نتایج جستجو برای: particle breakage
تعداد نتایج: 181556 فیلتر نتایج به سال:
A series of ring shear tests were conducted to investigate the ultimate particle size distribution a carbonate sand. The carried out under different stress levels, on three types specimens: 1) uniformly graded specimens made dry natural sand 2) remoulded crushed after first shearing large strains 3) grains but with same grading as in (2). type (1), very strains, led apparently stable gradings, ...
in this study the wavelet neural network (wnn) and artificial neural network (ann) were used to simulate barley breakage percentage in combine harvester. the models have been trained using the same data conditions. air temperature, thresher cylinder speed, distance between thresher cylinder and concave (back and forth) and the percentage of barely moisture were as the input variables. the resul...
Kernel processing increases starch digestibility in whole-plant corn silage (WPCS). Corn silage processing score (CSPS), the percentage of starch passing through a 4.75-mm sieve, is widely used to assess degree of kernel breakage in WPCS. However, the geometric mean particle size (GMPS) of the kernel-fraction that passes through the 4.75-mm sieve has not been well described. Therefore, the obje...
Effects of particle breakage on the compression behaviour of gap graded carbonate sand–silt mixtures
Isotropic compression tests were conducted on a series of gap-graded mixtures carbonate sand (CS) from the South China Sea and fine crushed quartz silt. The purpose these is to expl...
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