A concept of the predicting of technical state of devices

• Autorzy: Lemski J.
• Języki publikacji: EN

Abstrakty

EN

The paper presents possibilities and limitations associated with technical state predicting procedure of devices, as well as it indicates the necessity of improving the present scheduling methods of preventive maintenance operations of ship power plant devices. It has been also showed that by making transformation of the wear rate distributions of device elements into the distributions of time of their correct- to-limit-state operation it is possible to predict their technical state and to suitably schedule their maintenance operations.

Słowa kluczowe

EN

technical state; prediction; maintenance; mathematical transformations; probability distributions

• Wydawca: Gdańsk University of Technology, Faculty of Ocean Engineering & Ship Technology
• Czasopismo: Polish Maritime Research
• Rocznik: 2004
• Tom: S 1
• Strony: 67--72
• Opis fizyczny: Bibliogr.19 poz., rys., tab.

Twórcy

autor

Lemski J.

• Gdańsk University of Technology

Bibliografia

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• 2. Cyulin W., Lemski J.: Service life models of technical devices (in Polish). Zagadnienia Eksploatacji Maszyn. issue 4/124, 2000
• 3. Cyulin W., Lemski J.: Determination of service life of devices during their operation (in Polish) Proc. of 19th Scientific Session on Ship Technology „Marine Technology 2000", Szczecin - Dziwnówek 2000. Vol.2
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• 8. Jaźwiński J., Żurek J., Smalko Z.: Selected problems of predicting the reliability states of technical objects (in Polish). Proc. of 31st Winter Reliability School on “Predicting Methods in Reliability Engineering". Szczyrk, 2003
• 9. Lemski J., Jelińska N.: Analysis and synthesis of current methods and principles of carrying out restoration of ship devices at accounting for energy indices (in Polish). Research Reports No,13/PB/03. Gdańsk University of Technology, Faculty of Ocean Engineering and Ship Technology. June 2003
• 10. Lemski J.: Possibilities and limitations of the predicting of technical state and restorations of ship power plant devices (in Polish). Proc. of 24th International Symposium on Ship Power Plants. Research Reports No.71. Maritime University of Szczecin. 2003
• 11. Lemski J.: Influence of service conditions on maintenance schedules of ship power plant objects (in Polish). Proc. of 23rd Symposium on Ship Power Plants. Gdynia Maritme University. 2002
• 12. Lemski J.: Models of technical state changes of devices (in Polish). Zagadnienia Eksploatacji Maszyn. 2001
• 13. Lemski J.: Preventive maintenance scheduling of complex technical object. Zagadnienia Eksploatacji Maszyn, issue. 4/132, 2002
• 14. Niewczas A.: Fundations of stochastic friction wear model applicable to problems of service life of machines (in Polish). Scientific Bulletin, Mechanics, No. 19. WSI. Radom. 1989
• 15. Żółtowski B.. Niziński S.: Modelling the operational processes of machines (in Polish). MARKAR Publishers. Olsztyn - Sulejówek. 2002
• 16. Żółtowski B., Salomon Sz.: Possibilities and limitations of predicting the reliability of machines (in Polish). Proc. of 31st Winter Reliability School on predicting methods in reliability engineering". Szczyrk, 2003
• 17. Girtler J.: Aspects of forming the models for predicting the reliability of technical systems (in Polish) . Proc. of 31st Winter Reliability School on .predicting methods in reliability engineering". Szczyrk, 2003
• 18. Lemski J., Jelińska N.: Analysis and synthesis of ship propulsion system restoration (in Polish). Research Reports No. 4/SPB. Eureka Baltecologicalship Project. Gdańsk University of Technology. 2002
• 19. Lemski J., Jelińska N.: Preventive maintenance strategies for ship propulsion systems (in Polish). Research Reports No. 64/ SPB. Eureka Baltecologicalship Project. Gdańsk University of Technology. 2002