Results 21 to 30 of about 167,505,088 (238)

EFFECT OF GRAIN MOISTURE CONTENT. ON REPOSE ANGLE OF SOME VARIETIES OF CEREAL CROPS [PDF]

Journal of Soil Sciences and Agricultural Engineering, 2006
The present study was carried out to determine the repose angle for different varieties of rice. corn. wheat and barely at different levels of grain moisture content. The results show that.
M.M El-Kholy, A.S Hamamf, SM. Radwan, A.M. Matauk   +3 more
doaj   +1 more source

Microscopic Mechanism Angle of Repose in Friable Loess and Its Relationship With Slope Angle

Frontiers in Earth Science, 2022
The angle of repose in soil particles plays a key role in slope stability. There was a need for the investigation on the association between the angle of repose in loess particles and the angle of slopes.
Haoyu Dong, Jiading Wang, Dengfei Zhang, Yuanjun Xu, Zhenxiao Li   +4 more
doaj   +1 more source

Calibration of Contact Parameters for Particulate Materials in Residual Film Mixture after Sieving Based on EDEM

Agriculture, 2023
In this study, to obtain the contact parameters of particulate materials accurately and quickly in residual film mixture after sieving, the contact parameters of particulate materials were calibrated via a physical test and simulation test.
Pengfei Zhou, Yaping Li, Rongqing Liang, Bingcheng Zhang, Za Kan   +4 more
doaj   +1 more source

Effect of Particle Shape on Repose Angle Based on Hopper Flow Test and Discrete Element Method

Advances in Civil Engineering, 2020
The repose angle of granular material is an essential parameter to understand the microbehavior of the granular material and, then, to relate it with the macrobehavior.
Jian-Jun Fu, Cheng Chen, Jean-Francois Ferellec, Juan Yang   +3 more
doaj   +1 more source

Effects of the application system on the physical and mechanical properties of mineral fertilizers [PDF]

Journal on Processing and Energy in Agriculture, 2018
Mineral fertilizers have a pivotal role in contemporary agricultural production, especially when seeking to exploit the full biological potential of crops.
Gavrilović Marija, Dimitrijević Aleksandra, Radojičin Milivoj, Mileusnić Zoran, Miodragović Rajko   +4 more
doaj   +1 more source

Angle of repose

, 2023
The dataset includes LIGGGHTS models (tilting board method and force-displacement method) and collected repose angle data.
Jie Qin (9684638)
core   +1 more source

Calibration and verification of DEM parameters of wet-sticky feed raw materials

Scientific Reports, 2023
In order to improve the accuracy of the parameters needed in the discrete element method (DEM) simulation process of wet-sticky feed raw materials, the JKR contact model in DEM was used to calibrate and verify the physical parameters of wet-sticky feed ...
Fei Peng, Limei Zhang, Zhiqiang Li, Jianming Chen   +3 more
doaj   +1 more source

Calibration and Test of Contact Parameters between Chopped Cotton Stalks Using Response Surface Methodology

Agriculture, 2022
The accuracy of the material parameter settings directly affects the reliability of the results of the discrete element method simulation. It is necessary to calibrate the relevant parameters to obtain accurate discrete element simulation results when ...
Bingcheng Zhang, Xuegeng Chen, Rongqing Liang, Xinzhong Wang, Hewei Meng, Za Kan   +5 more
doaj   +1 more source

Calibration and analysis of discrete element simulation parameters of Chinese cabbage seeds.

PLoS ONE, 2022
ObjectiveTo improve the accuracy of parameters used in discrete element simulation test of Chinese cabbage seeds harvesting process.MethodsFirstly, the key physical parameters of Chinese cabbage seeds were measured. According to the results, the discrete
Shengsheng Wang, Lu Mengqing, Xingyi Liu, Jiangtao Ji, Pan Chen   +4 more
doaj   +1 more source

Effect of interaction on repose angle.

, 2022
Effect of interaction on repose angle.
Lu Mengqing (12937173), Shengsheng Wang (3918512), Pan Chen (385477), Jiangtao Ji (6854915), Xingyi Liu (8455767)   +4 more
core   +1 more source