When using business intelligence as an internal business tool in your information architecture design, you wear many different hats.
当使用商业智能作为信息架构设计中的内部业务工具时,您将扮演多种不同的角色。
Low friction-the coefficient of friction between the chip and tool should be low. This would allow for lower wear rates and better chip flow.
低摩擦系数—切屑与刀具间的摩擦系数应当较低。这会使磨损率较小及切屑流动更好。
The automatic measuring technique of tool breakage and wear will be more and more important in production.
刀具磨损、破损自动检测技术,在现代制造行业具有广泛的应用前景。
Oxidation wear appeared at the wear edge of rake face and flank face of cutting tool.
硬质合金刀具的氧化磨损主要发生在刀具前刀具和后刀面的磨损边缘区。
Superior flowability also provides for a reduction of in-mould deposits, lower mould wear resulting in lower maintenance cost and longer tool life, and therefore lower amortization cost of the tool.
出色的流动性还减少了模垢和模具磨损现象,从而降低了维护成本,延长了工具使用寿命,因而降低了工具的摊销成本。
Continued to use of tool wear, spindle axial force will be increase, leading to bearing damage, but will also affect the accuracy and effectiveness of engraving.
刀具磨损后仍继续使用,会加大电主轴轴向力,导致轴承受损,而且还会影响雕刻的精度及效果。
It is finally pointed out that the main wear mechanisms of the ceramic tool materials are still abrasive, adhesive, chemical reaction and dispersion wear.
指出陶瓷刀具材料切削磨损时的基本机理仍然是磨料磨损、粘结磨损、化学反应与扩散磨损。
In many cases of stainless steel cutting operations with carbide tools, a tool life strongly depends on flank notch wear of depth of cut rather than average flank wear of main cutting edge.
硬质合金刀具在不锈钢加工中,其刀具耐用度主要是取决于后刀面边界磨损而不是主切削刃后刀面的平均磨损量。
The on-line monitoring of tool wear and breakage is one of the basic functions of FMS.
刀具磨损、破损的在线监控是FMS的基本功能之一。
Low carbon steels are well suited for the following applications: tool bodies, handles, die shoes, and similar situations where strength and wear resistance are not required.
低碳钢适用于以下情况:工具机身,把手,模座及其它不要求强度和耐磨性的类似情况。
Take the eraser tool and wear down the edges of the scratches just a bit, so it's not so harsh.
使用橡皮擦工具,擦除一点划痕的边缘,这样它不会显得太粗糙。
Cutting temperature has direct effects on not only tool wear and tool life but also machining accuracy and quality of machined surfaces.
切削温度不仅直接影响刀具的磨损和耐用度,而且也影响工件的加工精度和已加工表面质量。
With the increment of tool wear, the signal magnitude increases and the vibration energy increases correspondingly.
随着刀具磨损的增加,振动信号的振幅增大,振动能量亦相应增加。
Tool wear modeling method for spiral rod milling is presented.
介绍了一种螺杆铣削过程刀具磨损建模的方法。
This paper researches on the tool wear condition monitoring by cutting sound signal and workpiece surface texture based on analysis of the relative situation.
本论文在分析现状的基础上,从切削声信号和工件表面纹理这两个方面对刀具磨损状态监测技术进行了研究。
It can improve the machining surface quality of the workpiece and reduce wear of the tool through checking collision and interference of nc programme.
通过对数控程序的碰撞和干涉检验,能够提高工件的加工表面质量,减少刀具的磨损。
The method has high automation degree and quick judgment speed and offers definite foundation of further processing three dimensions state of tool wear.
本方法具有自动化程度高、判决速度快等优点,并对刀具磨损三维形态的识别和检测提供了一定的基础。
In this paper based on image analysis theory the chip shape recognition and tool wear inspecting were analyzed and studied.
本文以图像分析理论为基础,针对切屑形态识别和刀具磨损检测进行了研究。
New method for online tool wear estimation in spiral rod numerical controlled milling is presented.
介绍了一种在线估算螺杆数控铣削中刀具磨损量的新方法。
Systems for automatic tool wear monitoring contribute to measures to reduce manufacturing costs considerably.
刀具磨损状态自动识别系统能够显著地降低制造成本。
The use of cryogenic nitrogen gas jet to reduce the temperature of cutting zone and to avoid oxidation wear of tool in high speed milling titanium alloy was presented.
为降低切削区温度、防止刀具的氧化磨损,提出在低温氮气射流条件下进行钛合金的高速铣削加工。
The characteristic values of vibration signals were used as testing parameters of tool wear for milling special shaped spiral rods.
针对异型螺杆铣削加工,采用振动信号特征值作为检测刀具磨损的参量。
One is the current signal model with bore cutting condition, and the another is the model of tool wear with cutting conditions and time.
第一种是基于电流信号的刀具磨损模型,第二种是直接基于刀具磨损量的模型,这两种模型均滤除了切削条件的影响。
Comparing radius change of workpiece with limitation real time , at the same time taking into account the result of tool wear model to decide whether send offset signal to machine tool or not.
实时比较工件径向位移信号是否超出预设范围,同时参考刀具磨损方程的定量估计结果,决定是否送机床刀具补偿信号。
Through the analysis of image characteristic of crater wear in kentanium tool front face, arithmetic monitoring wear is designed, correlative software is exploited.
通过对硬质合金刀具前刀面月牙洼磨损图像特征的分析,设计了检测磨损的算法,并开发了相关软件。
After a brief introduction the importance of tool condition monitoring, the paper derived the relationship between the spindle current and tool wear theoretically.
在简单介绍监测刀具状态的重要性的基础上,文章从理论上推导了主轴电流与刀具磨损量之间的关系式。
The experiment result proves that this system can be applied to the real-time tool wear monitoring successfully.
实验结果证明该系统可成功应用于刀具磨损量的实时监测。
The experiment result proves that this system can be applied to the real-time tool wear monitoring successfully.
实验结果证明该系统可成功应用于刀具磨损量的实时监测。
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