This work was supported by the National Key Technologies R&D Program of China(No.2014BAD08B04);and the National Natural Science Fund of China(No.51175230,No.51475212);and the Funding for Key R&D Programs in Jiangsu Province(BE2018321).
Simulation of straw grinding process based on discrete element method(DEM)was proposed.According to the force analysis and kinematics analysis,the differential equation of straw particle motion on hammers was deduced,...
the National Key Technologies R&D Program of China(No.2014BAD08B04);the National Natural Science Fund of China(No.51175230,No.51475212);Independent Innovation of Agricultural Science and Technology Project in Jiangsu Province(cx(10)224);Research and Innovation Project for College Graduates of Jiangsu Province of China(CXLX12_0625).
To obtain the mechanical properties of greenhouse cucumber cane,tensile and shear properties of the greenhouse cucumber cane were studied by using computer-controlled electronic universal testing machine and homemade ...