Zobrazeno 1 - 9
of 9
pro vyhledávání: '"Ján Ďungel"'
Publikováno v:
Vibration, Vol 5, Iss 3, Pp 628-640 (2022)
Railway transport is considered relatively environmentally friendly in terms of energy consumption and air pollution, but it is relatively unfriendly in terms of noise pollution. Noise and vibrations propagating to railroad surrounding areas are dist
Externí odkaz:
https://doaj.org/article/34b62007345c4781ba561f9b094fad48
Publikováno v:
Vehicles, Vol 4, Iss 1, Pp 124-136 (2022)
There have been numerous attempts and investigations carried out with the objective to reduce the noise generated by railway freight wagons because noise is one of ever-present negative environmental pollution phenomena. This resulted in strong legis
Externí odkaz:
https://doaj.org/article/fee5df34150247fe91de0e874df5a398
Publikováno v:
Transportation Research Procedia. 55:661-666
The paper is focused on investigation of noise generated by pantograph used on new electric multiple units and some possibilities of noise reduction. Basic theory on noise generated by rolling stock is presented. Measurements results from real operat
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bc6e263b0336453ed8b28aed86ad919f
https://doi.org/10.1016/j.trpro.2021.07.032
https://doi.org/10.1016/j.trpro.2021.07.032
Publikováno v:
Transportation Research Procedia. 55:667-672
Maintenance of railway vehicles is very important to achieve required safety, comfort for passengers and to sustain desired operational costs. Nowadays, it is possible to use multiple tools for diagnostics of a technical condition of railway vehicles
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::75f0cbe9c4bada0bdffccd2a19e6d5fe
https://doi.org/10.1016/j.trpro.2021.07.033
https://doi.org/10.1016/j.trpro.2021.07.033
Publikováno v:
Transportation Research Procedia. 55:673-677
The paper compares the noise produced by air conditioning in two railway wagons of two generations (manufactured in 199 and 2020) of 1 class of one manufacturer. In the wagon interior space, the air conditioning must ensure thermal comfort and hygien
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e52a27ab51f7c92be1424e6bbd1b39b9
https://doi.org/10.1016/j.trpro.2021.07.034
https://doi.org/10.1016/j.trpro.2021.07.034
Publikováno v:
Sustainability, Vol 13, Iss 453, p 453 (2021)
Sustainability
Volume 13
Issue 2
Sustainability
Volume 13
Issue 2
Noise generated by railway wagons in operation is produced by large numbers of noise sources. Although the railway transport is considered to be environmental friendly, especially in production of CO2 emissions, noise is one of problems that should b
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9c3d344d5dcb3b3b048a5479e8691042
https://www.mdpi.com/2071-1050/13/2/453
https://www.mdpi.com/2071-1050/13/2/453
Publikováno v:
Current Methods of Construction Design ISBN: 9783030331450
This contribution describes the impact of the spin cycle of a washing machine on its acoustic power level and examines the adverse effects occurring during the spinning. Such effects result in an increase in the rated acoustic power level shown on th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::dbbac862da1268a92acd2108a069487f
https://doi.org/10.1007/978-3-030-33146-7_27
https://doi.org/10.1007/978-3-030-33146-7_27
Publikováno v:
Current Methods of Construction Design ISBN: 9783030331450
The development of automatic washing machines and their gradual upgrade of already sold models is a very challenging task, mainly due to the changing operating conditions of the washing and subsequent spinning cycle. Increasing demands of consumers t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::41f039ef4148e7aae4bd9573baa34416
https://doi.org/10.1007/978-3-030-33146-7_45
https://doi.org/10.1007/978-3-030-33146-7_45
Publikováno v:
IOP Conference Series: Materials Science and Engineering. 393:012129
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::46c0c16ac12601eeedf26d9504d2619a
https://doi.org/10.1088/1757-899x/393/1/012129
https://doi.org/10.1088/1757-899x/393/1/012129