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- A software system was also developed to predict the milling forces,a serial of cutting tests was performed to validate the software system. 并开发了一个针对铣削加工的切削力预测的软件系统,通过实验验证了系统的正确性。
- This model includes the geometry character of the milling cutter, milling forces and its calculations, as well as the dynamic equation. 其铣削力模型包括了铣刀的几何特征、铣削力和动态铣削力计算,以及系统动力学方程。
- The complicacy of milling processing and other factors of causing milling forces make it difficulty to establish the prediction model of milling forces. 铣削过程的复杂性和铣削力产生的多因素性使得铣削力预测模型很难建立。
- The project results prove this way is fit to show the relationship between milling force and the current of AC SM. 工程实践表明,该方法适用于表达铣削力与电流之间的关系。
- Then this SVD method is applied to the processing of a milling force signal and the results show that waveform of fundamenta... 最后与小波变换的结果进行比较,表明这一方法对铣削力信号的分离效果优于小波变换。
- Bispectram analysis is used to construct the model between milling force and the current of AC servo machinery (SM) in adaptive numerical manufacture. 重点研究了智能自适应数控加工中应用双谱分析实现铣削力与伺服电机电流建模问题。
- Milling machining is an incontinuous cutting method with multi-teeth cutter.In order to get the accurate milling force, the milling force testing system was designed. 铣削加工是采用多齿刀具进行断续切削的一种加工方法,为了对铣削力进行比较准确的测量,设计了铣削力测试系统。
- With the force measuring system, the milling force is measured, and the experiential formula for calculating milling force is obtained with the method of linearity regression. 通过测力系统测量铣削力,用线性回归方法对实验数据进行分析,得出铣削力经验公式,并验证了公式在实验参数范围内的有效性。
- Through designing and implementing the fuzzy adaptive control system FAC in aflling process, this paper approaches the problems of intelligent control with constraint for milling force. 本文通过设计并实现一个铣削力模糊自适应控制系统FAC探讨了铣削过程的约束型智能控制问题。
- Cotton cloth is made in a cotton mill. 棉布是由棉纺厂生产的。
- The 14th minute, accepts under the right the bottom to pass on, the taper tap gate throws compared to peduncle middle of the mill forcing Mai Kang Bishuai by Bassow the ball. 第14分钟,纳顿右路下底传中,比蒂中路力压麦康比甩头攻门被巴索将球扑住。
- Large air and navel forces were set into action. 庞大的空军和海军部队开始行动了。
- Dispersion of forces led up to the defeat. 分散兵力是导致失败的原因。
- The experimental results indicate that cryogenic nitrogen gas jet with minimal quantities of lubricant is the most effective cooling and lubricating mode to reduce milling force and to retard tool wear. 试验结果表明,低温氮气射流结合微量润滑能够最有效地降低铣削力,抑制刀具磨损。
- Adopts the high-speed dry gear milling by flying cutter to simulate the gear hobbing using metal-cutting theory,sets up a cutting force model and derives the calculating formula of the milling force. 利用金属切削理论,采用高速干式飞刀铣齿模拟滚齿切削过程,建立飞刀铣齿切削力模型,推导出飞刀铣削力的计算公式。
- The milling machine was firmly chocked up. 那台铣床用楔子稳固地支垫着。
- Air pressure forces the water through the pipe. 空气压力使水通过管道。
- Under the conditions of nitrogen-oil mixture, cooled nitrogen and cooled nitrogen-oil mixture, the milling force experiments on high speed milling of Ti alloy TC4 were contrastingly done. 发现低温氮气和低温氮气油雾相比常温氮气油雾能有效地降低铣削力,而低温氮气油雾的效用更加明显。
- Here we are in the yard of the steel mill. 这儿就是不锈钢厂的料场。
- The mill where we often labour is a paper mill. 我们经常劳动的工厂是造纸厂。