That was the research of machining model of children's subjective valuation.
也就是研究儿童主观价值评定的加工模式。
On the basis of introducing the general structure, the machining model of motor rotors and automatic positioning technology of cutters are stressed.
在对系统总体结构介绍的基础上，重点对电机转子加工模型和刀具自动定位技术等两个关键技术进行了研究。
The net configuration model of parts machining system is built based on the theory of polychromatic sets.
本文应用多色集合理论建立了零件加工系统的网络结构模型。
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.
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。
It proves that this prediction model is effective by machining experiments. Using prediction model can predict and control surface roughness under certain condition.
经加工试验证明了该表面粗糙度预测模型的有效性，从而实现加工前在确定切削条件下预测和控制表面粗糙度的目的。
Model of self-generation of angular positioning precision during mutual lapping machining process for end-tooth indexing table was built. Simulation results agree with industrial machining practice.
建立了端齿盘对研加工过程中分度精度自生成的模型，仿真结果符合工业加工实际。
The modeling method involved in the system was discussed and the constructing process of machining technical system model was introduced based upon this.
在此基础上着重对系统涉及的建模方法进行讨论，并详细阐述了加工工艺系统模型的建立过程。
The mathematic model of wear of cutter about molding finishing machining was founded by analysis of regression.
利用回归分析，建立了成型修整加工刀具磨损率的数学模型。
This paper proposes a method of using neural network model reference adaptive controller to control machining process.
本文提出了用神经网络模型参考自适应控制器对加工过程进行控制的方法。
An error synthesis model for the machining centers is set up by using homogeneous coordinate transformation and tool workpiece connection vector.
本文将齐次坐标变换理论结合刀具与工件联结链矢量概念建立了加工中心误差运动综合补偿模型。
Both the deterministic and the stochastic errors du - ring machining are considered in the mathematical model.
在建立的时序数学模型中考虑了机床加工中的确定性误差和随机误差。
This article presents a model that can calculate milling forces in complex surface machining.
文章提出一种模型来预测复杂型面加工过程中的切削力。
This paper investigates the chip formation process in machining titanium alloys, and puts forward a three stage model describing formation process of shear localized chip.
本文研究了钛合金加工的切屑形成过程并提出了描述集中剪切切屑形成过程的三阶段模型。
This paper discusses the construction of stock-remaining model and the tool-path generation of clean-up machining.
本文论述了留量模型的建立和清根加工轨迹的生成等关键问题。
This paper presents a new discrete model of NC path generation for free form surface machining.
提出一个面向曲面nc加工刀位计算的曲面离散基本单元模型及其误差控制方法。
According to the existing machining and fixing method, the numerical analysis model is built.
针对现有的加工工艺和装夹方案建立了数值分析模型。
A mathematical model on the influence of three-dimensional locating upon machining accuracy is established.
建立了三维定位误差影响加工精度的数学模型。
The machining error caused by the flank wear of cutting tool in milling processes is analyzed, and a mathematic model about machining errors was proposed based on the flank wear of cutting tool.
对铣削加工过程中后刀面磨损对加工精度的影响进行了分析和研究，建立了基于刀具后刀面磨损的铣削加工误差的数学模型。
The selected points of CNC machine tools for cutting tools were proposed by analyzing the model tools for machining characteristics.
通过分析几种典型刀具的加工特点，提出了合理经济地选择加工刀具用数控机床的要点。
Besides, the influence of the machining error by the nc model and the clearance Angle of the sway back are analyzed.
此外，还分析数控模型以及回摆间隙角对加工误差的影响。
The FE model of the highspeed machining center is established using the software ANSYS. The influence of guideway 'rigidity on natural frequency of the highspeed machining center is discussed.
利用ANSYS建立了某型号高速加工中心的有限元整体分析模型，探讨了不同位置导轨的刚度变化对高速加工中心固有频率的影响。
After analysis of the environment of CNC machining in enterprise, the mathematical model of CNC machining movement is established.
通过对企业CNC加工环境的分析，建立了CNC机床切削加工运动的数学模型。
A new method based on spatially stratified index model of machining equipment to the maximal range of work is presented for detecting the collision of NC programs.
以加工设备最大加工空间分层索引模型为基础，提出数控加工程序碰撞检测新方法。
The physic mathematical model of electrochemical contour evolution machining using a round cathode is set up and solved on a computer.
建立了圆棒阴极展成电解加工的数学物理模型并以计算机求解，根据计算结果提出了加工间隙的简便算法。
He is always more than happy to share his interests in machining and model engineering with visitors.
他总是多于快乐分享他的利益，在加工和示范工程与客人。
A finite element model that reflects the relations among machining errors, machining forces and clamping parameters was built, and the clamping parameters were optimized.
利用有限元模拟试验建立了加工误差、铣削力、固持工艺参数之间的关系模型，并对固持工艺参数进行优化分析。
A finite element model that reflects the relations among machining errors, machining forces and clamping parameters was built, and the clamping parameters were optimized.
利用有限元模拟试验建立了加工误差、铣削力、固持工艺参数之间的关系模型，并对固持工艺参数进行优化分析。
应用推荐