研究低维空间三轴加工路径生成算法。
Study the tool path generation algorithm of 3-axis machining in low dimensional space.
孔群加工路径规划对于提高多孔类零件的加工效率和质量具有重要意义。
Holes machining Path Planning is significant to improve the machining efficiency and quality of multi-hole parts.
以微分几何学和矢量分析为工具，提出了复杂曲面加工路径规划的新方法。
Using differential geometry and vector analysis, a new tool-path generation method for freeform surface machining is presented.
针对磁力研磨加工的特点，研究基于数字化测量数据的加工路径生成方法。
Aiming at the characteristics of MAF, the chapter research the method of processing route based on digitizing measuring data.
最终加工路线由一条封闭的光滑的自由曲线表示，解决了闭合加工路径的识别问题。
At last, the closed processing paths were indicated by a seal smooth curve that had solved the problem of identifying the close processing paths.
并且按照由里到外寻找最短路径的方法，以直线段为单位对图形进行了加工路径的优化。
The host computer software can be programmed in graphic style, and resolve the graphics by line segment based on the rule of shortest path seeking from inside to outside.
本文主要研究了散乱数据的NURBS曲面重构和在重构网格基础上的后续数控加工路径规划问题。
NURBS surface reconstruction of scattered data and the following of path planning of NC process based on the reconstruction mesh are researched in this thesis.
设计了确保加工精度的工装夹具，优选出了最佳的使用刀具材料，优化了刀具加工路径及误差控制策略。
The processing technology strategy is introduced in following aspect such as design of fixture, tool selecting, optimization in tool path and error control.
根据计算机控制磁流变抛光的去除机理，分析了抛光工艺软件的去除算法核心问题即求解驻留时间函数和加工路径设计。
Based on the mechanism of magnetorheological finishing by computer control for optical surface, the core issues of process software are calculating dwell function and designing of machining path.
在STL切片的基础上，对切片数据进行三次分段NURBS曲线插值，通过刀触点计算出刀位点，实现了数控加工路径的规划。
On the basis of STL slicing, slicing data is interpolated by three degrees subsection NURBS curve. After CL data is computed through CC data, the NC tool path planning is realized.
通过研究球形空间曲面设计的算法及加工路径生成策略，利用宏程序编制出具有通用性、适用性且应用简单的球形空间曲面的加工程序。
By research on algorithm and strategy of route's making in the spherical surface design, the authors introduce a NC macro program which is applicable and simple.
并在优化刀具选择和走刀路径等方面给出了加工过程的优化算法。
The optimized algorithm of machining process about moving route and reamer choice was introduced.
结束后，程序员可能会看到加工循环过程中的刀具路径图。
When finished, the programmer may see a tool path plot of what will happen during the machining cycle.
针对自由曲面走刀方向数控加工的研究，建立了简化的刀具轨迹时间模型，并对路径规划的系统进行了讨论。
To aim at the research on cutting direction in NC machining of free-form surfaces, a simplified time model for tool trace is established, and the system of tool path programming is discussed.
本文提出了细化圆角走刀路径的铣削方法，以解决航空薄壁件的圆角铣削加工问题。
The corners tool path refinement approach is presented to solve the problems occur during the corner milling process of the aeronautical thin-walled components.
在表面粗糙度的影响因素和影响规律方面：主要研究了残留面积高度、走刀行距、每齿进给率和最优化走刀路径对零件加工表面粗糙度的影响。
For influence factors and rules of machined surface roughness, we studied on the influence factors of machined surface roughness such as scallop-height, path interval, feed rate and optimum tool path.
实现了加工多个特征时所规划的走刀路径最短，缩短了走刀时间，提高了加工效率。
Therefore, the shortest tool path made out is realized during manufacturing of plentiful features, thus machining time is shortened and machining efficiency is increased.
面向数控加工，本论文讨论了STL模型的刀具路径规划问题。
Oriented to NC process, the tool path planning based on STL model is discussed in the thesis.
激光扫描路径和扫描速度影响每层加工时间。
The laser scanning paths and scanning speed usually influence the machine time of each section.
同时，对扫描区域之间的衔接路径进行了优化，减少了空行程，提高了加工效率。
Further more, the joining path between the regions is optimized, which decreases the vacant path and increases the machine efficiency.
扫描速度一定时，扫描路径的优化与否将直接影响加工时间。
If the scanning speed is not changed, the optimization of scanning paths will directly influence the machine time of each layer.
并且给出用与切线模量相关的标准确定加工硬化型应力——应变关系曲线的破坏点的方法，提供了利用任意固结度下的应力路径求解不排水抗剪强度的计算式。
The method to ascertain the damage point of process harden type stress-strain curve was shown, and the calculate expression of shear strength used by stress path under random consolidation degree.
设置加工刀具路径。
通过自动编程系统可将激光切割的CAD图形自动转换为加工代码，并可自动选择最佳切割顺序，保证最短空程路径；
The automatic programming system can translate the CAD drawing to processing code, optimize the working procedure and processing path.
研究五轴数控加工中心在线检测路径规划及编程方法。
Study on the inspecting path planning and programming method of the system of on-line inspection technology for five-axes machine center.
雕刻表面球形铣削加工中，根据刀头的受力模型，可以计算整个刀具路径上刀头的受力。
During the sculpture surface milling machining, cutting force in ball end cutter along the tool path can be calculated according to the force model.
该系统已经应用到作者开发的CAD系统并在几种复杂表面零件的生产中使用，明显减少了刀具路径生成时间，提高了加工效率。
This proposed system has been dev eloped and used by author in a CAD system , and it is shown to be robust and efficient for sculptured surface machining.
加工中心在线检测路径规划是决定在线检测效率和精度的关键所在，仿真是验证检测路径的有效途径。
The path planning of machining center on-line inspection is the crucial point that determines to inspect efficiency and precision, the simulation can verify the inspecting path.
加工中心在线检测路径规划是决定在线检测效率和精度的关键所在，仿真是验证检测路径的有效途径。
The path planning of machining center on-line inspection is the crucial point that determines to inspect efficiency and precision, the simulation can verify the inspecting path.
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