Paper describes the principle and device for machining inducer blades with non-developable parabolic surface profiles with general purpose machines by using the linear-cutting method.
本文介绍了利用线切削方法在通用机床上加工非可展直纹抛物面导风轮叶型的原理与装置。
It rejects the traditional linear narration, cutting the story into many "tiny plots" in disorder and linking them again, thus making the narrative time quite free and get great "liberation".
它一反传统小说的线性叙事，把多条故事线索切割成多个“情节小块”打乱顺序穿插起来，使叙事时间得到了空前的“解放”。
On the basis of analyzing cutting mechanisms of cutters, a linear wearing speed model is established by researching the abrasive law of cutters.
定钻压、定转速条件下的单切削齿磨损速度试验结果表明，切削齿的线磨损模式是正确的。
This paper sets up an instantaneous cutting force model for a spiral cylinder cutter by analyzing the linear relationship between micro-unit milling force and instantaneous uncut chip thickness.
应用微分几何理论，给出了圆锥螺旋铣刀几何特性，据此导出了三维非线性铣削力模型，继而采用非线性规划识别切削力系数。
In this paper, a new type linear cutting feed unit using Kollmorgen Permanent Magnetic Brushless Liner Motor is designed for the purpose of the practical need of the piston machining.
本文针对活塞加工过程中的实际需要，采用科尔·摩根永磁无刷直线电机进行了新型直线进给单元的设计和研究。
It presents the process of automatic programming with CAXAWEDM for NC linear cutting. Detailed description is given to the way of programming and points to be noted in actual operation.
主要介绍应用CAXA—WE DM软件结合具体实例进行线切割数控加工自动编程的过程，并对如何编程和实际操作时需要注意的问题作了较详细的叙述。
Moreover, a cutting plane method of interactive linear multiple object decision which is more practical for decision process is used to solve the model.
利用更接近于实际决策过程的交互式线性多目标决策的割平面法对模型求解，给出了计算实例与分析。
On the base of above research results, suitable numerical simulation methods for the cutting process of linear shaped charge with three different ways of detonation are brought forward.
在此基础上进一步提出了三种起爆方式下线性成型装药切割目标的恰当的数值模拟方法。
In this paper, the Active Set cutting plane method for integer programming is derived from Active Set method of linear programming.
探讨了用线性规划的有效集法求解整数规划问题，称之为有效集割平面法。
A linear method proposed by author is used for estimating the model of the cutting process. The difficulty existing in the closed-loop machining system has been overcome by using the linear method.
为了估计切削过程的动态参数，文中还推出了一种线性建模方法，该方法解决了由于机床和切削过程组成闭环系统给辨识工作带来的困难。
The utility model provides a guide pulley device for the linear cutting of the rotating end surface, belonging to the auxiliary apparatus of an NC linear cutting machine tool.
回转端面线切割导轮装置，属于数控线切割机床的辅助设备。
The advantages and disadvantages of spline and linear interpolation methods in relation to CNC - control accuracy and rate for high speed cutting are analyzed.
根据对高速切削加工计算机数控控制精度和控制速度的影响，分析了直线插补与样条插补方法的优缺点。
The machine adopts horizontal feeding and takes linear guide rail as direction, and adopts air-liquid convertor to assure stable cutting speed.
本机采用水平锯切进给方式，直线导轨作导向，同时采用气液转换器来保证锯切速度平稳。
The Angle measurement method of linear edges cutting tools is introduced.
介绍了利用图像处理技术测量直线刃刀具角度的方法。
The working for square pockets of turning steel cages having high hardness and difficult to broach is conducted in linear cutting.
方形兜孔钢保持架因为钢架硬度高、拉削难度大等特点，始终采用线切割加工方兜孔。
Automatic compensation of linear velocity can guarantee that die-cutting size for each batch of cartons is in full accord.
线速度自动补偿确保每批纸箱的模切尺寸完全一致。
As an example, an elliptical gear was designed and processed in the linear cutting machine, the gear contour determined by graphics was obtained.
以一个椭圆齿轮为例，进行设计和线切割加工，得到由图形所确定的齿轮轮廓。
Wire-cut off is often met in high speed Linear Cutting Machine during machining. Frequently changing wire may decrease machining efficiency, and repeat machining can affect process accuracy.
在快走丝线切割加工中经常会发生断丝现象，频繁穿丝降低了加工效率，重复切割导致加工精度下降。
Wire-cut off is often met in high speed Linear Cutting Machine during machining. Frequently changing wire may decrease machining efficiency, and repeat machining can affect process accuracy.
在快走丝线切割加工中经常会发生断丝现象，频繁穿丝降低了加工效率，重复切割导致加工精度下降。
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