辛丽丽,梁继辉,闻邦椿.考虑物料结合系数的倾角振动输送机系统动力学分[J].农业机械学报,2009,40(2):87-90.
.Analysis of a Vibrating Conveyer with Inclination in Consideration of Material Combination Coefficient[J].Transactions of the Chinese Society for Agricultural Machinery,2009,40(2):87-90.
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考虑物料结合系数的倾角振动输送机系统动力学分   [下载全文]
Analysis of a Vibrating Conveyer with Inclination in Consideration of Material Combination Coefficient   [Download Pdf][in English]
  
DOI:10.3969/j.issn.1000-1298.[year].[issue].[sequence]
中文关键词:  振动输送机  物料结合系数  物料阻尼系数
基金项目:
辛丽丽  梁继辉  闻邦椿
东北大学
中文摘要:在考虑物料非线性作用力基础上建立含有物料结合系数的倾角振动输送机力学模型,采用解析法对该模型进行求解与分析。分析结果表明:当工作面有倾角时物料结合系数比工作面无倾角时小;物料结合系数与阻尼系数随着振幅的增大而减小,其中物料结合系数减小较快;物料结合系数随着转速的增加而减小。
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Abstract:Mechanical model of vibration conveyer with inclination was built, and the model which was based on nonlinear force of material with material combination coefficient was solved and analyzed by analytical method. The results showed that material combination coefficient in inclined face is less than that without inclined face, and material combination coefficient decreased faster than damping coefficient when amplitude increased. Moreover, material combination coefficient is lower when rotational speed increased. The same kind of vibratory machines which were based on the analysis of results obtained better dynamic performance and has longer service life.

Transactions of the Chinese Society for Agriculture Machinery (CSAM), in charged of China Association for Science and Technology (CAST), sponsored by CSAM and Chinese Academy of Agricultural Mechanization Science(CAAMS), started publication in 1957. It is the earliest interdisciplinary journal in Chinese which combines agricultural and engineering. It always closely grasps the development direction of agriculture engineering disciplines and the published papers represent the highest academic level of agriculture engineering in China. Currently, nearly 8,000 papers have been already published. There are around 3,000 papers contributed to the journal each year, but only around 600 of them will be accepted. Transactions of CSAM focuses on a wide range of agricultural machinery, irrigation, electronics, robotics, agro-products engineering, biological energy, agricultural structures and environment and more. Subjects in Transactions of the CSAM have been embodied by many internationally well-known index systems, such as: EI Compendex, CA, CSA, etc.

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