Zobrazeno 1 - 10
of 325
pro vyhledávání: '"Moldboard plow"'
Publikováno v:
Tehnički Vjesnik, Vol 31, Iss 1, Pp 56-69 (2024)
Depress moldboard plow soil adhesion is gaining relevance in agricultural production due to its rising profitability for producers and its contribution to reducing environmental impacts. This study aimed at the effects of the different structural for
Externí odkaz:
https://doaj.org/article/8c0a1e584b3f481a811c84e1708d5066
Autor:
Thanoon Hussein, Saad Alrijabo
Publikováno v:
مجلة جامعة كركوك للعلوم الزراعية, Vol 14, Iss 3, Pp 287-295 (2023)
The study was conducted to find out the effect of adding weights on the wheels of the agricultural tractor and soil moisture content using the moldboard plow by measuring some mechanical properties, including the drawbar power,fuel consumption, soil
Externí odkaz:
https://doaj.org/article/535fc4f8b83144f8a518e53ee90b9b88
Autor:
Thanoon Hussein, Saad Alrijabo
Publikováno v:
مجلة جامعة كركوك للعلوم الزراعية, Vol 14, Iss 3, Pp 280-286 (2023)
The study was conducted during the agricultural season (2017-2018) and the size distribution of soil particles was (10.5% sand, 51.7 clay, 38.25 silt) so soil texture is clay soil to find out the effect of adding weights on the wheels of the agricult
Externí odkaz:
https://doaj.org/article/e0eff68e3fee4de5b79f7e354aa26a2d
Publikováno v:
Agronomy, Vol 14, Iss 6, p 1116 (2024)
Mechanical properties of vegetables or crop materials play a noteworthy part in designing new related implements. These properties can be extracted from force–deformation curves. Several factors, such as soil preparation, irrigation, and pre- and p
Externí odkaz:
https://doaj.org/article/cf79b9be5808432faf8b785ecbb3ab76
Publikováno v:
Agronomy, Vol 14, Iss 3, p 492 (2024)
In mechanized agricultural activities, fuel is particularly important for tillage operations. In this study, the impact of seven distinct parameters on fuel usage per unit of draft power was examined. The parameters are tractor power, soil texture in
Externí odkaz:
https://doaj.org/article/feae736a791e45b3848b485f96436df1
Publikováno v:
Agriculture, Vol 13, Iss 12, p 2205 (2023)
In the field of agricultural machinery, various empirical field tests are conducted to measure design loads for the optimal design and implementation of tractors. However, conducting field tests is costly and time-consuming, with many constraints on
Externí odkaz:
https://doaj.org/article/1f7ff84c224e403a9827140056bc825d
Akademický článek
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Autor:
Naji Mordi Naji Al-Dosary, Abdulwahed M. Aboukarima, Saad A. Al-Hamed, Moamen F. Zayed, Samy A. Marey, Ahmed Kayad
Publikováno v:
Applied Sciences, Vol 13, Iss 13, p 7442 (2023)
The famous empirical model for the horizontal force estimation of farm implements was issued by the American Society of Agricultural Biological Engineers (ASABE). It relies on information on soil texture through its soil texture adjustment parameter,
Externí odkaz:
https://doaj.org/article/fc9eb14517fd4d47a5e6d1274d9e3e56
Publikováno v:
FME Transactions, Vol 49, Iss 2, Pp 456-462 (2021)
The discrepancy between the plow width and the tractor width leads to the asymmetry of plowing units. The geometry of the plowshare surface of the moldboard plow contributes to the generation of lateral forces on the working tool. All this leads to t
Externí odkaz:
https://doaj.org/article/4e1ee69e63b54eb8a366dc019c58e3e2
Akademický článek
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