1)Feed rate进给速度
1.After analyzing the feed rate in numerical-controlled machining,this paper introduces the working principles and advantages of the toolpath optimization model of the software,and presents the actual process of optimizing toolpath in VERICUT.在分析了数控加工中进给速度问题的基础上,介绍了该软件优化刀具路径模块的工作原理及优点。
2.According to the characteistics of cold ring rolling and the working theory of cold ring rolling mill,four kinds of feed rate design were offered.针对环件冷辗扩的特点,结合环件冷辗扩机的工作原理,提出了四种不同的芯辊进给速度设计规范。
3.Feed rate optimization for the rough machining means that it takes maximum machining efficiency as object function, it takes maximum main power and so on as limitation, feed rate in different stages are automatically adjusted according to optimization parameters designed by customers to keep maximum main power in a constant state, which makes material removal rate maximum.粗加工进给速度优化是指以最高生产率为目标函数 ,以最大主功率等为约束条件 ,按照用户设定的优化参数自动调整不同加工段的进给速度来保持恒定最大主功率状态 ,从而使单位时间内的材料切除量最大。
英文短句/例句
1.Multi-axes Synchronous Machining Feed Rate and its Post Processing多轴联动加工进给速度及其后置处理
2.Study on Feedrate Scheduling for Cutting Force Regularization;面向切削力控制的进给速度调节方法研究
3.A Research on a New Algorithm of Adaptive Feedrate Parametric Curve自适应进给速度参数曲线插补算法研究
4.A Look-ahead Algorithm for Feed-rate Control in CNC with a Motion Control Card基于运动控制卡的PC数控进给速度前瞻控制
5.Optimization of Off-Line Feedrate Based on Simulation of Milling Forces基于铣削力仿真的离线进给速度优化技术
6.A blended feedrate planning algorithm for continuous tool path连续加工路径的进给速度规划算法研究
7.Multi-constrained Adaptive Feedrate Control for 5-axis Machining五轴加工中进给速度的多约束自适应控制策略
8.Research on Curved Path Real-time Interpolator with Feedrate Guide Curves基于进给速度引导曲线的参数曲线实时插补器
9.Algorithm for Max constant feed rate in the high speed curved surface machining复杂曲线、曲面高速加工中的最高恒定进给速度算法研究
10.(2)Only depth of cut and federate have effects on material removal rate (MRR).(2)仅当切削深度、进给速度等参数值增加时，材料去除率增加；
11.Research on Geometric Simulation and Feed Rate Optimization for Planar Profile CNC Milling;平面曲线轮廓数控加工过程几何仿真及进给速度优化研究
12.Research on Feedrate Optimization for Mould Cavity Machining Based on Instantaneous Milling Force Model;基于瞬时铣削力模型的模具型腔数控加工进给速度优化研究
13.Research on Couple Effects of Material Parameters and Feed Velocity of Mandrel on Cold Ring Rolling;环件冷辗扩过程材料参数与芯辊进给速度的耦合作用研究
14.Research on Feed Rate Optimization for CNC Profile Milling Based on Fuzzy Logic Approach;基于模糊逻辑技术的平面轮廓数控铣削加工进给速度优化
15.How to Deal with the Feed Rate in Designing the Post Processor System后置处理器系统设计中进给速度处理方法的研究
16.Feed Velocity's Optimization and Experimental Validation of Aluminum Alloys Machined by CNC Engraving Machines数控雕铣加工铝合金材料进给速度的优化与实验验证
17.Machine tools--Speeds and feedsGB/T17162-1997机床速度和进给量
18.In finish cutting we increase the speed and decrease the feed.精切时，我们增加速度，减少进给量。
相关短句/例句
feedrate进给速度
1.Feedrate is one of the most important indexes in the CNC system, and the transition velocity of the linking lines or arcs influence the feedrate heavily.进给速度一直是数控机床最重要的指标之一,而线段之间的转角速度则严重影响着进给速度,本文就将在分析单线段以及两线段相连的情况下各种运动轨迹来得出最佳转角速度的数学模型,并给出适合于数控系统开发的方法,而且已经在HL-B0408数控机床[1]的设计上加以实现。
2.The angular interpolation generates the reference commands along the given position curve and orientation curve based on specified angular feedrate.提出基于旋转进给速度的数控插补原理和方法。
3.The behaviors of grinding point's instantaneous feedrate, contact status and metal removal rate (grinding load) during cam NC polar grinding process are deeply analyzed.分析了数控极坐标凸轮磨削过程中磨削点瞬时进给速度,瞬时接触状态和金属去除率(磨削负荷)等的变化规律。
3)feed speed进给速度
1.According to the operating principle and actual work condition of D56G90 cold ring rolling mill,two major factors,feed speed and width-radius ratio,that affected the width spread in cold rolling rectangle cross-section ring were selected to design width-spread experiment.根据D56G90型环件冷辗扩机的工作原理和实际工作情况,选取了影响矩形截面环件冷辗扩宽展的2种主要因素:进给速度和宽径比来设计研究宽展变化的实验方案。
2.By adjusting the feed speed with the cutting pow er and roughness as constraint.该系统以切削功率和工件表面粗糙度为约束,通过改变刀具切削进给速度,改善了机床切削特性,提高了加工效率。
3.They are distributions of machining rate, quantity and density of lubricant, temperature of material, feed speed, reasonable arrangement of program.采用定量分析法，通过试验表明其因素主要有：料温的高低、润滑液的加入以及浓度的大小；进给速度的大小；加工率的大小分配；程序编排的合理性等，这些因素将直接影响收口质量。
4)Feed velocity进给速度
1.According to the axisymmetric aspheric machining error feature, this paper analyses the parameters which influence the machining accuracy of workpiece, such as grinding linear velocity and feed velocity of grinding wheel in axisymmetric aspheric machining.本文根据轴对称非球面的加工误差特性 ,通过分析轴对称非球面磨削加工中砂轮磨削线速度、进给速度对加工精度影响的条件 ,提出控制砂轮进给速度使轴对称非球面工件各点磨削量均匀的方法。
2.On the base of reliable optimization technology,we have analyzed and calculated the optimization condition of the single process of mechanical machining system,established the optimization mathematics model,further selected the optimization method,and at last found the calculation method of the best feed velocity and cut velocity.在可靠性优化技术基础上 ,对机械制造系统—单工序加工条件的优化进行分析、计算 ,建立了优化数学模型 ,选择了优化方法 ,确定了最优进给速度vj 和切削速度vq 的计算方法。
3.The experiment system of diamond wire saw was constructed,the original parameters of cutting were set,the relation between feed velocity and area and width of cutting at different section of the pipe was analysed.搭建了金刚石串珠绳锯水下切割试验系统,设置了初始试验参数,分析了管道不同部位切割时,切割面积和切口宽度与绳锯进给速度的关系。
5)feeding speed进给速度
1.The effect of feeding speed on wear of CBN wheel has been studied by experiments.通过用陶瓷结合剂CBN砂轮对45淬硬钢工件进行磨削试验,分析了砂轮进给速度对砂轮磨损的影响。
2.This paper expounds the conditions and features of plastic deformation of the rediairolling ring, anaiyses the instantaneous maximum of the screwdown and derives the calculatingformulas for the rolling time and the feeding speed.本文论述了径向辗环的塑性变形条件及其特点，分析了瞬时极限压下量，导出了辗压时间、进给速度的计算公式。
6)vertical feed speed纵进给速度
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