Zobrazeno 1 - 10
of 254
pro vyhledávání: '"Forward velocity"'
Publikováno v:
Journal of Agricultural Machinery, Vol 9, Iss 1, Pp 1-13 (2019)
Introduction Harvesting is one of the most difficult steps in cabbage production that is usually a costly intensive operation. Cabbage harvesting is often done by human labors in Iran. According to customs administration’s statistics, more than 540
Externí odkaz:
https://doaj.org/article/8533303626184cc4a6fc0f39c3c8f03a
Publikováno v:
Journal of Agricultural Machinery, Vol 8, Iss 2, Pp 249-262 (2018)
Introduction It is common to use rod weeders for onion harvesting according to their prevention of root blocking in front of the machine and separation of onion bulbs from soil by shaking. Chesson et al., (1977), used a rod weeder for manufacturing a
Externí odkaz:
https://doaj.org/article/678d19de37ea48dd821f3e80f9562ea3
Autor:
I Ahmadi
Publikováno v:
Journal of Agricultural Machinery, Vol 6, Iss 2, Pp 547-556 (2016)
Introduction Measurement of the draft force exerted from agricultural machineries to the tractor and the calculation of the implement power requirements is important for agriculturalists in terms of machine design and tractor-machine matching . There
Externí odkaz:
https://doaj.org/article/63a4a6deef9245199563a2406ac04327
Autor:
Ritz, Denis, Weber, Jürgen
Publikováno v:
Aachen : RWTH Aachen University 175-186 (2023). doi:10.18154/RWTH-2023-04726
Fluid power: digital, reliable, sustainable : 13th International Fluid Power Conference : 13th-15th June 2022 : proceedings — Open Access version / Editor: Katharina Schmitz
Fluid power: digital, reliable, sustainable : 13th International Fluid Power Conference : 13th-15th June 2022 : proceedings — Open Access version / Editor: Katharina Schmitz13. International Fluid Power Conference, IFK 2022, Aachen, Germany, 2022-06-13-2022-06-15
Fluid power: digital, reliable, sustainable : 13th International Fluid Power Conference : 13th-15th June 2022 : proceedings — Open Access version / Editor: Katharina Schmitz
Fluid power: digital, reliable, sustainable : 13th International Fluid Power Conference : 13th-15th June 2022 : proceedings — Open Access version / Editor: Katharina Schmitz13. International Fluid Power Conference, IFK 2022, Aachen, Germany, 2022-06-13-2022-06-15
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od_______791::5a59b49a81d1aee31e85661c64ccd732
https://publications.rwth-aachen.de/record/957325
https://publications.rwth-aachen.de/record/957325
Autor:
Hifjur Raheman, Anup Behera
Publikováno v:
Journal of The Institution of Engineers (India): Series A. 102:981-988
In the present study, performance of an active tillage implement (rotavator) was studied at three levels of peripheral to forward speed (u/v) ratio (4.05, 5.87 and 8.34) by varying the forward velocity at a constant peripheral speed of 5.48 m/s and a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::78639be68fd55ebd8b3a49cb258b54a4
https://doi.org/10.1007/s40030-021-00567-4
https://doi.org/10.1007/s40030-021-00567-4
Autor:
Ren Wanjun, Xiaolong Lei, Hongji Hu, Yang Wenhao, Liu Hongnan, Liu Liyang, Wencheng Wu, Zhou Zhonglin
Publikováno v:
Biosystems Engineering. 203:22-33
The landing position of rapeseed distributed from a centralised seed metering system directly affects seeding quality. However, the mechanisms involved in interaction between seeds and tubes are unclear. This study examined parts of the seeding proce
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::75c1b1c596046692b19243ee708d9141
https://doi.org/10.1016/j.biosystemseng.2020.12.017
https://doi.org/10.1016/j.biosystemseng.2020.12.017
Autor:
Ouliang Jin
Publikováno v:
Modern Mechanical Engineering. 11:53-72
The microstructure of bacterial is an important reference to design underwater swimmers. Applying Buckingham Pi Theorem is a possible method to build a scaled model based on a theoretical flagellum designed with traditional Resistive Force Theory. By
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5094e703c33ca1f588b2503747e0e66c
https://doi.org/10.4236/mme.2021.113004
https://doi.org/10.4236/mme.2021.113004
Akademický článek
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Publikováno v:
Misr Journal of Agricultural Engineering. 37:325-330
Sugarcane represents the main cash crop in Upper Egypt. Area cultivated with sugarcane over 300,000 feds with average production 48 t/fed and total production may reach 16 million tons. The cost of labor has been increasing where the price is uncompe
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6b6bc9a8a61e702daca9549d789dbcf2
https://doi.org/10.21608/mjae.2020.47247.1012
https://doi.org/10.21608/mjae.2020.47247.1012
Publikováno v:
IEEE Transactions on Medical Robotics and Bionics. 2:331-337
Cyborg insect also referred as insect-machine hybrid robot, consists of a living insect platform and an electronic backpack mounted on. The small size and magnificent walking ability of the insect make this hybrid system a potential candidate for sea
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2a883f207499601a5a56b7c2f3eb3065
https://doi.org/10.1109/tmrb.2020.3004632
https://doi.org/10.1109/tmrb.2020.3004632