| 查看: 15673 | 回复: 413 | ||
| 【奖励】 本帖被评价257次，作者今日了了增加金币 200.6 个 | ||
| 本帖产生 1 个 MN-EPI ，点击这里进行查看 | ||
| 当前只显示满足指定条件的回帖，点击这里查看本话题的所有回帖 | ||
[资源]
关于球磨，你知道多少？ Chem. Soc. Rev. 最新综述文章
|
||
|
球磨是最常用的混料和降低粒径的方法，可以关于球磨，你知道多少呢？本文对球磨是参数的影响进行了讨论和分析，值得一读。 论文摘要：Planetary ball mills are well known and used for particle size reduction on laboratory and pilot scales for decades while during the last few years the application of planetary ball mills has extended to mechanochemical approaches. Processes inside planetary ball mills are complex and strongly depend on the processed material and synthesis and, thus, the optimum milling conditions have to be assessed for each individual system. The present review focuses on the insight into several parameters like properties of grinding balls, the filling ratio or revolution speed. It gives examples of the aspects of grinding and illustrates some general guidelines to follow for modelling processes in planetary ball mills in terms of refinement, synthesis' yield and contamination from wear. The amount of energy transferred from the milling tools to the powder is significant and hardly measurable for processes in planetary ball mills. Thus numerical simulations based on a discrete-element-method are used to describe the energy transfer to give an adequate description of the process by correlation with experiments. The simulations illustrate the effect of the geometry of planetary ball mills on the energy entry. In addition the imaging of motion patterns inside a planetary ball mill from simulations and video recordings is shown.  2.jpg  c3cs35455e.jpg |
回复此楼» 本帖附件资源列表
-
欢迎监督和反馈：小木虫仅提供交流平台，不对该内容负责。
本内容由用户自主发布，如果其内容涉及到知识产权问题，其责任在于用户本人，如对版权有异议，请联系邮箱：xiaomuchong@tal.com - 附件 1 : c3cs35455e.pdf
2013-02-10 11:57:19, 1.44 M
» 收录本帖的淘帖专辑推荐
» 本帖已获得的红花（最新10朵）
Touchmybody» 猜你喜欢
金属材料论文润色/翻译怎么收费?
已经有191人回复
» 本主题相关价值贴推荐，对您同样有帮助:
Chem. Soc. Rev最新综述-杨志谋：重组蛋白交联水凝胶(附相关Science 2篇)
已经有92人回复- 【Chem Soc Rev综述】Nano-graphene in biomedicine: theranostic applications
已经有35人回复
- Chem. Soc. Rev.最新综述：纳米复合物与宏观材料-化学修饰的石墨烯片的组装
已经有312人回复
- 新加坡Xiaogang Liu 最新Chem. Soc. Rev. 上转换纳米材料的发展。
已经有293人回复
- Chem Soc Rev最新综述：贵金属纳米颗粒内在的治疗作用：过去，现在和将来
已经有262人回复
- 张希院士在Chem. Soc. Rev.上刚出的好综述：超分子聚合物表征方法和技术
已经有220人回复
- Chem Soc Rev上2012最新小分子太阳能电池综述
已经有154人回复
- Chem Soc Rev:仿生结构变色材料
已经有208人回复
- CHEM SOC REV综述一般可以带几个作者
已经有3人回复
- Chem Soc Rev：一篇机械化学法综述
已经有309人回复