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PIC12F675 内部eeprom程序 加protues 仿真
PIC12F675 内部eeprom程序 加protues 仿真
-PIC12F675 processes in the internal eeprom emulation protues
- 2023-08-04 04:35:03下载
- 积分:1
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涉及平面拟合方法,利用最小二乘算法实现对三维平面的拟合,同时计算平面度和不确定度...
涉及平面拟合方法,利用最小二乘算法实现对三维平面的拟合,同时计算平面度和不确定度-Plane fitting method involves using the least-squares algorithm for fitting three-dimensional plane, while the calculation flatness and uncertainty
- 2022-07-25 06:50:35下载
- 积分:1
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Jsp
基于jsp技术,在dreambeaver平台上开发的校园卡设备维修维护管理系统,全程跟踪报修,派工,出工,审核过程。-Jsp-based technology, dreambeaver platform developed campus card equipment maintenance maintenance management system, tracking of repair, to send workers, and labor, the review process.
- 2022-03-14 10:45:56下载
- 积分:1
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用VC实现的俄罗斯方块程序,对学习VC有相当好的参考价值。
用VC实现的俄罗斯方块程序,对学习VC有相当好的参考价值。-VC realize with the Russian box procedures, learning VC has very good reference value.
- 2022-03-03 15:45:16下载
- 积分:1
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大整数的运算,我再网上找刀的一些,大家一起分享
大整数的运算,我再网上找刀的一些,大家一起分享-large integer arithmetic, I find the Internet a number of knives, to share with everyone
- 2022-05-16 23:41:10下载
- 积分:1
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这是一个键盘程序,用于了解键盘输入原理,
简单易用,
这是一个键盘程序,用于了解键盘输入原理,
简单易用,
-This is a keyboard program for keyboard input to understand principle, easy to use,
- 2022-05-17 04:51:24下载
- 积分:1
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stiffened ideal for the design of large thickness overcome the problems that may...
加强肋
理想的设计
为了克服壁厚大可能引起的问题,使用是一种可减少壁厚并能增加刚性的有效方法。
一般来说,部件的刚性可用以下方法增强
增加壁厚;
增大弹性模量(如加大增强纤维的含量);
设计中考虑。
如果设计用的材料不能满足所需刚性,则应选择具有更大弹性模量的材料。简单的方法是增加塑料中增强纤维的含量。但是,在特定壁厚下,这种方法仅能使刚性呈线性增长。更有效的方法是使用经过优化设计的。由于惯性力矩增大,部件的刚性便会增大。在优化的尺寸时,不但要考虑工程设计应当考虑的问题,还应考虑与生产和外观有关的技术问题。
优化的尺寸
大的惯性力矩可很容易地通过设置又厚又高的来实现。但是对热塑性工程塑料,这种方法常会产生制品表面凹痕、内部空洞和翘曲等问题。而且,如果的高度过高,在负荷下结构将有可能膨胀。出于这种考虑,必须在合理比例内保持的尺寸(见图1)。-stiffened ideal for the design of large thickness overcome the problems that may arise. use of a reduced wall thickness and rigidity can increase the effective method. In general, the rigid parts of the following methods can be used to enhance increased thickness; increased elastic modulus (such as increasing fiber content); Design considerations. If the design of the materials used can not meet the rigid requirements, they should have a greater choice of elastic modulus of the material. The simple way out is to increase plastics reinforced fiber content. However, in s
- 2022-01-28 16:48:59下载
- 积分:1
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Because the configuration opencv and dshow programming environment is very troub...
因为配置opencv和dshow的编程环境实在很麻烦,而且需要注意的地方很多,于是我就写了这篇文章希望对大家有帮助。-Because the configuration opencv and dshow programming environment is very troublesome, and need to pay attention to a lot of places, so I wrote this article would like to have everyone help.
- 2022-01-26 05:28:25下载
- 积分:1
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实现对INI文件的读写
实现对INI文件的读写-realization of the right to read and write INI file
- 2022-01-22 01:47:33下载
- 积分:1
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100个asp简单学习例子
100个asp简单学习例子-100 asp learning simple example
- 2022-01-26 06:04:17下载
- 积分:1