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tiny-spring-step-1-container-register-and-get
说明: spring container code 简单源码实现(tiny-spring-step-1-container-register-and-get)
- 2019-04-22 21:54:32下载
- 积分:1
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自虐外掛
Self-abuse plug-in full version
- 2019-06-26 17:01:32下载
- 积分:1
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SAMP
压缩感知重构算法之稀疏度自适应匹配追踪(SAMP)(Sparse degree adaptive matching tracking (SAMP) of compressed sensing reconstruction algorithm)
- 2020-12-14 16:09:14下载
- 积分:1
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15883869SVG
说明: SVG工作原理图,主电路为电压型桥式电路,电流解耦的双闭环控制策略,svpwm的MATLAB仿真(SVG working principle diagram, voltage bridge circuit as the main circuit, current decoupling double closed loop control strategy, SVPWM MATLAB simulation)
- 2019-03-15 19:26:18下载
- 积分:1
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polar+code源码
说明: 完成极化码的全流程编码及仿真,完整可用。(Complete the whole process coding and Simulation of polarization code, complete and available.)
- 2019-03-08 17:56:00下载
- 积分:1
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1、CC2530 流水灯实验
zigbee基础实验教程和代码实现cc2530(ZigBee basic experiment)
- 2018-03-03 14:34:03下载
- 积分:1
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Kd_Lee
说明: 衰减系数计算,用公式李中平的公式计算得到海水的衰减系数(attenuation calculate attenuation of seawtater ocean attenuation)
- 2020-05-23 09:34:23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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Super-pixel-Mine
说明: sim-code for super-pixels method in the application of DMD.
- 2021-02-24 12:46:57下载
- 积分:1
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PSCAD_PV_model
PSCAD仿真,用fortran程序实现的光伏电池模型,方面最大功率点跟踪,简单易懂(PSCAD simulation, using fortran program to achieve PV model, in the maximum power point tracking, easy to understand)
- 2011-10-25 17:03:58下载
- 积分:1