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单片机坐标简易电子琴的设计
- 简易电子琴的设计 一、 设计题目: 设计一简易电子琴,要求能够发出1、2、3、4、5、6、7等七个音符。 使用元件:AT89C51、LM324,喇叭,按键等 二、 设计目的 (1)能够对电子电路、电子元器件、印制电路板等方面的知识有进一步的认识,独立对其进行测试与检查。 (2)熟悉8051单片机的内部结构和功能,合理使用其内部寄存器,能够完成相关软件编程设计工作。 (3)为实现预期功能,能够对系统进行快速的调试,并能够对出现的功能故障进
SLNC
- 一个简单的词法分析程序。是编译原理的部分课程设计。因为时间有限。未能完成全部。如果有朋友改了代码或添加了功能使代码更加完善。请与我联系:ningmeng_studio@163.com谢谢. 做的不是很好,请多谅解。-a simple lexical analysis procedure. The principle is to compile part of the curriculum design. Because of the
failure
- This paper addresses a stochastic-#ow network in which each arc or node has several capacities and may fail. Given the demand d, we try to evaluate the system reliability that the maximum #ow of the network is not le
20090226
- 从盲声源信号的独立性出发!提出了一种新的盲声源混合信号分离方法:该方法基于信号联合概率的 分布统计!利用信号联合概率的方向导数熵最小获得最佳的旋转角度!最终实现盲信号分离:与快速独立分 量分析方法及神经网络方法相比!该方法不需要迭代计算:采用新的盲声源信号分离方法对轴承试验台的混 合声音信号进行识别!将电机和滚动轴承的声音分离出来!进而可以准确识别机械的故障-Blind sound source from the indep
Matlabexample
- This program is the analytical approach in composite design to determine the safety factors and strength components of a general multidirectional laminate based on the Tsai-Wu failure criterion and also on the first ply
reliability
- 包含了如何计算连续梁桥的redundancy index, reliability index和失效概率的公式,以及如何画维修前和维修后的对比图像-Includes how to calculate the continuous girder bridge redundancy index, reliability index and failure probability of the formula, and how to draw
Failure-prediction-of-complex-system-and-applicati
- 复杂系统故障预测方法与应用技术研究Failure prediction of complex systems and application technology research-Failure prediction of complex systems and application technology research
Laminate
- it solves for ABD matrix and analyze failure for lamina composite
DDR-failure-analysis
- DDR failure analysis
00529481
- We investigate channel allocation policies that choose among incoming handover requests to a particular cell. Within a class of non-reserving policies that efficiently utilize the scarce channel resources, we ident
Business-failure-case
- 我们所处的这个时代,每天都有千千万万的人加入到创业大潮中,每天又都有千千万万的人被无情地淘汰出局。作为他们中的一员,我和很多人一样遍尝了成功的喜悦和失败的痛苦,摸爬滚打,历尽艰辛。最深的感触是,一个人在开始创业的时候,往往并不清楚自己要干什么、最适合干什么。只有不断的尝试,不断的失败,不断地总结、反省,才可能守得云开见日出,找到成就事业真正的起点-We live in this day and age, every day millio
Connection-Failure
- ADO Connection Failure
Failure-of-the-repair-script-FBWF
- FBWF失灵修复脚本本脚本将重新配置FBWF保护驱动器。 by:wwng注意:下面的脚本将会清空FBWF的豁免列表并恢复到初始状态!-FBWF failure repair scr ipt to reconfigure the scr ipt FBWF protection drive. by: wwng Note: The following scr ipt will clear the list of exemptions FBWF
progressive-failure
- 一个疲劳分析,很好用的,一篇影响因子1.8的文章上面的。希望对大家有用-failure analysis
VUMAT-failure-model
- 适用于ABAQUS的自定义材料子程序,适用于显式分析中描述材料失效的基于J2的材料模型-The ABAQUS apply to the self-defined material subroutine suitable for explicit analysis J2-based material model to describe material failure
Failure-Mode-and-Reliability
- 结构系统失效模式可靠性Monte-Carlo法 结构系统失效模式研究与可靠性分析-Structural system reliability failure modes Monte-Carlo method structural system reliability analysis and failure mode study
Vumat-Hashin-Failure-criterion
- ABAQUS vumat subroutine for user defined materials using Hashin 3D Failure criterion model in finite element simulation
three phase main failure
- three phase mains faiure with lcd control and display
Hashin failure criteria
- Hashin failure criteria
hashin失效vumat
- hashin失效准则vumat,可以计算复合材料土木工程等科学领域的数学问题(hashin failure criterion vumat)