Zobrazeno 1 - 8
of 8
pro vyhledávání: '"Stefan Chwastek"'
Autor:
Stefan CHWASTEK
Publikováno v:
Transport Problems, Vol 6, Iss 4, Pp 61-68 (2011)
The ability to relocate the load from point A to B in the working space and within the specified time cannot be treated as an exhaustive definition of functional quality of modern cranes. Further requirements include the minimization of dynamic loadi
Externí odkaz:
https://doaj.org/article/afe5246d88a34887a178b0bd297b5c0e
Autor:
Stefan Chwastek
Publikováno v:
Mechanics Based Design of Structures and Machines. 51:3230-3241
Optimization of a multi-drive machine, i.e., a tower crane with a pivoting boom, needs to take into account the interactions between cooperating mechanisms. This article outlines a methodology of s...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e7136c9ee1b981952572795a8db15bb0
https://doi.org/10.1080/15397734.2021.1920978
https://doi.org/10.1080/15397734.2021.1920978
Autor:
Stefan Chwastek
Publikováno v:
Automation in Construction. 71:307-313
Observations of the behavior of an unsprung machine during the ride lead us to formulate the hypothesis of reduced machine's stability while it moves forward. Chwastek [3] confirms the view that the vertical motion of an unsprung mobile construction
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b5d978d8fa3cda25e0585556484e52b5
https://doi.org/10.1016/j.autcon.2016.08.006
https://doi.org/10.1016/j.autcon.2016.08.006
Autor:
Stefan Chwastek, Piotr Kozioł
Publikováno v:
Journal of KONES. Powertrain and Transport. 22:59-66
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::86e64e6031a1c769c9997610fd9ac4d8
https://doi.org/10.5604/12314005.1168435
https://doi.org/10.5604/12314005.1168435
Autor:
Stefan Chwastek
Publikováno v:
Journal of KONES. Powertrain and Transport. 19:87-94
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::de209df1b42d2b46e40080bbf7176094
https://doi.org/10.5604/12314005.1137899
https://doi.org/10.5604/12314005.1137899
Autor:
Stefan Chwastek
Publikováno v:
Journal of KONES. Powertrain and Transport. 20:55-62
Mobile heavy machines as unsprung vehicles exhibit low dissipation ability, hence the ride even at low speeds may give rise to intensive vibration. Particularly dangerous situations occur when the road wheels break away from the road surface due to t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::da38f6aeed19b7c473de574ff112b11c
https://doi.org/10.5604/12314005.1137388
https://doi.org/10.5604/12314005.1137388
Autor:
Stefan Chwastek
Publikováno v:
Journal of KONES. Powertrain and Transport. 21:45-52
Mobile heavy machines as unsprung vehicles exhibit low dissipation ability, hence the ride even at low speeds may give rise to intensive vertical and angular vibration. Vibrations thus produced are mostly in the low-frequency range and hence energy d
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5bc57509ada66a9fe88c7c907afd8fdc
https://doi.org/10.5604/12314005.1133864
https://doi.org/10.5604/12314005.1133864
Autor:
Stefan Chwastek
Publikováno v:
Applied Mechanics and Materials. :69-72
Mobile heavy machines as unsprung vehicles exhibit low dissipation ability, hence the ride even at low speeds may give rise to intensive vibration, or even to the galloping effect due to enhanced vertical and angular vibration causing the road wheels
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c121ea312c215dc9b0439998352bd4b4
https://doi.org/10.4028/www.scientific.net/amm.477-478.69
https://doi.org/10.4028/www.scientific.net/amm.477-478.69