ISSN 1507-2711
JOURNAL DOI: dx.doi.org/10.17531/ein
Our IF is 1.383
JCR Journal Profile


Członek(Member of): Europejskiej Federacji Narodowych Towarzystw Eksploatacyjnych  - European Federation of National Maintenance Societies  Wydawca(Publisher):Polskie Naukowo-Techniczne Towarzystwo Eksploatacyjne (Warszawa) - Polish Maintenance Society (Warsaw)   Patronat Naukowy(Scientific supervision): Polska Akademia Nauk o/Lublin  - Polish Akademy of Sciences Branch in Lublin  Członek(Member of): Europejskiej Federacji Narodowych Towarzystw Eksploatacyjnych  - European Federation of National Maintenance Societies

 


Publisher:
Polish Maintenance Society
(Warsaw)

Scientific supervision:
Polish Academy of Sciences Branch in Lublin

Member of:
European Federation
of National Maintenance Societies


Attention!

In accordance with the requirements of citation databases, proper citation of publications appearing in our Quarterly should include the full name of the journal in Polish and English without Polish diacritical marks, i.e. "Eksploatacja i Niezawodnosc – Maintenance and Reliability".


 

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Impact Factor

Impact Factor

Impact Factor

SCImago Journal & Country Rank

MOST CITED

Update: 2017-11-16

1. ON APPROACHES FOR NON-DIRECT DETERMINATION OF SYSTEM DETERIORATION
By: Valis, David; Koucky, Miroslav; Zak, Libor

EKSPLOATACJA I NIEZAWODNOSC-MAINTENANCE AND RELIABILITY
Issue: 1   Pages: 33-41   Published: 2012

Times Cited: 40
2. UTILIZATION OF DIFFUSION PROCESSES AND FUZZY LOGIC FOR VULNERABILITY ASSESSMENT
By: Valis, David; Pietrucha-Urbanik, Katarzyna

EKSPLOATACJA I NIEZAWODNOSC-MAINTENANCE AND RELIABILITY
Volume: 16   Issue: 1   Pages: 48-55   Published: 2014

Times Cited: 28
3. SELECTED ASPECTS OF PHYSICAL STRUCTURES VULNERABILITY - STATE-OF-THE-ART
By: Valis, David; Vintr, Zdenek; Malach, Jindrich

EKSPLOATACJA I NIEZAWODNOSC-MAINTENANCE AND RELIABILITY
Issue: 3 Pages: 189-194 Published: 2012

Times Cited: 26
4. PREDICTING THE TOOL LIFE IN THE DRY MACHINING OF DUPLEX STAINLESS STEEL
By: Krolczyk, Grzegorz; Gajek, Maksymilian; Legutko, Stanislaw

EKSPLOATACJA I NIEZAWODNOSC-MAINTENANCE AND RELIABILITY
Volume: 15 Issue: 1 Pages: 62-65 Published: 2013

Times Cited: 24
5. RELIABILITY BASED OPTIMAL PREVENTIVE MAINTENANCE POLICY OF SERIES-PARALLEL SYSTEMS
By: Peng Wei; Huang Hong-Zhong; Zhang Xiaoling; et al.

EKSPLOATACJA I NIEZAWODNOSC-MAINTENANCE AND RELIABILITY
Issue: 2 Pages: 4-7 Published: 2009

Times Cited: 23
6. MAINTENANCE DECISION MAKING BASED ON DIFFERENT TYPES OF DATA FUSION
By: Galar, Diego; Gustafson, Anna; Tormos, Bernardo; et al.
EKSPLOATACJA I NIEZAWODNOSC-MAINTENANCE AND RELIABILITY 
Issue: 2   Pages: 135-144   Published:2012

Times Cited: 22
7. MODELLING OF PASSIVE VIBRATION DAMPING USING PIEZOELECTRIC TRANSDUCERS - THE MATHEMATICAL MODEL
By: Buchacz, Andrzej; Placzek, Marek; Wrobel, Andrzej

EKSPLOATACJA I NIEZAWODNOSC-MAINTENANCE AND RELIABILITY
Volume: 16   Issue: 2   Pages: 301-306   Published: 2014

Times Cited: 21
8. COMPUTER-AIDED MAINTENANCE AND RELIABILITY MANAGEMENT SYSTEMS FOR CONVEYOR BELTS
By: Mazurkiewicz, Dariusz

EKSPLOATACJA I NIEZAWODNOSC-MAINTENANCE AND RELIABILITY
Volume: 16   Issue: 3   Pages: 377-382   Published: 2014

Times Cited: 21
9. A NEW FAULT TREE ANALYSIS METHOD: FUZZY DYNAMIC FAULT TREE ANALYSIS
By: Li, Yan-Feng; Huang, Hong-Zhong; Liu, Yu; et al.

EKSPLOATACJA I NIEZAWODNOSC-MAINTENANCE AND RELIABILITY
Issue: 3 Pages: 208-214 Published: 2012

Times Cited: 18
10. PRODUCTIVITY AND RELIABILITY IMPROVEMENT IN TURNING INCONEL 718 ALLOY - CASE STUDY
By: Zebala, Wojciech; Slodki, Bogdan; Struzikiewicz, Grzegorz

EKSPLOATACJA I NIEZAWODNOSC-MAINTENANCE AND RELIABILITY
Volume: 15   Issue: 4   Pages: 421-426   Published: 2013

Times Cited: 17
 

 

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Task „Implementation of procedures ensuring  the originality of scientific papers published in the quarterly „Eksploatacja i Niezawodność – Maintenance and Reliability” financed under contract 532/P-DUN/2018 from the funds of the Minister of Science and Higher Education for science dissemination activities.


Tomaś HLADIK

Simplificated accumulator starting test

Accumulator is one of motor vehicles and mobile machines elements, which good technical condition determines the availability of the machine. Even when appropriate method of using is applied the available accumulator capacity gradually decreases. The actual technical condition of the accumulator can be objectively found out by carrying out the simplificated starting test, which allows to carry out the accumulator preventive maintenance as well. The test is simple, quick and objective and is therefore suitable for both detail inspection and orientation survey of the accumulator. The paper brings results of verification of the simplificated starting test methodology. The verification was carried out for common lead-acid starting accumulators, which were tested using suggested simplificated starting test and standard capacity test.

Maintenance data evaluation

The paper briefly describes and demonstrates the possibilities of processing, utilization and evaluation of computer maintenance system based data with the aim of increasing of quality and effectiveness of maintenance system. The data in the example were obtained from machine works which uses computer maintenance management for last three years. The presented example is focused on evaluation of maintenance records from point of view of maintenance management system. An emphasis is put on continuous corrections of the maintenance system resulting in its improvement and elimination of weak points.

Optymalizacja przerw konserwacyjnych

W niniejszej pracy zaproponowano metodologię optymalizacji planowych prac konserwacyjnych opartą na wykorzystaniu danych pozyskanych z systemu informacji eksploatacyjnej - dopasowaniu struktury bazy danych, sposobu jej gromadzenia i przetwarzania. Algorytm przetwarzania danych opiera się na zastosowaniu teorii wymiany i jej modyfikacji dla danego problemu. Centralną zasadą algorytmu jest minimalizacja kosztów utrzymania i użytkowania sprzętu produkcyjnego. Algorytm ten może być używany jako oddzielne narzędzie lub może być integrowany z systemem komputerowego zarządzania eksploatacją i utrzymaniem ruchu jako moduł uzupełniający. Tym samym pozwala on na optymalizację przerw poświęconych różnego zakresu planowym pracom konserwacyjnym większości sprzętu produkcyjnego w przedsiębiorstwie. Przykład praktycznego zastosowania takiego algorytmu przedstawiono w końcowej części pracy.

Optimization of preventive maintenance intervals

In the paper, the methodology of optimization of planned preventive maintenance is proposed, which is based on the utilization of data obtained from a maintenance information system - adjusting the database structure, collection and processing of data. The data processing algorithm is based on the application of theory of replacement and its modifi cation for the given problem. The core principle of the algorithm is the minimization of costs of maintenance and operation of production equipment. The algorithm can be either used as a separate tool or integrated into the computer maintenance management system as a complementary module. Therefore it enables to optimize the intervals of various levels of planned preventive maintenance of most of the production equipment in a company. A practical example of application of such algorithm is presented in the end of the paper.