Problems of modelling toxic compounds emitted by a marine internal combustion engine in unsteady states

• Autorzy: Rudnicki J. , Zadrag R.
• Języki publikacji: EN

Abstrakty

EN

Contemporary engine tests are performed based on the theory of experiment. The available versions of programmes used for analysing experimental data make frequent use of the multiple regression model, which enables examining effects and interactions between input model parameters and a single output variable. The use of multi-equation models provides more freedom in analysing the measured results, as those models enable simultaneous analysis of effects and interactions between many output variables. They can also be used as a tool in preparing experimental material for other advanced diagnostic tools, such as the models making use of neural networks which, when properly prepared, enable also analysing measurement results recorded during dynamic processes. The article presents advantages of the use of the abovementioned analytical tools and a sample application of the neural model developed based on the results of examination carried out on the engine research rig

• Wydawca: -
• Czasopismo: Polish Maritime Research
• Rocznik: 2014
• Tom: 21
• Numer: 4
• Opis fizyczny: p.57-65,fig.,ref.

Twórcy

autor

Rudnicki J.

• Gdansk University of Technology, 11/12 Narutowicza St., 80-233 Gdansk, Poland

autor

Zadrag R.

• Gdansk University of Technology, 11/12 Narutowicza St., 80-233 Gdansk, Poland

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Identyfikatory

DOI

10.2478/pomr-2014-0042