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Three-Dimensional Simulation of the Piston Group
Technical Paper
2000-01-1239
ISSN: 0148-7191, e-ISSN: 2688-3627
Annotation ability available
Sector:
Event:
SAE 2000 World Congress
Language:
English
Abstract
For basic research on the piston group a new simulation technique is developed using the contact algorithm of a commercial FE-code (MARC). Several improvements were made in order to adapt the MARC solver to the problem of sliding and dynamic contact.
The first computations, a real transient analysis simulating the piston group, of both a two-stroke engine and a modern direct injected four-stroke Diesel engine for passenger cars, show that the new method is able to calculate the movements, velocities and accelerations of the piston. The quality of the results is mainly influenced by the hydrodynamic effects.
Citation
Scholz, B. and Bargende, M., "Three-Dimensional Simulation of the Piston Group," SAE Technical Paper 2000-01-1239, 2000, https://doi.org/10.4271/2000-01-1239.Also In
References
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