期刊论文

中文

农业装备与车辆工程

1673-3142

2012

50

11

42-45

10.3969/j.issn.1673-3142.2012.11.011

本校为第一机构

为方便且准确地测量出三倍体无籽西瓜种子的休止角和静滑动摩擦系数，研制了一种可用于测定散粒体休止角和静滑动摩擦角的综合仪器。介绍了该仪器的构成及测量原理、方法，并选用水稻、小麦、玉米和油菜四种常见种子进行试验，将本试验结果对比普通测量仪测量结果来证明仪器的可行性。

In order to measure angle of repose and static coefficient of friction of triploid watermelon seeds conveniently, a measurement device which is used for granular angle of repose and static coefficient of friction was developed. The structure, measuring principle and method were introduced. The common seeds of rice, wheat, corn and rape were tested to validate the feasibility of the measurement device com...