Temat: eco-friendly oil - Katalog OPAC zbiorów

Skocz do pozycji: 1.

Tytuł:: Possibilities of application PVD coating nACRo4 deposited on high contact ratio gearing in interaction with the conventional and eco-friendly lubricant
Autorzy:: Fürstenzeller, A.
Tóth, F.
Kadnár, M.
Powiązania:: https://bibliotekanauki.pl/articles/95211.pdf
Data publikacji:: 2018
Wydawca:: Politechnika Koszalińska. Wydawnictwo Uczelniane
Tematy:: FZG test
HCR gearing
eco-friendly oil
PVD coating
test FZG
uzębienie HCR
olej przyjazny dla środowiska
powłoka PVD
Opis:: The submitted article deals with the issue of the application of the PVD coating nACRo4 deposited on the High Contact Ratio gearing made of 16MnCr5 material in interaction with the conventional PP 90H lubricant and biological Biogear S150 lubricant. Experimental tests were carried out on an FZG test rig with closed performance flow, followed by measuring of the surface roughness change. In experiment, we followed the STN 65 6280 norm for FZG scuffing tests, from which we gained load values for different load levels. The results of experimental tests were statistically processed and, on basis on them, relations were established between surface roughness and load level for both used lubricants.
Źródło:: Journal of Mechanical and Energy Engineering; 2018, 2, 3; 169-174
2544-0780
2544-1671
Pojawia się w:: Journal of Mechanical and Energy Engineering
Dostawca treści:: Biblioteka Nauki

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Skocz do pozycji: 2.

Tytuł:: The innovative strategy of the business development based on the waste tire recycling in the Republic of Lithuania
Autorzy:: Rozhenko, Oleksandra
Iurchenko, Maryna
Juscius, Vytautas
Powiązania:: https://bibliotekanauki.pl/articles/27315581.pdf
Data publikacji:: 2023
Wydawca:: STE GROUP
Tematy:: eco-friendly energy
innovative strategy
legal support
pyrolysis fuel and oil
risk assessment
Opis:: This article explores the development of a new business strategy in the Republic of Lithuania that focuses on the processing of waste tires into fuel. An innovative approach has been adopted, which incorporates three interdependent components: managerial, legal, and financial/economic factors. This approach ensures the integration of different levels and functions of management for the inclusive development of this business in the Republic of Lithuania. A set of indicators has been proposed, which were used to conduct a comparative analysis of alternative types of energy used for heating, such as diesel fuel, pyrolysis, wood pellets, electricity, and natural gas. A mathematical model has been constructed to formalize the financial and economic results of the tire recycling business, and it can be used to determine the results with any number of recycled tires. The investment analysis of the tire recycling business in the Republic of Lithuania confirms the economic feasibility of the proposed strategy. The risk assessment of the proposed strategy was also conducted, taking into account the technical and possible initial volumes of processing. Based on these economic and mathematical tools, managerial decisions can be made regarding the strategic alternatives for implementation. Additionally, the implementation of this strategy can lead to multiple positive environmental and social outcomes such as reduction of waste tires in landfills and decrease in dependence on fossil fuels. The results of this research provide a valuable basis for decision-makers in the government and private sector to consider the implementation of this innovative strategy and contribute to the sustainable development of the country.
Źródło:: Management Systems in Production Engineering; 2023, 2 (31); 162--171
2299-0461
Pojawia się w:: Management Systems in Production Engineering
Dostawca treści:: Biblioteka Nauki

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