主要关键技术包括参数化特征建模、数控加工切削参数优化、刀具轨迹规划等。
Adopting the main key technologies including feature-based modeling, optimization of cutting parameter, layout of the cutters tracks etc.
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.
本文包括杯形砂轮的磨粒切削模型、计算机模型，以及工艺参数的优化研究等内容。
Cup wheel is investigated in this paper which includes cutting model of abrasive particle, computer model of face grinding and optimization of technological parameters etc.
根据零件受力性质的不同，通过优化切削参数达到了控制零件变形的目的。
It is pointed out that this deformation can be controlled through optimizing the cutting parameters according to load bearing situation of the part.
此外还定制了通用工艺参数，以实现切削速度的优化。
Besides, some common technical parameters are customized to optimize the cutting speed.
实验表明，通过切削条件和振动参数的优化组合能够得到满意的纤维尺寸。
It shows that the satisfactory equivalent diameter of fibre can be obtained through the optimization of the above parameters and conditions.
铣削加工有限元模拟研究为铝合金切削加工的工艺参数优化、刀具的优选和工艺规划奠定了基础。
The study has laid a base for material process parameter optimization, tool selection optimization and technics programming.
数控切削加工工艺参数及刀具运动轨迹优化是发挥数控加工设备生产效率的有效途径。
The optimization of NC machining process parameters and the cutting tool path is the available approach of exerting the NC machining equipment productivity.
本文还深入讨论了刀具材料、特定的切削用量优化指标以及刀具几何参数确定等实际技术问题。
Some practical problems of this technology, such as tool material selection, special optimization index of cutting parameters and tool geometry determination, are discussed as well.
主要关键技术包括参数化特征建模、数控加工切削用量优化、刀具轨迹规划等。
Adopting the main key technologies including feature-based modeling, optimization of cutting parameters, layout of the cutters tracks etc.
为了使金属切削加工中，切削参数能实现实时优化保证产品质量和设备效率，提出采用基因算法。
In metal cutting process, the optimization of cutting parameters is the key factor to improve the quality of products and raise the efficiency of equipment.
本文在数控切削加工工艺参数优化方面主要进行了基于加工特征的刀具选择的研究。
In this paper, we mostly discussed the cutting tool choice based on the feature of cutting process as belongs to the optimization of NC machining process parameters.
切削用量优化是自动化工艺设计的一项重要工作。文中运用工艺优化设计的原理，借助于参数优化的方法，实现了切削用量的优化。
Optimization of cutting capacity is an important task in automatic technique design. Cutting capacity is realized to optimize with principle of technique design by means of parameters optimization.
利用模糊数学理论，通过对切削加工的分析，建立一套综合评判模型，以优化多因数多水平的切削加工参数。
In this paper, through analyzing cutting process and using fuzzy theory, a model of synthetic judgement for optimizing cutting parameters of multi-factors and multi-levels is developed.
切削参数是切削过程优化最重要的控制因素。
Cutting parameters are the most important control factors in cutting process.
通过使用该数据库系统，可快速获取金属切削所需的各项优化参数，并能选出合适的刀具。
Optimal cutting data can be quickly obtained and suitable tools can be chosen by using this metal cutting database.
提出了力学模型的应用范围，为实际切削加工中切削参数的优化选取提供了理论依据。
Put forward the application of mechanics models, all these work lays the foundation for the selection of cutting parameters in milling process.
切削力又对计算功率消耗，机床、刀具、夹具的设计，对优化刀具几何参数等，都有非常重要的意义。
Also the calculation of power consumption, cutting force, machine tools, cutting tools, fixture design and tool optimization of geometrical parameters, cutting force has a very important significance.
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.
因此研究钛合金材料的切削性能，优化工艺参数对于提高加工效率、控制加工质量具有重要意义。
Therefore, investigation on cutting mechanism of titanium alloy and optimizing the cutting parameters are essential to increase machining efficiency and to control the cutting process.
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.
讨论了其在加工中所涉及的主要加工工艺，包括刀具、切削参数的优化选择。
Discuss the processing involved in the main processing technology, including the optimization of the cutting tools and the cutting parameters.
第三章提出了基于正交切削加工有限元模型的铣削参数优化方法。
In chapter 3, an optimum method of milling parameter based on orthogonal cutting finite element model is proposed.
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.
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