@inproceedings{upm20314,
           title = {Load displacement in grape harvesters: Discrete Element Analysis.},
            year = {2012},
       booktitle = {Proceedings of International Conference of Agricultural Engineering. CIGR-Ageng2012},
           pages = {1--6},
             url = {https://oa.upm.es/20314/},
          author = {Gonz{\'a}lez Montellano, Carlos and Baguena Isiegas, Eva and Ram{\'i}rez G{\'o}mez, {\'A}lvaro and Barreiro Elorza, Pilar},
        abstract = {Dynamic weighing of the hopper in grape harvesters is affected by a number of factors. One of them is the displacement of the load inside the hopper as a consequence of the terrain topography. In this work, the weight obtained by a load cell in a grape harvester has been analysed and quantified using the discrete element method (DEM). Different models have been developed considering different scenarios for the terrain.}
}