2) semi-fixed abrasive plate
半固着磨粒磨具
1.
Simulation on the indentation of large grain in semi-fixed abrasive plate using discrete element method
大颗粒形状对半固着磨粒磨具“陷阱”效应影响的离散元仿真
3) Semi-fixed abrasive plate
半固着磨具
1.
Semi-fixed abrasive plate is proposed in this paper.
本文提出了磨粒的约束状态是介于完全约束和完全自由之间的半固着磨具。
2.
A particle flow model of semi-fixed abrasive plate(SAP) was developed with PFC(particle flow code),in which the holding power of the bond to the abrasive grains was described by the parallel bond behavior.
利用PFC软件建立了半固着磨具颗粒流模型,磨具中结合剂对磨粒的粘结作用由平行连接行为描述。
4) semi bonded abrasive
半固结磨粒
1.
The technology of semi bonded abrasive lapping about CLBO was researched.
通过对CLBO晶体半固结磨粒研磨过程进行研究,经过粗研和精研后,CLBO晶体表面粗糙度达到1ns且表面无划痕。
5) abrasive machining
磨粒加工
1.
New development and current state for high speed and super-high speed abrasive machining;
高速超高速磨粒加工技术的现状与新进展
2.
Abrasive machining plays an important role in precision and ultra-precision processing technology.
磨粒加工是现代精密与超精密加工中重要的加工方法。
3.
In this paper, semi-fixed abrasive machining technique is proposed and it can reduce or eliminate the surface damage caused by large abrasive gains, which will improve the efficiency of precision or ultra-precision processing.
磨粒加工是先进陶瓷材料精密、超精密加工的主要手段。
6) abrasive flow machining(AFM)
磨粒流加工
1.
By the CFD(computational fluid dynamics) software FLUENT, the abrasive flow shape during abrasive flow machining(AFM) was simulated by the Spalart-Allmaras model which is a Mixture turbulent flow model for solid-fluid two phase flow system.
以FLUENT软件为计算平台,采用Spalart-Allmaras固液两相Mixture湍流模型对磨粒流加工过程中磨粒流的流动形态进行了数值模拟,结果表明:增大压力差可提高通道中流体的平均速度,增大边界层与壁面流速差可提高加工效率;通过改变进口压力得到非稳态流场,能够使近壁面处的磨粒数目增多,有利于加工效率的提高。
补充资料：磨磨
1.即馍馍。面食的一种。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条