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- dynamic cutting displacement 动态切削位移
- The modelling dynamic cutting process for face milling with multiblade cutter is realized. 建立了多齿端铣切削过程动力学模型,开发了切削振动仿真的微机通用软件。
- The concept of dynamic offset angle is defined and it may connect the vibration coefficients with dynamic cutting forces. 首次提出了动态切削中动态偏角的概念,把切削振动和动态切削力联系起来。
- This paper studied the data acquisition system of sugarcane dynamic cutting force,which was based on LabWindows/CVI virtual instrumentation and used the transducer technology. 本文是对甘蔗动态切割力数据采集系统的研究。 该系统是基于LabWindows/CVI虚拟仪器技术并利用传感器技术测量割刀的动态切割力。
- Saw-tooth chip has great effect on the dynamic cutting forces,cutting temperature fluctuation,PCBN tool life and surface integrity during precision hard part machining. 精密硬态切削过程锯齿形切屑对动态切削力、切削温度波动、PCBN刀具寿命和已加工表面质量有重要作用。
- Non-linear mathematical models of dynamic cutting force and cutting thickness are improved by considering influences of regenerative vibration theory and cutter eccentricity. 基于再生振动和刀具偏心对立铣加工过程的影响,建立了改进的动态切削力和切削厚度的非线性数学模型;
- Hydraulic pressure dynamic cutting, match servo motor shift gears drive, double-pipe cutting, change from anomaly cut and hard to control the length of cutout. 液压式动态剪切,配合伺服马达驱动跟踪速度,双管切断,改善以往切口不工整及凸轮式剪切长度不好控制。
- Some key models including initial residual stress model, dynamic cutting load model and restriction transform model were built and researched deeply by coupled thermo-mechanical method. 在深入研究残余应力施加、动态切削载荷、约束转换等铣削加工模拟关键技术的基础上,采用热力耦合模式进行了求解。
- According as analysis of dynamic loads in hith speed face milling, to establish dynamic cutting model and dynamics differential equation of high speed face milling cutter. 摘要在高速面铣刀动态载荷分析基础上,建立高速面铣刀动态切削模型及其动力学微分方程;
- additional dynamic cutting intensity 附加动态截割强度
- We are looking for dynamic persons to be salesmen. 我们正在寻找充满活力的销售人员。
- Every dynamic system needs continuous readjustment. 每一动态系统都需要不断地再调整。
- Study on Fractal Characterization of the Dynamic Cutting Force Component Signal in High Speed Milling 高速铣削中切削力动态分量信号分形特征的研究
- Static and dynamic displacement is another method of categorizing this parameter. 静态和动态位移是这个参数的另一种分类方法。
- Qualitative Analysis of Dynamic Cutting Process Taking into Account Nonlinear Structural Stiffness of Machine Tool 机床结构刚度非线性条件下动态切削过程的定性分析
- The conflict process is a dynamic phenomenon. 冲突过程是一种动态现象。
- This is the first main crux of dynamic theory. 这是动态学说第一个主要的难题。
- Dynamic RAM's need to be refreshed periodically. 动态RAM则需要周期性地刷新数据。
- Keywords gear hobbing machine;dynamic characteristic;vibration model;dynamic cutting fop; 关键词滚齿机;动态特性;振型;动态切削力;
- Colluvial landslide;Displacement dynamic prediction;Physical mechanism;Coupled analysis. 英文主题词: Responding ratio to loading &unloading;