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Projects / Programmes
Load capacity determination of counterweight cantilever for crawler crane
Research activity
| Code | Science | Field | Subfield |
|---|---|---|---|
| 2.11.02 | Engineering sciences and technologies | Mechanical design | Special constructions know-how |
| Code | Science | Field |
|---|---|---|
| T450 | Technological sciences | Metal technology, metallurgy, metal products |
Keywords
crawler cranes, service life of machine parts, experimental and numerical methods
Evaluation
(metodology)
Citations
Citations for bibliographic records in COBIB.SI that are linked to records in citation databases
Organisations (1) , Researchers (5)
0795 University ob Maribor, Faculty of mechanical engineering
| no. | Code | Name and surname | Research area | Role | Period | No. of publicationsNo. of publications |
|---|---|---|---|---|---|---|
| 1. | 02615 | Mechanical design | Researcher | 2002 - 2004 | 24 | |
| 2. | 04168 | Mechanical design | Researcher | 2002 - 2004 | 34 | |
| 3. | 01375 | Mechanical design | Head | 2002 - 2004 | 556 | |
| 4. | 21379 | Mechanical design | Researcher | 2002 - 2004 | 663 | |
| 5. | 06213 | Mechanical design | Researcher | 2002 - 2004 | 46 |
Abstract
A permanent development of construction solutions, implementation of new materials and modern concepts is characteristic for crane devices, and is conditioned with permanent research. The object of the proposed research work is crawler crane with high load capacity (up to 6000 kN). The most highly loaded component of the crane (counterweight cantilever) is made of new material (S1100QL) in order to reduce the total weight of whole construction. Introduction of the new material requires correct determination of its fatigue service life, where the influence of material, technological, geometrical and loading features must be considered. The proposed research is based on logical combination of experimental and theoretical-computational approaches for determination of the fatigue service life, where development of new procedures is envisaged.