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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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
 

 

Visits since 2016.06.29:
darmowe liczniki


Jan HROMÁDKO

A sustainable development of urban transport

The main topic of the paper is determination power parameters of constant-speed engines designed with small volume cylinders. These spark-ignition engines are equipped with simple carburettor with main circuit for full load and in some cases with idle circuit for unloaded modes. The absence of additional acceleration circuits cause considerable decrease of torque in engine's characteristic under low engine speed. It determines the common acceleration method as unsuitable for its utilisation.

Applications of NRTC Cycle to Determine a Different Fuel Consumption and Harmful Emissions Caused by Changes of Engine's Technical Conditions

Brak streszczenia w języku polskim (artyuł jedynie w wersji anglojęzycznej).

Applications of NRTC Cycle to Determine a Different Fuel Consumption and Harmful Emissions Caused by Changes of Engine's Technical Conditions

The main topic of the paper is to determine different fuel consumption and harmful emissions caused by engine's changes of technical conditions. The change of technical condition of combustion engine at any working point of engine proves different change of fuel consumption and production of harmful emissions. Therefore it is necessary to compare two technical conditions to determine the same engine load. For this purpose the special simulation programme of engine load in Non-Road Transient Cycle (NRTC) was created.

Wykorzystanie modelu ruchu pojazdu do wyznaczania wpływu poszczególnych pojazdów na gospodarkę i środowisko

Głównym tematem pracy jest wykorzystanie modelu ruchu pojazdu do obiektywnego wyznaczania oddziaływania poszczególnych pojazdów na gospodarkę i środowisko. Pomiar rzeczywistej emisji substancji szkodliwych i zużycia paliwa dla pojedynczego pojazdu może wiązać się ze zbyt dużymi kosztami. Ceny analizatorów emisji spalin kształtują się na poziomie około 150 000 EU. Istnieje jednak możliwość pośredniego wyznaczenia rzeczywistej emisji substancji szkodliwych i zużycia paliwa. Omawiana metoda opiera się na wyznaczaniu przebiegu zmienności stopnia obciążenia silnika, jaką można przypisać danym wartościom emisji substancji szkodliwych i zużycia paliwa. Charakterystyki emisji silnika i zużycia paliwa muszą być wstępnie znane. Model ruchu pojazdu wykorzystuje się do wyznaczania przebiegu zmienności stopnia obciążenia silnika.

The vehicle movement model's usage to determinate economic and environmental impacts caused by separate vehicle

The main topic of the paper is usage of vehicle movement model for objective determination of economic and environmental impacts caused by separate vehicles. Measurement of the real production of harmful emissions and fuel consumption on a vehicle might be too expensive. The price of car emission analyzers are app. around 150 000 EU. But it is possible to determine the real production of harmful emissions and the fuel consumption indirectly. A principle of the method is based on determination of engine load course that is possible to be assigned to the production of harmful emission and the fuel consumption. Characteristics of the engine's emissions and the fuel consumption must be known preliminary. The model of the vehicle movement is used to determine the engine load course.