lash adjuster

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Turbochargers

Rotordynamics

Full & semi floating bushings

Fluidfilm interaction between inner and outer bearing

Cavitation effects

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Fuel injection pumps

Bearing design

Friction analysis

Wear prediction

Lubrication supply