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Wyświetlanie 1-3 z 3
Tytuł:
Container Transport in Poland in Logistic Supply Chain
Autorzy:
Romanow, P.
Frąś, J.
Koliński, A
Powiązania:
https://bibliotekanauki.pl/articles/409087.pdf
Data publikacji:
2015
Wydawca:
Politechnika Poznańska. Wydawnictwo Politechniki Poznańskiej
Tematy:
intermodal solutions
containerization
transport dynamics
transport statistics
trans-shipping terminals
supply chains
Opis:
This paper discusses key issues concerning the dynamics of container transport development with the use of intermodal solutions against phenomena taking place in transportation systems. It also shows limitations and typical situations which determine the procedure of transport subjects within the confines of realized container transport in logistic supply chains service.
Źródło:
Research in Logistics & Production; 2015, 5, 1; 43-51
2083-4942
2083-4950
Pojawia się w:
Research in Logistics & Production
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Optimization of logistic motor transport networks with application of propositional calculus laws
Autorzy:
Czajkowski, Andrzej A.
Frąś, Józef
Schlegel, Mathias
Kanswohl, Norbert
Powiązania:
https://bibliotekanauki.pl/articles/409142.pdf
Data publikacji:
2019
Wydawca:
Politechnika Poznańska. Wydawnictwo Politechniki Poznańskiej
Tematy:
logistics
transport
propositional calculus
optimisation
Opis:
Some proposition of mathematical logic application for optimization of logistic nets describing motor transport has been presented in this paper. Some algorithm for optimization steps has been proposed in the article. In presented example has been elaborated some optimization of logistic net for motor transport. The optimized logistics network for motor transport significantly improves reliability and contributes to the economical use of the vehicle.
Źródło:
Research in Logistics & Production; 2019, 9, 2; 65-76
2083-4942
2083-4950
Pojawia się w:
Research in Logistics & Production
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Logistical Advantages Due to the Use of an Innovative Sensor Unit for Controlling Optimum Biogas Processes
Autorzy:
Schlegel, M.
Fras, J.
Geick, T.
Zosel, J.
Schelter, M.
Kritzner, A.
Orth, M.
Ibrahim, B.
Kanswohl, N.
Powiązania:
https://bibliotekanauki.pl/articles/409594.pdf
Data publikacji:
2016
Wydawca:
Politechnika Poznańska. Wydawnictwo Politechniki Poznańskiej
Tematy:
remote control
biogas process
sensor unit
Opis:
For imaging of the biogas process fast and long-term stable measurement methods misses for certain parts of the process. Thus, it is necessary to know the development of organic acids. These metabolites, which are generated during the bacterial degradation, are important indicators. The process is generally very confusing, not only in terms of the number of occurring bacteria and chemical compounds, but also their variabilities. For the knowledge of such changes a direct, low-wear and permanent monitoring of organic acids would be extremely useful. Upon the occurrence of a change like hyperacidity we could react quickly. There are already some proven methods. However, these methods have several disadvantages: the information gathering is logistically difficult by long journeys, by process conditions information’s are delayed and distorted, quickly worn sensors, etc. Therefore, a innovative development is presented here, which avoids all the disadvantages listed. The sensor unit has been developed in cooperation with KSI Meinberg, Logic Way Schwerin, IBZ Hohen Luckow, University of Rostock and a polish colleague. According to Raoult law a characteristic is used in principle, which is typical of some liquid and gaseous media that are touching. This means volatile substances, which for example, are also in the fermenter broth, among others organic acids, are also detectable in the gaseous phase. If in the gas phase such acids can be detected, conclusions about the acid content in the substrate broth are possible. In different experiments evaluable matches between the developments of organic acids on the one hand in the liquid phase (broth) and on the other hand, in the gaseous phase were found. These results are based on an acid sensor unit with which distant standing biogas plants can be controlled remotely. A project regarding this topic is supported by research programme ZIM. Project executing organization is AiF (Arbeitsgemeinschaft industrieller Forschungsvereinigungen “Otto von Guericke” e.V.).
Źródło:
Research in Logistics & Production; 2016, 6, 5; 407-418
2083-4942
2083-4950
Pojawia się w:
Research in Logistics & Production
Dostawca treści:
Biblioteka Nauki
Artykuł
    Wyświetlanie 1-3 z 3

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