缓进磨削,creeping grinding
1)creeping grinding缓进磨削
1.Oncreeping grinding and crack experiment of superalloys高温合金缓进磨削烧伤机理实验研究
英文短句/例句
1.Study of Creep Grinding on Superalloy for Turbine Blade高温合金涡轮叶片缓进磨削工艺研究
2.On creeping grinding and crack experiment of superalloys高温合金缓进磨削烧伤机理实验研究
3.Investigation on Edge Wear-Out of Abrasive Wheel during Creep-Feed Grinding of Deep Groove缓进给磨削深直沟槽时砂轮边角磨损的试验研究
4.Grinding makes use of abrasive particles to do the cutting. Grinding operations may be classified as precision or nonprecision, depending on the purpose.磨削利用磨粒来进行切削。磨削可根据不同的目的分为精磨和非精磨。
5.Development of Pulse Power and Experimental Research of ELID Grinding Technology;脉冲电源改进及ELID磨削技术实验研究
6.Technological Experiments on Creep Feed Ultrasonic Grinding Ceramics（Al_2O_3）;Al_2O_3陶瓷蠕动进给超声磨削的工艺研究
7.Experimental Research on Creep Feed Ultrasonic Grinding ZrO_2 Ceramics蠕动进给超声磨削ZrO_2陶瓷实验研究
8."To grind a cylindrical form, the workpiece rotates as it is fed against the grinding wheel."磨削工件的外圆时,工件旋转并向砂轮进给。
9.Simulation of Tangential Feed EDG Method with Block Electrode块状电极切向进给电火花磨削的仿真研究
10.DEVELOPMENT OF FEED CONTROL SYSTEM OF ULTRA-PRECISION GRINDING OPTICAL PARTS;光学零件超精密磨削进给控制系统的研制
11.The Design of GXYY-12150 Skiving Machine"s Auto-feed Knife SharpenerGXYY-12150型削匀机自动进给磨刀机构的设计
12.Review of the Research on Grinding Process of Engineering Ceramics工程陶瓷材料磨削加工工艺研究现状与进展
13.Development and application of cup truer in advanced optical grinding先进光学磨削中杯形修整技术开发及应用
14.Grinding Mechanics of Plunge Cut Surface Grinding with Abrasive Belt强力砂带平面磨削的磨削机理(上)
15.Abrasion-resistant capability of Ni-cast iron and Cr-cast iron were studied by abrasion wears and impact test.对镍硬铸铁和常用的铬系白口铸铁进行了削盘磨损试验和冲击磨料磨损试验。
16."If wear is too great to be taken care of by honing alone, cylinders must be Bored first and them Boned."如果磨损严重,仅靠衍磨不能解决问题,那么气缸必须先进行镗削,然后再衍磨。
17.Grinding Performance of Soft Abrasive Grinding Wheel Used in Ultra-precision Grinding Sapphire Substrate;超精密磨削蓝宝石基片的软磨料砂轮磨削性能
18.Characteristic Investigations on Grinding Force and Specific Grinding Energy of High Efficiency Deep Grinding for TC4 Titanium AlloyTC4钛合金高效深磨磨削力及比磨削能特征研究
相关短句/例句
Creep feed grinding缓进给磨削
3)creep-feed profile grinding缓进给成形磨削
1.With this basis, the paper puts forward the process tech nique of thecreep-feed profile grinding for cutting tool ceramic.通过对陶瓷刀具材料磨削机理的分析,探讨了影响陶瓷刀具材料磨削的各种工艺因素,并在此基础上提出采用缓进给成形磨削陶瓷刀具材料的工艺方法。
4)creep feed profile grinding缓进给成型磨削
5)creep-feed powerful grinding缓进给强力磨削
1.It enumerates good applied results of cutting fluids for stainless steel and tita-nium alloy, high speed grinding fluids,creep-feed powerful grinding fluids, cutti-ng oils for hard tooth-surface and SF water soluble cutting lubricant.文章列举了不锈钢和钛合金切削液、高速磨削液、缓进给强力磨削液、硬齿面切削油及SF水溶性切削润滑剂等新型润滑冷却液在难加工材料和新加工工艺中的应用良好效果。
6)intermittent creep feed grinding断续缓进给磨削
延伸阅读
缓进给磨削用减小进给量、加大磨削深度的办法提高金属切除率的高效率磨削。一般在特制的卧轴平面磨床上，用砂轮周边以大的切削深度 (е=1～20毫米)和慢的进给速度（vW＝10～300毫米/分）进行平面或成形磨削(见图)，砂轮线速度v＝30米/秒左右。缓进给磨削适合于加工各种成形表面和沟槽，特别是淬硬钢和高温合金等高硬度、高强度的难加工金属材料的工件，如燃气透平叶片榫齿等。用这种方法可以从工件毛坯直接磨出所要求的表面形状和尺寸，既能提高效率，又能保证加工质量。由于磨削深度大，砂轮与工件的接触弧长比普通磨削大几倍至几十倍，磨削力、磨削功率和磨削热大幅度增加，故要求机床刚度好、功率大，并设有高压大流量的切削液喷射冷却系统,以便有效地冷却工件，冲走磨屑。缓进给磨削大多采用陶瓷结合剂的大气孔、松组织的超软普通磨料砂轮，以保证良好的自锐性、足够的容屑空间和避免工件表面烧伤；也可采用聚氨脂树脂结合剂砂轮或超硬磨料砂轮。这种磨削的加工效率可比普通磨削高1～5倍, 磨削精度可达2～5微米，表面粗糙度达Ra1.25～0.16微米。
