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motion-control-card-design
高速PCI运动控制卡设计实现，对于做运动控制的有用(High-speed PCI motion control card designed to achieve, to do motion control)
- 2012-03-22 11:53:45下载
- 积分：1
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optimize-
键是一种标准零件,通常用来实现轴与轮毂之间的周向固定以传递转矩，有的还能实现轴上零件的轴向固定或轴向滑动导向。在键连接设计时，间的高度和宽度根据轴的直径d选取，而键长L则根据轴上零件轮毂宽度B而定，通常L=B-（5—10）mm。键的尺寸确定后，再进行强度校核。而为了保证绝对安全，键的尺寸取值往往都趋于保守，所选键的尺寸大。本程序采用优化设计方法，在满足强度要求的前提下求出键的最小结构尺寸，证明键宽b和键高h的取值可以小于标准值。(Key is a standard part, often used to achieve between shaft and hub to transfer torque to a fixed week, and some can achieve a fixed axis or axial parts of the axial sliding direction. Key connection in the design, height and width between the shaft diameter d according to selection, and the bond length L is based on the width of the wheel shaft parts B and, typically L = B-(5-10) mm. Key size is confirmed, then strength check. In order to guarantee absolute security, key size values ??are often conservative, the size of the selected key to big. The program uses optimization methods to meet the strength requirements of the derived key premise of the minimum structure size, proved key width b and height h of the key values ??can be less than the standard value.)
- 2011-09-05 20:16:03下载
- 积分：1
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FirstTest
一个简单c++入门的计算器程序。里面有控件，控件变量添加，实现简单的加减乘除功能。(A simple C Entry calculator program)
- 2017-08-08 11:17:21下载
- 积分：1
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S7_300PLC
四层电梯系统设计 有程序以及运行界面和硬件配置(Four-story elevator system design)
- 2011-04-28 10:36:50下载
- 积分：1
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Code-Complete(Chinese)
本书从软件质量和编程思想等方面论述了软件构造问题，并详细论述了紧跟潮流的新技术、高屋建瓴的观点、通用的概念，还含有丰富而典型的程序示例。(Book ideas from software quality aspects and programming constructs discussed software issues, and discussed in detail in keeping with the trend of new technology, farsighted view, common concepts, but also rich in examples of the typical procedure.)
- 2011-06-27 01:31:48下载
- 积分：1
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bpq_PDF
一套变频器完整的原理图，变频器维修的初学者可以参考一下，了解变频器的内部结构。(Completa schematica di un convertitore di frequenza, l inverter può fare riferimento al mantenimento dei principianti per capire la struttura interna del convertitore.)
- 2012-01-08 08:25:21下载
- 积分：1
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PPT
UML的课件，还不错，讲解得挺清楚地。是快速浏览UML内容的比较的方法(UML courseware, but also good to explain clearly did well. UML is a quick way to compare the contents of)
- 2009-06-12 14:23:05下载
- 积分：1
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Industry-data-processing
处理大量的工业数据，有些数据得到的是不稳定的状态，你可以使用我这里的三组三千个数据先进性调试(industry data processing)
- 2015-06-09 20:54:30下载
- 积分：1
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p161_01
This Lowpass filter designed
- 2005-08-18 09:05:43下载
- 积分：1
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wind-pv-cell-diesel-power-for-remote-village-by-i
simulation thesis pmsm hall sensors matlab simulink foc dtc dtc-svm calculator theta speeb pdf
- 2017-05-17 21:12:03下载
- 积分：1
