Knowledge Management System Of Institute of Oceanology, Chinese Academy of Sciences
Parameter calibration of discrete element simulation for the interaction between heavy soil and soil-engaging components in shellfish culture | |
Huang, Bing1; Pan, Hong2; Wang, Xiao-Meng3; Li, Yong-Ren4; Zhang, Tao5; Li, Shi-De2; Jiang, Yong-Cheng1,3; Wang, Fan-Zhen6 | |
2023-12-11 | |
发表期刊 | CANADIAN JOURNAL OF SOIL SCIENCE |
ISSN | 0008-4271 |
页码 | 16 |
通讯作者 | Jiang, Yong-Cheng(jiangyongcheng@tjau.edu.cn) ; Wang, Fan-Zhen(wangfanzhen@tjau.edu.cn) |
摘要 | Shellfish culture heavy soils are suitable for the cultivation of marine organisms and are essential for the development of marine fisheries. To study both the interaction between heavy soil particles and that between the soil and soil-engaging components of agricultural machinery in shellfish culture, the simulation parameters in the model were determined. To study the interaction between soil particles in the viscous soil of shellfish culture with moisture content of 26.51% +/- 1%. Discrete element method is used to establish the accumulation simulation experiment; the contact parameters between soil particles were calibrated. The response surface optimization technique was used to create the accumulation angle regression model. To study the interaction between the soil and soil-engaging components, the static friction coefficient between the heavy soil and soil-engaging components was determined by static friction experiment. The contact parameters between the soil and soil-engaging components were calibrated by the slope simulation experiment; the rolling distance regression model was established by response surface optimization methodology. The findings demonstrate that the optimized soil model can simulate the actual soil, and reflect the interaction between the heavy soil particles, soil, and the soil-engaging components of agricultural machinery, which not only provides a theoretical basis for the design and optimization of soil-engaging components of agricultural machinery in heavy soil, but also provides a new way for the research and development of agricultural machinery in a complex environment. |
关键词 | soil model moisture content accumulation angle test EDEM discrete element model simulation parameters slope test |
DOI | 10.1139/CJSS-2023-0045 |
收录类别 | SCI |
语种 | 英语 |
资助项目 | Key R&D Program of Shan- dong Province, China[2023CXGC010411] |
WOS研究方向 | Agriculture |
WOS类目 | Soil Science |
WOS记录号 | WOS:001124272900001 |
出版者 | CANADIAN SCIENCE PUBLISHING |
WOS关键词 | MODEL |
引用统计 | |
文献类型 | 期刊论文 |
条目标识符 | http://ir.qdio.ac.cn/handle/337002/184165 |
专题 | 中国科学院海洋研究所 |
通讯作者 | Jiang, Yong-Cheng; Wang, Fan-Zhen |
作者单位 | 1.Jiamusi Univ, Sch Mech Engn, Jiamusi 154007, Heilongjiang, Peoples R China 2.Tianjin Agr Univ, Coll Basic Sci, Tianjin 300392, Peoples R China 3.Tianjin Agr Univ, Sch Engineer & Technol, Tianjin 300392, Peoples R China 4.Tianjin Agr Univ, Sch Fisheries, Tianjin 300392, Peoples R China 5.Chinese Acad Sci, Inst Oceanol, Qingdao 266071, Peoples R China 6.Tianjin Agr Univ, Sch Comp & Informat Engn, Tianjin 300392, Peoples R China |
推荐引用方式 GB/T 7714 | Huang, Bing,Pan, Hong,Wang, Xiao-Meng,et al. Parameter calibration of discrete element simulation for the interaction between heavy soil and soil-engaging components in shellfish culture[J]. CANADIAN JOURNAL OF SOIL SCIENCE,2023:16. |
APA | Huang, Bing.,Pan, Hong.,Wang, Xiao-Meng.,Li, Yong-Ren.,Zhang, Tao.,...&Wang, Fan-Zhen.(2023).Parameter calibration of discrete element simulation for the interaction between heavy soil and soil-engaging components in shellfish culture.CANADIAN JOURNAL OF SOIL SCIENCE,16. |
MLA | Huang, Bing,et al."Parameter calibration of discrete element simulation for the interaction between heavy soil and soil-engaging components in shellfish culture".CANADIAN JOURNAL OF SOIL SCIENCE (2023):16. |
条目包含的文件 | 条目无相关文件。 |
除非特别说明,本系统中所有内容都受版权保护,并保留所有权利。
修改评论