欢迎您！东篱公司
退出
-
申报数据库
-
立项数据库
-
成果数据库
-
项目获奖数据库
中文摘要：
通过微细车削试验，研究了微细切削加工参数对切削力、表面质量、切屑形成的影响，发现切削厚度与刃口半径的比值是影响微细切削的关键因素，当该比值过小时，刃口尺寸效应作用极其显著，导致切削比能迅速增大，表面质量恶化，切屑形成困难。根据这一结论可确定微细切削加工参数选择的下限范围，从而为微细切削加工参数选择提供理论依据。
英文摘要：
A micro cutting experiment was carried out to study how much the cutting edge radius size effect influence the cutting force,surface quality and chip formation.It is finded out when depth of cut is much less than tool cutting edge radius,the cutting edge radius size effect has a significant in-fluence on micro cutting process,which results in rapid growth of specific cutting energy,bad surface quality and difficulties on chip formation.The experimental conclusions show the minimum cutting parameters of micro cutting and can be used as a guide of micro cutting parameter selection.
同期刊论文项目
同项目期刊论文
Analysis of Effecting Factors on Surface Finish of Fused Silica Glass Grinding with inclined Ball-He
Analytical modeling and experimental investigation of tool and workpiece temperatures for interrupte
Analytical and experimental study on formation of concentrated shear band of saw tooth chip in high-
Research on accuracy analysis and performance verification test of micro precise five-axis machine t
A numeric investigation of friction behaviors along tool chip interface in nanometric machining of a
Numerical analysis of aeroacoustic noise for high-speed face milling cutters in three dimensional un
On-machine Precision Preparation and Dressing of Ball-headed Diamond Wheel for the Grinding of Fused
Fabrication of spherical mitigation pit on KH2PO4 crystal by micro-milling and modeling of its induc
期刊信息
位置：