| 摘要: |
| 从实用设计出发,对山萸果的千粒重、容重、尺寸、挤压破坏和摩擦等物理机械特性进行了测定。这些特性均随环境因素而变化。文中用曲线表示了它们的变化规律。从而为去核方案的决定、机械参数和运动参数的选择、零部件结构设计提供了较为合理、准确的数据。可望对其他类似物料的物理机械特性的描述有所帮助。以便寻求方便、实用的参数表达方法和启发对加工方案的新思维。 |
| 关键词: 山茱萸 尺寸分布 容重 千粒重 挤压破坏 摩擦特性 |
| DOI： |
| 分类号: |
| 基金项目: |
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| Determination and Application of Several Physical and Mechanical Characteristics of Corns Officinalis |
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Sun Li HP Dongjian Lu Xinming Li Feixong Mu Haoming Du Beishi
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| Abstract: |
| Some physical and mechanical characteristics including weight per 1000 seeds, density, sizes, pressure damage and friction of cornus officinalis were determined starting from practical designs. These characteristics vary with the changes in the eveironment. A curve is used to denote their varying laws thereby to provide the reliable and accurate reference data for processing design. It is expected to have some useful help to desribe some physical and mechanical characteristics of the same materials so as to seek for the convenient and practical experessing methods of parameters and some new concepts for the processing schemes to be produced. |
| Key words: cornus officinalis size distribution density weight per 1000 seeds pres sure demage friction characteristics |
