对金属切削有重要影响的条件有工件材料、刀具材料、刀具几何形状、切削速度、进给率、切削深度和所用的切削液。
The conditions which have an important influence on metal cutting are work material, cutting tool material, cutting tool geometry, cutting speed, feed rate, depth of cut and cutting fluid used.
分析了高硬度辊皮的磨损情况；改进了辊皮的切削方案；满足了生产需求并提高了作业率。
The wear conditions of high hardness roller sheet are analysed and cutting projects of roller sheet are improved.
苗木直径较大地影响切削阻力，转速较大地影响切断率。
The diameter of seedling greatly influences the cutting resistance and the rotation speed greatly influences the cutting-out rate.
通过考虑机床和工件的实际约束，建立了以最大生产率为目标的切削参数数学模型。
By considering the actual constraints of machining tool and workpiece, the mathematic model of cutting parameters for the greatest productivity is established.
通过回归分析，建立了切削效率和刀具磨损率的数学模型；
The mathematic models of machining efficiency and wear of cutter were founded by analysis of regression about experimental results.
切削用量的优选，对于保证加工质量、降低加工成本和提高劳动生产率来说，具有重要的意义。
To guarantee the processing quality, reduce processing costs and improve labor productivity, optimizing cutting parameters chosen is of great significance.
优化切削参数是提高生产率、改进工件质量和降低成本的重要手段。
The optimization of cutting parameters is an important means in raising productivity, improving the quality and decreasing the cost.
高速切削且能以高迸给率精铣。
高速切削时主轴转速很高，加工精度、刀具寿命和生产率受到影响。
In high-speed cutting, the machining accuracy, cutting life and productivity are influenced by the high rotational speed of spindle.
传统的生产齿轮的切削加工方法，材料利用率低，生产率低，产品成本高，难以满足社会生产的需求。
Low availability of material and productivity and high cost of production, cutting which is the conventional processing of gears production is hard to meet the demand of manufacturing.
竹材的节间、节部、切削厚度、含水率及切削速度等因素对切削阻力均有不同程度的影响。
Factors like internode, node, cutting thickness, moisture content, cutting speed could influence the cutting force in varying degree.
金刚石涂层刀具用于车削，进而用于铣削和间断切削，特别适用于现代高速干切削加工，从而提高生产率。
The diamond films coated tools are used for turning 'milling and interval cutting, especially for modern high speed dry cutting to increase productivity.
要提高企业的竞争力，就要注意在切削加工过程中，降低生产成本的同时也注意考虑生产率，以便为企业获取最大的利润率。
To increase the competitiveness of the enterprise, it is necessary to pay attention to productivity and cost so as to get maximum profit.
本文考虑了率敏感材料动力特性对切削振动的影响。
The effect of dynamic properties of the rate-sensitive material on the cutting vibration is considered in this paper.
此工艺不仅可减少切削工序、提高生产率，而且材料利用率高、产品质量易保证。
This technology woll not only decrease the cutting procedure and raise the productivity, but also ensure the high utility rate of the material and the quality of the product.
该模型以切削力恒定和较高的金属去除率的模糊综合值作为目标函数，找出了最佳切削用量。
In this model, the fuzzy comprehensive evaluation of the fixed milling force and higher metal removing rates is used as the objective function so that the best cutting parameters are gotten.
本文提出了一种通过改变滚刀每个刀齿的切削厚度与切削宽度的，新型的高生产率滚刀—轮切式齿轮滚刀。
A new type of productive hob which can change the cut width and depth on each tooth of the hob is presented in this paper. It's title is turn cutting hob.
实验结果表明，该方法不仅可以在多种切削条件下获得较高的识别率，还可以识别出新的刀具故障。
Experiments indicate that this method has a high ratio of recognition in a range of cutting condition and even can detect novel tool faults.
比较两组补液量、切削痂时间及面积、创面愈合时间、并发症发生率、死亡率。
The volume of fluid input, time and area of eschar shaving, duration of wound healing, incidence of complication and mortality were comparatively analyzed between two groups.
讨论了切削参数的智能化选择问题，进而确定了建立优化数学模型的优化目标，即与企业生产相一致的经济指标最高生产率和最低成本。
Then the problems of wit choice for cutting parameters are discussed. At the same time, optimization aims are found. They are the high productivity and low cost.
通过TC4铣削加工时的铣削力试验，研究了干切削时和有氮气介质铣削时影响铣削力大小的几个因素，为提高金属去除率优化了切削参数。
Several factors affecting the cutting force of milling TC4 during dry cutting with nitrogen medium are studied. The cutting parameters are optimized to enhance metal removal rate.
再切削公差和常规重叠率。
金刚石薄膜涂层刀具高速干切削硅铝合金可提高生产率。
The productivity of cutting Si-Al alloy can be greatly improved by using cutter coated with diamond film in high-speed dry cutting.
而对切削进行参数优化，是提高生产率、实现最低成本以及获得最大利润的一种重要途径。
Selecting the best parameters finally, it is an important way to increase productivity, achieve the lowest cost and get the maximum profits.
而对切削进行参数优化，是提高生产率、实现最低成本以及获得最大利润的一种重要途径。
Selecting the best parameters finally, it is an important way to increase productivity, achieve the lowest cost and get the maximum profits.
应用推荐