Zobrazeno 1 - 10
of 885
pro vyhledávání: '"edem"'
Publikováno v:
Deep Underground Science and Engineering, Vol 3, Iss 2, Pp 216-230 (2024)
Abstract During shield tunneling in highly abrasive formations such as sand–pebble strata, nonuniform wear of shield cutters is inevitable due to the different cutting distances. Frequent downtimes and cutter replacements have become major obstacle
Externí odkaz:
https://doaj.org/article/1724ee78110d480d86fb9e2d67ba0be8
Autor:
胡国玉,陈旭东,赵腾飞,董娅兰,刘广,周建平HU Guoyu, CHEN Xudong, ZHAO Tengfei, DONG Yalan, LIU Guang, ZHOU Jianping
Publikováno v:
Zhongguo youzhi, Vol 49, Iss 2, Pp 95-100 (2024)
为提高核桃壳仁混合物的分级效果,对现有核桃壳仁混合物分级设备进行三维实体建模,利用EDEM软件模拟核桃壳仁混合物的分级过程,以筛面上物料的运动速度、质量以及各等级颗粒在统计
Externí odkaz:
https://doaj.org/article/5848c7302fd441268db7af0512e78a09
Publikováno v:
Frontiers in Plant Science, Vol 15 (2024)
The real-time monitoring of corn yield by a combine harvester is a critical data source for constructing the yield histogram, which significantly benefits precision management and decision-making in modern precision agriculture. While widely used, th
Externí odkaz:
https://doaj.org/article/e27c3e02f0e1436bab91dc99a65f4dea
Publikováno v:
Shipin yu jixie, Vol 40, Iss 3, Pp 104-109 (2024)
Objective: To optimize the operating parameters of wheat milling in roller mill I skin mill to reduce the energy consumption of milling. Methods: Using EDEM discrete element simulation software, Box-Behnken test was designed for key milling factors s
Externí odkaz:
https://doaj.org/article/b0a61e4bf43c45208f01f9db19ce1651
Publikováno v:
Tribology in Industry, Vol 46, Iss 1, Pp 151-162 (2024)
During the production of smokeless charcoal, the pressing screw of the sawdust compressor is exposed to the effects of friction and elevated temperature, resulting in rapid wear. This phenomenon not only diminishes productivity but also exerts advers
Externí odkaz:
https://doaj.org/article/c2e0bc359e034b088d17d9e3aa00b44d
Publikováno v:
Agriculture, Vol 14, Iss 8, p 1360 (2024)
The arid area of Northwest China belongs to the rain-fed agricultural area of the Loess Plateau, and water resources have become one of the important factors limiting agricultural development in this area. This study employed the AquaCrop model to pr
Externí odkaz:
https://doaj.org/article/31b878365d23418388bb0db19f72939f
Publikováno v:
Agriculture, Vol 14, Iss 8, p 1370 (2024)
In the mechanized harvesting of Lycium barbarum L. (L. barbarum), there are prominent problems such as low harvesting efficiency, high damage rate, incomplete separation of leaves and delayed transportation. Therefore, an integrated L. barbarum harve
Externí odkaz:
https://doaj.org/article/9cd564d3b4bb4676a0dc0182fe4fc1c7
Publikováno v:
Zhongguo youzhi, Vol 48, Iss 7, Pp 143-148 (2023)
翻板冷却器是一种采用逆流冷却原理的立式冷却设备。为解决翻板冷却器布料不均的问题,更好地适应多形态、多物状的物料,基于EDEM软件,针对以大豆颗粒为代表的颗粒料和以大豆低温粕
Externí odkaz:
https://doaj.org/article/7775dcc4a4a441b2a90dbc8f8799fb9c
Publikováno v:
Shipin yu jixie, Vol 40, Iss 2, Pp 91-96,220 (2024)
Objective: To verify whether the structure design of the conveying part and the collecting part of the cleaning device designed for the surplus grain at the bottom of the cottage warehouse is reasonable, and to determine the key parameters of the dev
Externí odkaz:
https://doaj.org/article/e7f7330364d5486194fe1e814000c944
Publikováno v:
HortScience, Vol 58, Iss 9, Pp 1057-1067 (2023)
Tea [Camellia sinensis (L.) O. Ktze] is loved by people all over the world. For accurate simulation of the falling motion characteristics of fresh tea leaves, this study took one bud and two leaves of fresh tea leaves as the research object, and esta
Externí odkaz:
https://doaj.org/article/4128657135684975914681b97e952d14