李耀明,马 征,徐立章.油菜联合收获机筛面粘附物摩擦特性[J].农业机械学报,2010,41(12):54-.
Li Yaoming,Ma Zheng,Xu Lizhang.Tribological Characteristics of Adhesive Materials on Cleaning Sieve of Rape Combine Harvester[J].Transactions of the Chinese Society for Agricultural Machinery,2010,41(12):54-.
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油菜联合收获机筛面粘附物摩擦特性   [下载全文]
Tribological Characteristics of Adhesive Materials on Cleaning Sieve of Rape Combine Harvester   [Download Pdf][in English]
  
DOI:10.3969/j.issn.10001298.2010.12.011
中文关键词:  油菜  联合收获机  振动筛  摩擦  粘附
基金项目:
作者单位
李耀明 江苏大学 
马 征 江苏大学 
徐立章 江苏大学 
中文摘要:
Li Yaoming  Ma Zheng  Xu Lizhang
Jiangsu University;Jiangsu University;Jiangsu University
Key Words:Rape, Combine harvester, Cleaning sieve, Friction, Adhesion
Abstract:The main ingredients and structure of rape adhesive materials on cleaning sieve were analyzed for sieve hole blocking and multiply increased cleaning loss caused by the adhesive materials. Size distribution of rape adhesive materials on cleaning sieve was obtained. 77% of the adhesive materials’ size were from 0.3mm to 2.5mm, and the main ingredients were distinctly different with different size range. Friction coefficient tests of rape nutshell, rape stalk & the adhesive materials were carried out. It was pointed out that their friction coefficients were commonly increased with the raise of their moisture, and the friction coefficients between the adhesive materials and metal reached to 0.71.

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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