Temat: driveline - Katalog OPAC zbiorów

Skocz do pozycji: 1.

Tytuł:: Continuously variable transmission leakage test results
Autorzy:: Goszczak, Jarosław
Radzymiński, Bartosz
Mitukiewicz, Grzegorz
Powiązania:: https://bibliotekanauki.pl/articles/105918.pdf
Data publikacji:: 2019
Wydawca:: Centrum Badań i Innowacji Pro-Akademia
Tematy:: passenger car‘s driveline
power loss
efficiency improvement
continuously variable transmission
hydraulic control system
leakage values
układ napędowy samochodu osobowego
strata mocy
poprawa wydajności
przekładnia bezstopniowa
hydrauliczne układy sterowania
Opis:: After a short introduction characterizing the general outline of the issue, this paper describes the test results of oil leakage measurements through CVT actuator seals. The research was done using Jatco company's CVT 7model, the popular gearbox for small passenger cars. Several curves of leakage values are given for both actuators, concerning different conditions such as rotational speed, oil temperature or pressure. In the summary several conclusions are formulated, based on presented test results. The determined maximal value of leakage is about 1 l/min. It emerged that the influence of centrifugal force is negligible. What is more, the observed phenomena are shortly described and projected for more detailed investigation.
Źródło:: Acta Innovations; 2019, 31; 5-13
2300-5599
Pojawia się w:: Acta Innovations
Dostawca treści:: Biblioteka Nauki

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Skocz do pozycji: 2.

Tytuł:: Powertrain damage analysis for Formula Student car WT-02
Autorzy:: Hadula, P.
Kaczmarczyk, Ł.
Fabiś, P.
Powiązania:: https://bibliotekanauki.pl/articles/197172.pdf
Data publikacji:: 2017
Wydawca:: Politechnika Śląska. Wydawnictwo Politechniki Śląskiej
Tematy:: Formula Student
transmission
driveline
MES simulation
transmisja
układ napędowy
symulacja MES
Opis:: This paper is a summary of the design and workmanship of a Formula Student transmission system vehicle. We conducted simulation research on transmission system damage. Damage occurred during the Formula Student competition, which is why we needed to improve the drivetrain system. The article proposes a variant of the change brackets and carrying out simulation studies on the new construction. For selected models, the transmission system, which is also determined by its impact on strength and reliability, is driven by a four-cylinder engine with a displacement of 0.6 dm3.
Źródło:: Zeszyty Naukowe. Transport / Politechnika Śląska; 2017, 95; 47-53
0209-3324
2450-1549
Pojawia się w:: Zeszyty Naukowe. Transport / Politechnika Śląska
Dostawca treści:: Biblioteka Nauki

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Skocz do pozycji: 3.

Tytuł:: Comparison of the test results of the DI 12 engine and the integrated driveline equipped with this engine
Autorzy:: Karczewski, M.
Szczęch, L.
Walentynowicz, J.
Powiązania:: https://bibliotekanauki.pl/articles/348075.pdf
Data publikacji:: 2015
Wydawca:: Akademia Wojsk Lądowych imienia generała Tadeusza Kościuszki
Tematy:: combustion engine
diagnostics
integrated driveline
Opis:: The article presents a dynamometer test stand for diesel engines used in contemporary trucks and specialist military equipment. The stand makes it possible to test the operating parameters of the whole integrated driveline or the engine itself and to perform a wide range of engine and gearbox diagnostics. The paper contains the results of measurements of respective parameters of the engine and the integrated driveline during their steady-state operation. Tests were carried out for one complete integrated driveline and two DI-12 engines operating independently.
Źródło:: Zeszyty Naukowe / Wyższa Szkoła Oficerska Wojsk Lądowych im. gen. T. Kościuszki; 2015, 1; 48-57
1731-8157
Pojawia się w:: Zeszyty Naukowe / Wyższa Szkoła Oficerska Wojsk Lądowych im. gen. T. Kościuszki
Dostawca treści:: Biblioteka Nauki

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Skocz do pozycji: 4.

Tytuł:: A novel technique for driveline assembly applications
Autorzy:: Coban, H.
Harrison, D. K.
De Silva, A. K. M.
Powiązania:: https://bibliotekanauki.pl/articles/247283.pdf
Data publikacji:: 2011
Wydawca:: Instytut Techniczny Wojsk Lotniczych
Tematy:: transport
road transport
simulation
driveline
manufacture
press fit
Opis:: A novel technique for drivetrain assembly - Mill-Knurling and Press-Fitting (MKPF) is projected as a substitute to laser welding or bolting. This joining practice involves the press fitting of two mating surfaces, one with mill-knurled teeth and the other which is of a comparatively softer material, enabling it to stream over the teeth making a joint. This process has been applied within an automobile rear axle differential which is subjected to random torque loads. Experimental analysis and simulation has been used to evaluate the serviceable viability and the latent benefits of mill knurled joints with both laser welded and bolted joints currently used by BMW. Assumptions such as total cost of planning, research and development, total investment, total specific resources, raw material and manufacturing costs were used to evaluate mill knurling as an alternative to laser welding and bolted assemblies. The MKPF method has been successfully applied to assemble rear axle differential cases to the bevel gears. The costs, weight and size estimations are very positive in comparison to the competitive methods of laser welding and bolting. The noteworthy weight saving will strengthen the efforts by the automotive industry to reduce the emission levels of vehicles. The pitch flank deviation values which are critical for the life cycle duty of the bevel gear need to be further investigated in order to achieve comparable results with laser welding.
Źródło:: Journal of KONES; 2011, 18, 4; 55-63
1231-4005
2354-0133
Pojawia się w:: Journal of KONES
Dostawca treści:: Biblioteka Nauki

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Skocz do pozycji: 5.

Tytuł:: Predictive speed control of induction drive with high-frequency torsional oscillation
Autorzy:: Serkies, P. J.
Szabat, K.
Dybkowski, M.
Powiązania:: https://bibliotekanauki.pl/articles/97503.pdf
Data publikacji:: 2010
Wydawca:: Politechnika Poznańska. Wydawnictwo Politechniki Poznańskiej
Tematy:: induction motor
driveline
two-mass drive system
MPC
Opis:: In the paper issues related to the use of model predictive control (MPC) of the drive system with an elastic coupling and an induction motor are presented. After a short introduction the mathematical model of the driving motor with a vector control structure and the two-mass drive system are described. Then, the idea of the MPC is introduced. Next the exact formulation of the MPC for a two-mass drive system is shown. In the MPC algorithm the constraints of the inner and control variables are taken into consideration. The results obtained in the simulation study confirm the correct work of the investigated structure.
Źródło:: Computer Applications in Electrical Engineering; 2010, 8; 120-131
1508-4248
Pojawia się w:: Computer Applications in Electrical Engineering
Dostawca treści:: Biblioteka Nauki

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