行星磨

用硬脂酸在行星磨中对钢渣进行表面改性研究，并用平均粒径和活化指数作为表征参数。

In this article stearic acid was used to modify steel slag in the planetary mill with average particle size and activation index as token parameters .

通过SEM、TEM、HRTEM电镜相可以发现，钢渣经过行星磨球磨之后，其表观形貌、颗粒大小、晶体结构均发生了明显的变化；

By the SEM 、 TEM and HRTEM photos , they may observe the evident changes of the apparent shape 、 the particle size and crystal structure after the steel slag is ground by the planetary mill ;

本文以行星磨超细粉碎天然沸石为例，有效的利用MATLAB进行曲线拟合并绘制图形。

This text with ball-milling to superfine grind natural zeolite as example , effectively utilize MATLAB carry on curve fitting and draw figure .

通过DSC-TG测试分析可以发现其热学性质的变化，结果表明钢渣经过行星磨机械研磨之后，其反应程度加大了，即使得反应更容易进行。

It may observe the changes of the calorifics property to analyze DSC-TG curve , the result indicate its reaction degree increase after the steel slag is ground by the planetary mill , namely make the reaction go along easily .

立式行星磨启动阶段的动力学研究

Study on the Kinetic Perfomance of the Vertical Planetary Mill During Starting-up

基于虚拟样机的立式行星磨仿真的研究

Research on Simulation in Virtual Prototype of Vertical Planetary Mill

在行星磨完成不同煤的超细粉碎。

The different coals were pulverized into ultra-fine powders on a planetary mill .

立式行星磨系统动力学分析

Dynamics Analysis of Vertical Planetary Pulverizing System

采用线性关系表示异步电动机启动阶段转速与时间的关系，计算出立式行星磨的启动时间范围为7.94~10.32s。

The start-up time of the mill is calculated to be7.94 ~ 10.32 s by a linear formulation for the rotating velocity-time relationship to be7.94 ~ 10.32 s.

针对立式行星磨启动阶段不同转速下的载荷特点，利用多体动力学软件与有限元分析软件联合仿真，得到基于精确动力学仿真结果的行星磨磨辊系统的应力状态。

A simulation of combination with the multi-body dynamics code and the finite element code is presented , which stresses the performance of the Vertical Planetary Mill ( VPM ) under different rotational velocity .

目前，国内对行星磨的磨碎机理，基本参数的计算方法等问题的研究还处于初步阶段，尚不能满足工业化的需要。

At present , the researches about the milling principle ( the Vertical Planetary Mill ) and the calculation method of basic parameters are still on beginning stage , and can not meet the requirements of industry in china .

行星滚磨抛光磨料流态特征的数值模拟

Kinetic Numerical Simulation of Abrasive Fluid Characteristics in Planetary Barrel Finishing Planet

行星球磨机中磨球的运动规律主要由离心力决定。

The movement law of the grinding balls in planetary ball mill is mainly determined by centrifugal force .

研究表明，主轴行星式滚磨加工方法可以完成对曲轴类零件的光整加工，同时为此种加工方法的实际应用提供了参数依。

The research result shows that SPBF can be applied to the surface finishing of crank parts , and provides a parameter reference for application of this technology .

行星振动磨机是集行星磨与振动磨于一体的新型超细粉磨设备。

The planetary-vibration mill ( PVM ) is a new type of vibration mill for ultrafine grinding which bas both the advantages of the vibration mill ( VM ) and the planetary mill ( PM ) .