RIDE DYNAMICS MODELLING OF MINING BUCKET LOADERS
A dynamic multi-body, spatial model of an articulated unsprung earth-moving machine - a mining bucket loader - is presented. The ride dynamics of this vehicle when travelling the random terrain surface roughness is modelled. The results are a basis for the application of finite element programs to p...
Gespeichert in:
| Veröffentlicht in: | Vehicle system dynamics 1988-01, Vol.17 (sup1), p.49-52 |
|---|---|
| 1. Verfasser: | |
| Format: | Artikel |
| Sprache: | eng |
| Online-Zugang: | Volltext |
| Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
| Zusammenfassung: | A dynamic multi-body, spatial model of an articulated unsprung earth-moving machine - a mining bucket loader - is presented. The ride dynamics of this vehicle when travelling the random terrain surface roughness is modelled. The results are a basis for the application of finite element programs to predict mean life of bucket loader frames and working systems on the ground of a cumulative damage criterion on a machine design stage. |
|---|---|
| ISSN: | 0042-3114 1744-5159 |
| DOI: | 10.1080/00423118808969241 |