- Tytuł:
- Crane stability assessment method in the operating cycle
- Autorzy:
-
Kacalak, W.
Budniak, Z.
Majewski, M. - Powiązania:
- https://bibliotekanauki.pl/articles/375180.pdf
- Data publikacji:
- 2017
- Wydawca:
- Politechnika Śląska. Wydawnictwo Politechniki Śląskiej
- Tematy:
-
CAD/CAE
mobile crane
stability of crane
overturning torque
lifting capacity
tip-over axis
indicator of crane safety
żuraw przejezdny
stabilność żurawia
moment obrotowy wywracający
udźwig - Opis:
- The article presents stability assessment of the mobile crane handling system based on the developed method with the use of the mathematical model built and the model built in the integrated CAD/CAE environment. The model proposed consists of the main crane assemblies coupled together: the truck with outrigger system and the base, the slewing column, the inner and outer arms, the six-member telescopic boom, the hook with lifting sling and the transported load. Analyses were conducted of the displacements of the mass centre of the crane system, reactions of the outrigger system, stabilizing and overturning torques that act on the crane as well as the safety indicator values for the given movement trajectories of the crane working elements.
- Źródło:
-
Transport Problems; 2017, 12, 4; 141-151
1896-0596
2300-861X - Pojawia się w:
- Transport Problems
- Dostawca treści:
- Biblioteka Nauki
Artykuł