https://doi.org/10.4081/jae.2021.1132
Analysis of the energy consumption of a rotary harrow
Published: 26 February 2021
Abstract Views: 948
PDF: 563
HTML: 55
HTML: 55
Publisher's note
All claims expressed in this article are solely those of the authors and do not necessarily represent those of their affiliated organizations, or those of the publisher, the editors and the reviewers. Any product that may be evaluated in this article or claim that may be made by its manufacturer is not guaranteed or endorsed by the publisher.
All claims expressed in this article are solely those of the authors and do not necessarily represent those of their affiliated organizations, or those of the publisher, the editors and the reviewers. Any product that may be evaluated in this article or claim that may be made by its manufacturer is not guaranteed or endorsed by the publisher.
Authors
This paper describes the development and study of a finite element numerical model (FEM) of a rotary harrow. A proper use of a rotary harrow depends on its geometry and its operating parameters, such as drag speed and angular speed. The aim of this work is to develop a rotary harrow model in the ANSYS environment in order to analyse and optimize its geometric parameters. After validating the model through a comparison with some experimental data, it was used to analyse the forces exchanged between the tines and the soil as a function of drag speed, angular speed and working depth. Different tine orientations and three different types of terrain were considered.
Berntsen R., Berre B. 2002. Soil fragmentation and the efficiency of tillage implements. Soil Till. Res. 64:137-47.
DOI: https://doi.org/10.1016/S0167-1987(01)00251-3
Cavazza L. 1981. Fisica del terreno agrario. UTET, Torino, Italy.
Chen Y., Munkholm L.J., Nyord T. 2013. A discrete element model for soil-sweep interaction in three different soils. Soil Till. Res. 126:34-41.
DOI: https://doi.org/10.1016/j.still.2012.08.008
Giordano A. 1999. Pedologia. Edizioni UTET, Torino, Italy.
Harrigan T.M., Rotz C.A. 1995. Draft relationships for tillage and seeding equipment. Appl. Engine. Agricult. 11:773-83.
DOI: https://doi.org/10.13031/2013.25801
Kushwaha R.L., Chi L., Shen J. 1993 Analytical and numerical models for predicting soil forces on narrow tillage tools - a review. Canad. Agricult. Engine. 35:183-93.
Kushwaha R.L., Linke C. 1996. Draft-speed relationship of simple tillage tools at high operating speeds. Soil Till. Res. 39:61-73.
DOI: https://doi.org/10.1016/S0167-1987(96)01052-5
Laine L., Sandvik A. 2001. Derivation of mechanical properties for sand. pp 361-368 in Proc. 4th Asia-Pacific Conference on Shock and Impact Loads on Structures, CI-Premier PTE LTD, Singapore.
Luth H.J., Wismer R.D. 1971. Performance of plane soil cutting blades in sand. Trans. ASAE. 15:0211-6.
DOI: https://doi.org/10.13031/2013.37869
Plouffe C., Lague C., Tessier S., Richard M.J., Mclaughlin N.B. 1999. Moldboard plow performance in a clay soil: simulation and experiment. Trans. ASAE 42:1531-9.
DOI: https://doi.org/10.13031/2013.13317
Raparelli T., Eula G., Ivanov A., Pepe G. 2018. Analisi della catena cinematica per la trasmissione del moto dal trattore a un erpice rotativo. Organi di Trasmissione 10:X-XIV.
Raparelli T., Eula G., Ivanov A., Pepe G., Ricauda Aimonino D. 2019. Preliminary analysis of interaction among gears, tines and soil in a rotary harrow. Int. J. Mechan. Control. 20:81-91.
Raparelli T., Pepe G., Ivanov A., Eula G. 2020. Kinematic analysis of rotary harrows. J. Agricult. Engine. 51:976, 9-14.
DOI: https://doi.org/10.4081/jae.2019.976
Shinde G.U., Potekar J.M., Shinde R.V., Kajale S.R. 2011. Design analysis of rotary tillage tool components by CAD-tool: rotavator. 2011 International Conference on Environmental and Agriculture Engineering IPCBEE, vol.15, IACSIT Press, Singapore.
Swick W.C., Perumpral J.V. 1988. A model for predicting soil-tool interaction. J. Terramechan. 25:43-56.
DOI: https://doi.org/10.1016/0022-4898(88)90061-4
Terzaghi K. 1947. Theoretical soil mechanics. 4th ed. Chapman and Hall-Wiley, London and New York, UK and USA.
Terzaghi K., Peck R.B., Mesri G. 1996. Soil mechanics in engineering practice. 3rd Edition. John Wiley & Sons, New York, NY, USA.
Yong R.N., Hanna A.W. 1977. Finite element analysis of plane soil cutting. J. Terramechan. 14:103-25.
DOI: https://doi.org/10.1016/0022-4898(77)90010-6
How to Cite
Raparelli, T. (2021) “Analysis of the energy consumption of a rotary harrow”, Journal of Agricultural Engineering, 52(2). doi: 10.4081/jae.2021.1132.
Copyright (c) 2021 the Author(s)
This work is licensed under a Creative Commons Attribution-NonCommercial 4.0 International License.
PAGEPress has chosen to apply the Creative Commons Attribution NonCommercial 4.0 International License (CC BY-NC 4.0) to all manuscripts to be published.
Similar Articles
- Sergio Castellano, Photovoltaic greenhouses: evaluation of shading effect and its influence on agricultural performances , Journal of Agricultural Engineering: Vol. 45 No. 4 (2014)
- Stefano Benni, Enrica Santolini, Alberto Barbaresi, Daniele Torreggiani, Patrizia Tassinari, Calibration and comparison of different CFD approaches for airflow analysis in a glass greenhouse , Journal of Agricultural Engineering: Vol. 48 No. 1 (2017)
- Eva Audrey Yessito Houessou-Dossou, John Mwangi Gathenya, Mugwima Njuguna, Zachary Abiero Gariy, Andrea Petroselli, Comparative analysis of flood and rainfall frequency in the ungauged sub-watersheds of Kakia and Esamburumbur in Narok town, Kenya, using the EBA4SUB rainfall-runoff model , Journal of Agricultural Engineering: Vol. 53 No. 2 (2022)
- Martin Thalheimer, A low-cost electronic tensiometer system for continuous monitoring of soil water potential , Journal of Agricultural Engineering: Vol. 44 No. 3 (2013)
- Hyun Seok Song, Kyung Seok Sim, Tae Won Park, Optimal tread design for agricultural lug tires determined through failure analysis , Journal of Agricultural Engineering: Vol. 49 No. 1 (2018)
- Francesca Piazzolla, Maria Luisa Amodio, Giancarlo Colelli, The use of hyperspectral imaging in the visible and near infrared region to discriminate between table grapes harvested at different times , Journal of Agricultural Engineering: Vol. 44 No. 2 (2013)
- Monica Parlato, Simona M.C. Porto, Giovanni Cascone, Raw earth-based building materials: An investigation on mechanical properties of Floridia soil-based adobes , Journal of Agricultural Engineering: Vol. 52 No. 2 (2021)
- Silvana Fuina, Giuseppe C. Marano, Giuseppe Puglisi, Domenico De Tommasi, Giacomo Scarascia-Mugnozza, Thermo-mechanical response of rigid plastic laminates for greenhouse covering , Journal of Agricultural Engineering: Vol. 47 No. 3 (2016)
- Giovanni Francesco Ricci, Faouzi Zahi, Ersilia D'Ambrosio, Anna Maria De Girolamo, Giuseppe Parete, Taha-Hocine Debieche, Francesco Gentile, Evaluating flow regime alterations due to point sources in intermittent rivers: A modelling approach , Journal of Agricultural Engineering: Vol. 53 No. 2 (2022)
- Frank Agyen Dwomoh, Xingye Zhu, Alexander Fordjour, Junping Liu, Shouqi Yuan, Hong Li, Structural design and performance characteristics of the fluidic sprinkler application technology for saving irrigation water: a review , Journal of Agricultural Engineering: Vol. 54 No. 2 (2023)
<< < 5 6 7 8 9 10 11 12 13 14 > >>
You may also start an advanced similarity search for this article.
