本文首先从切削剪切变形和刀具离散化理论出发，推导出高速铣削条件下铣削力和切削速度的关系模型。
A relation model between cutting forces and cutting speed is established for high speed milling condition on the basis of research into the theory of shear distortion and the discrete milling cutter.
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.
铣削用一个称为“铣刀”的旋转多刃刀具进行金属切削。
Milling: removes metal with a revolving, multiple cutting edge tool called milling cutter.
介绍了在高速铣削中，刀具及其切削参数的选择方法，并列举了一些不同的加工实例进行说明。
Cutting tools and its cutting parameters determination methods are introduced during high-speed milling, and different manufacture instances are particularized.
根据金属切削理论及端铣过程的几何关系提出了单齿和多齿刀具的铣削力模型。
Cutting force models of a single tooth cutter and a multitooth cutter are derived from metal cutting theories and geometric relations of face-milling process.
研究了风栅铝片三轴铣削加工中装夹方法、刀具选择、走刀规划以及切削参数确定方法；
The clamping means, cutter selection, tool path planning and cutting parameters determination using three-axis machine for aluminum windshield pieces were studied.
为提高铣削加工的安全性和生产效率，有必要在加工实际进行之前准确地预测切削过程的物理信息，如铣削力、刀具振动等。
To improve the safety and efficiency of milling process, it is necessary to predict the physical features such as milling forces and vibration parameters, etc. before actual cutting.
为降低切削区温度、防止刀具的氧化磨损，提出在低温氮气射流条件下进行钛合金的高速铣削加工。
The use of cryogenic nitrogen gas jet to reduce the temperature of cutting zone and to avoid oxidation wear of tool in high speed milling titanium alloy was presented.
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.
本文所建立的热模型，也有助于分析诸如刀具的间断切削、间断铣削等其它机械加工产生的热问题。
The model is also helpful to other thermal studies in machining, such as intermittent cutting and milling of tools.
通过高速铣削钛合金tc4的切削试验，讨论了切削参数、刀具材料等对刀具磨损的影响。
Based on the experiments of high-speed milling titanium alloy TC4 the effects of cutting parameters, the materials of the milling cutters on cutter we ar are discussed.
文中分析了干式切削加工对刀具的要求，讨论了刀具材料的选择，并结合实例分析了干式切削技术在铣削中的应用。
In this paper, we analyze the demand on cutting tool for dry machining and discuss the select of tool material. We present the dry machining application in milling with example.
对高锰钢的切削性能、铣削加工工艺、刀具的结构和几何参数设计等进行了理论阐述及实践总结。
The cutting property, milling process, structures and geometric parameters of milling cutters for cutting ZGMn13 steel are studied theoretically and practically.
着重讨论了钛合金TC4高速铣削过程铣削力的问题，研究了切削参数、刀具磨损及刀具材料等对铣削力的影响。
The effects of cutting parameters, cutter wears and materials on cutting force are also focused on in the paper.
切削力是切削过程中一个重要参数，是研究“机床——刀具”系统、建立铣削加工仿真模型和动力学分析的基础。
Cutting force is an important parameter in the cutting process. It's the basis of researching 'machine-tool 'system, establishing milling simulation model and the dynamic analysis.
切削力是切削过程中一个重要参数，是研究“机床——刀具”系统、建立铣削加工仿真模型和动力学分析的基础。
Cutting force is an important parameter in the cutting process. It's the basis of researching 'machine-tool 'system, establishing milling simulation model and the dynamic analysis.
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