摘要
在仿生表面改形和表面改性研究基础上，根据机引犁壁工作特性，研制出具有减粘降阻功能的仿生犁壁。实验室试验及田间运行结果表明，该犁壁可比普通犁壁减少油耗５．６％～１２．６％，降低犁耕阻力１５％～１８％。
Based on the surface modification and topography reform by bionics, plow moldboards with reducing soil adhesion and plowing resistance function were developed,according to the working conditions of the tractor drawn plow moldboard.Results showed that, compared with conventional plow moldboard, the bionic plow moldboard could save the oil consumption to 5 6%￣12 6%, and reduce the plowing resistance to 15%￣18% both in the soil bin and in the field. Meanwhile, the bionic plow moldboard possesses better properties of scouring and abrasion resistance.
出处
《农业机械学报》
EI
CAS
CSCD
北大核心
1996年第2期1-4,共4页
Transactions of the Chinese Society for Agricultural Machinery
基金
国家自然科学基金
机械部教育司发展基金
关键词
犁壁
仿生
土壤
阻力
Plow moldboard, Bionics, Soil, Resistance
