CFTurbo

CFturbo® Software & Engineering GmbH is an engineering company offering CAE services and software development focusing on fluid dynamics/turbomachinery. Our range of consultancy covers the whole turbomachinery development process – from consulting service, conceptual design and simulation up to construction, prototyping and measurement.  Our services spectrum includes the layout, design, simulation – in particular CFD (flow simulation) and FEM (strength calculations) – and optimisation, prototyping and design of pumps, fans, ventilators, compressors, turbines and turbo chargers.  Our strength lies in our ability to combine modern design and simulation methods, thus permitting the swift, cost-efficient configuration and assessment of new designs,...

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Solving a Gasoline Direct Injection Engine Simulation

A three dimensional single cylinder CFD simulation, of a 4-stroke spray guided Gasoline Direct Injection(GDI) Spark Ignition (SI) engine, is performed in this tutorial. Detailed boundary conditions are shown in Figure 4.1: Problem Schematic (p. 173). Engine simulation is started from Intake valve opening (IVO) and fuel is injected during the intake stroke. Homogeneous fuel air mixture is compressed and spark ignited 15° before compression Top Dead Center (TDC).[1] [1] Download Tutorial Coming Soon …. —————————————————— [1]...

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