摘要
建立了逆转旋耕二面楔切削土壤的剪切模型。对逆转旋耕二面楔切削土壤的负荷、能耗及土壤总应变提出了计算方法。
It was developed that the shearing model of double side wedge soil cutting for up cut rotary cultivation. Methods to calculate the soil cutting load,power consumption and soil strain of up-cut rotary tillage were put forward also. It was verified through soil cutting test that the calculating results were in agreement with test results.
出处
《农业工程学报》
EI
CAS
CSCD
北大核心
1996年第4期123-126,共4页
Transactions of the Chinese Society of Agricultural Engineering
基金
国家自然科学基金
