张金波,佟 金,马云海.仿生减阻深松铲设计与试验[J].农业机械学报,2014,45(4):141-145.
Zhang Jinbo,Tong Jin,Ma Yunhai.Design and Experiment of Bionic Anti-drag Subsoiler[J].Transactions of the Chinese Society for Agricultural Machinery,2014,45(4):141-145.
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仿生减阻深松铲设计与试验   [下载全文]
Design and Experiment of Bionic Anti-drag Subsoiler   [Download Pdf][in English]
投稿时间:2013-10-26  
DOI:10.6041/j.issn.1000-1298.2014.04.022
中文关键词:  深松铲 结构设计 指数曲线 减阻 耕作阻力
基金项目:国家自然科学基金资助项目(51075185)、吉林省科技引导计划资助项目(20100711)、吉林大学研究生创新基金资助项目(20121096)、黑龙江省教育厅科技研究资助项目(12531700)和佳木斯大学科技面上资助项目(L2012-011)
作者单位
张金波 吉林大学
佳木斯大学 
佟 金 吉林大学 
马云海 吉林大学 
中文摘要:将小家鼠爪趾高效的土壤挖掘性能应用于深松铲减阻结构设计中,设计了铲柄破土刃口为指数函数曲线型减阻深松铲。为了对比耕作阻力,应用仿生减阻深松铲与传统深松铲进行了田间深松耕作试验。结果表明,耕深和前进速度对耕作阻力均有显著影响,且耕作阻力随着耕深和前进速度的增大而增大。在相同试验条件下,仿生减阻深松铲与传统深松铲相比,耕作阻力降低8.5%~39.5%,减阻效果明显。
Zhang Jinbo  Tong Jin  Ma Yunhai
Jilin University;Jiamusi University;Jilin University;Jilin University
Key Words:Subsoiler Structural design Exponential curve Anti-drag Tillage resistance
Abstract:Efficient soil digging property of claw toe of Mus musculus was applied to the structure design of anti-drag subsoiler. The anti drag subsoiler had exponential curve shape of soil-cutting edge of shaft. To compare tillage resistance, the subsoiling experiments were conducted using bionic anti-drag subsoiler and traditional subsoiler. The results showed that both tillage depth and forward velocity could affect on subsoiling resistance significantly and the tillage resistance increased with the tillage depth and forward velocity. The tillage resistances of bionic anti-drag subsoiler were reduced by 8.5% to 39.5% respectively compared with traditional subsoiler under the same experimental conditions and the effect of reducing resistance was obvious.

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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