The Influence of three grinding fluids on grinding force, metal material removal rate, surface roughness of ground workpiece, and the extent of grinding bum were investigated in this paper. 本文研究了三种磨削液对磨削力、金属磨除率、表面粗糙度和烧伤程度的影响。
There is a stone powder factory affiliated to No.1 Drilling Company of Liaohe Oilfield which specializes in grinding quartz, bentonite and barite for preparing drilling fluids. 辽河油田钻井一公司下属的石粉厂,它是专门粉磨石英、膨润土和重晶石的工厂,供配制钻井液用。
Aiming at the special require of ultra-high speed grinding processing, the mechanisms and characteristics of grinding fluids in ultra-high speed grinding processing is investigated. 文中针对超高速磨削加工的特殊要求,分析研究了磨削液在高速加工中的作用机理及特性。
Methods that preciously published for evaluating the behavior of grinding fluids were sumed up on the basis of author's research work. 将迄今已发表过的磨削液性能评价方法结合作者的研究工作进行了归纳整理,概括为两种不同的评价观点。
Relationship Between Physical and Chemical Indexes and Machining Properties of Grinding Fluids 磨削液理化性能与使用性能的关系
Study on Grinding Processing Characteristic of Grinding Fluids 磨削液磨削加工特性的研究
This article, based on high efficiency grinding of Si_3N_4 ceramics through half plasticity removal, systematically presented the assistant function of interfacial chemical reaction for increasing the removal rate of Si_3N_4 ceramics when various organic grinding fluids represented by alcohols are applied. 本文基于用半塑性去除的方式高效磨削Si3N4陶瓷,系统综述了在使用以醇类磨削液为代表的各种有机磨削液时,界面化学反应对提高Si3N4陶瓷材料去除率的辅助作用。
Water Soluble Cutting ( Grinding) Fluids 水溶性切(磨)削液
A new micro structure model of material surface layer under wet grinding conditions was proposed, which can be used for explaining the boundary lubrication mechanism of cutting fluids. 提出了一种湿式磨削环境下工件表层的微观结构模型,可用来说明切削液的边界润滑效应。
SEM Observation of Ground Surface in Different Grinding Fluids 不同磨削液时磨削表面的SEM考察
Grinding fluids have the functions of cooling, lubrication, cleaning, and rust prevention in grinding process. 磨削液具有冷却、润滑、清洗、防锈等功能。
When adding with the halogenated hydrocarbon compositions, the grinding fluids possess extreme pressure property which can lubricate surface of the ceramics sufficiently and arise the efficiency further. 卤代烃的加入可以进一步使磨削液具有良好的极压性能,并提高磨削效率。
Correct selection and application of grinding fluids 磨削液的正确选择和应用
So it is important to select the grinding fluids and its feeding method according grinding technology. 因此,必须根据具体的磨削工艺要求选用相应的磨削液及供液方法。
In the process of high efficiency machining, most of the energy consumed is turned to heat which accumulates in the grinding area and makes the temperature rise fast. As a result of using cutting fluids commonly, pollution and health problems are considered. 在高效切磨削加工过程中,所消耗的能量大部分转化为热并积聚在加工区中,导致加工区温度的急剧升高,同时大量冷却液的使用造成了环境以及健康等一系列的负面影响。
In grinding machining process, and the grinding wheel, appropriate choice of appropriate cutting fluids, the rational choice of grinding parameters, the reasonable choice of grinding wheel dressing tools, grinding surface powerful shot peening treatment. 在磨削加工工艺方面,选用合适的砂轮、选用合适的切削液、选择合理的磨削参数、合理选用砂轮修整工具、磨削表面进行强力喷丸处理。
Grinding data resources are designed to be a resource set made up of many related factors including sharper, grinding fluids, grinding equipment and so on. Data level and user right are set in order to keep the data secure. 将磨削数据资源设计为由磨具、磨削液、磨削装备等多个相关因素组成的资源集合;并从数据安全的角度对数据级别、用户权限进行设置。