Energy prediction model for disk plow combined with a rotary blade in wet clay soil
A mathematical model was developed to predict the energy requirement for the combined effect of a disk plow and a rotary blade in clay soil suitable for wet rice cultivation in Malaysia. The developed equations can be used to predict the energy requirements for disk and rotary blade using mathCAD PL...
| Main Authors: | , |
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| Format: | Article |
| Language: | English |
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Federation of Engineering Institutions of Islamic Countries
2004
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| Online Access: | http://psasir.upm.edu.my/id/eprint/16801/ http://psasir.upm.edu.my/id/eprint/16801/1/Energy%20prediction%20model%20for%20disk%20plow%20combined%20with%20a%20rotary%20blade%20in%20wet%20clay%20soil.pdf |
| _version_ | 1848843063557881856 |
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| author | Ahmad, Desa Amran, Faizal Amri |
| author_facet | Ahmad, Desa Amran, Faizal Amri |
| author_sort | Ahmad, Desa |
| building | UPM Institutional Repository |
| collection | Online Access |
| description | A mathematical model was developed to predict the energy requirement for the combined effect of a disk plow and a rotary blade in clay soil suitable for wet rice cultivation in Malaysia. The developed equations can be used to predict the energy requirements for disk and rotary blade using mathCAD PLUS 6.0 software. The validity of the model was checked via experiments conducted in an indoor soil tank with the usage of an octagonal ring transducer for the disk and a torquemeter for the rotary blade. The variations between experimental and predicted values range from -1.4% to 3.3%. |
| first_indexed | 2025-11-15T08:09:04Z |
| format | Article |
| id | upm-16801 |
| institution | Universiti Putra Malaysia |
| institution_category | Local University |
| language | English |
| last_indexed | 2025-11-15T08:09:04Z |
| publishDate | 2004 |
| publisher | Federation of Engineering Institutions of Islamic Countries |
| recordtype | eprints |
| repository_type | Digital Repository |
| spelling | upm-168012017-11-23T07:38:26Z http://psasir.upm.edu.my/id/eprint/16801/ Energy prediction model for disk plow combined with a rotary blade in wet clay soil Ahmad, Desa Amran, Faizal Amri A mathematical model was developed to predict the energy requirement for the combined effect of a disk plow and a rotary blade in clay soil suitable for wet rice cultivation in Malaysia. The developed equations can be used to predict the energy requirements for disk and rotary blade using mathCAD PLUS 6.0 software. The validity of the model was checked via experiments conducted in an indoor soil tank with the usage of an octagonal ring transducer for the disk and a torquemeter for the rotary blade. The variations between experimental and predicted values range from -1.4% to 3.3%. Federation of Engineering Institutions of Islamic Countries 2004 Article PeerReviewed application/pdf en http://psasir.upm.edu.my/id/eprint/16801/1/Energy%20prediction%20model%20for%20disk%20plow%20combined%20with%20a%20rotary%20blade%20in%20wet%20clay%20soil.pdf Ahmad, Desa and Amran, Faizal Amri (2004) Energy prediction model for disk plow combined with a rotary blade in wet clay soil. International Journal of Engineering and Technology, 1 (2). pp. 102-114. ISSN 1823-1039 http://ijet.feiic.org/index.php/volume-1-2004 |
| spellingShingle | Ahmad, Desa Amran, Faizal Amri Energy prediction model for disk plow combined with a rotary blade in wet clay soil |
| title | Energy prediction model for disk plow combined with a rotary blade in wet clay soil |
| title_full | Energy prediction model for disk plow combined with a rotary blade in wet clay soil |
| title_fullStr | Energy prediction model for disk plow combined with a rotary blade in wet clay soil |
| title_full_unstemmed | Energy prediction model for disk plow combined with a rotary blade in wet clay soil |
| title_short | Energy prediction model for disk plow combined with a rotary blade in wet clay soil |
| title_sort | energy prediction model for disk plow combined with a rotary blade in wet clay soil |
| url | http://psasir.upm.edu.my/id/eprint/16801/ http://psasir.upm.edu.my/id/eprint/16801/ http://psasir.upm.edu.my/id/eprint/16801/1/Energy%20prediction%20model%20for%20disk%20plow%20combined%20with%20a%20rotary%20blade%20in%20wet%20clay%20soil.pdf |